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  #451 (permalink)  
Old 15-February-2009, 02:35 AM
forrest noble forrest noble is online now
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Slang,

Quote:
forrest, I don't understand this response. No matter how often I reread Nereid's question, I don't see how you could take it as a request to calculate the effects of your theory. But maybe it is me that misunderstands... As I see it, the request is to quantify other effects that may or may not hide the effect that you try to measure. Perhaps Nereid can clarify when she returns.
Like you suggested, perhaps it was I who misunderstood the question.

I really have no feel for such possible effects that might mask the differential speed. I can only speculate. If I get a null result like Michelson Morley did, perhaps the effect would be too small to be detected by the instrumentation being used. Perhaps there could be something wrong with the set-up design. Perhaps there might be a flaw in the equipment. Perhaps too much humidity could mask the true results. Perhaps there could be statistical/ computational errors. Perhaps the rotation of the earth could somehow flaw the experiment. Perhaps there might be unknown variables in the ambient condition. Perhaps there could be some time dilation factors that I'm not aware of. Perhaps the refraction factor could somehow alter the speed of light. Perhaps the location or latitude might somehow effect the results. Perhaps the frequency of the chosen laser is somehow not conducive to such an experiment -- and certainly many other possibilities.

Many of these factors possibly might also effect the results giving a false positive.

I believe there are five necessary requirements of this testing to probably eliminate all of these "seemingly remote" possibilities.

First there must by a null result shooting north-south. Second, all results would need to be repeatable and consistent with a new set up each time. Third, this testing should be conducted in three divergent areas of the world.

Forth, I believe there should be a positive effect shooting east vs. west showing the rotation of the earth. The expected range of this differential speed is expected to be roughly within the same range as up vs. down testing within a factor of maybe three. Fifth, up vs. down must have a detectable statistically significant differential speed . If all of these conditions are met I believe the results will be hard to dispute regardless of the conceivable possible errors involved with single mode testing. If the first four all test out according to expectations and the up vs. down testing fails to find a significant difference then, at the least there would seem to be a fault in my understanding of the mechanisms of gravity unless this speed differential were so small that it would be beyond the capability of the equipment to detect.

If they all test out according to plan and are later verified by others then this would be 1) Strong support for the existence of luminiferous aether and evidence to discard Special Relativity 2) evidence to support my theory of gravity. 3) Evidence to support aether theories concerning alternative mechanisms in the quantum world 4) evidence to support alternative theories that would greatly simplify the explanations of 20th century physics in general for all times.

Hope this answers your question and Nereid's.

respectfully, forrest

Last edited by forrest noble; 15-February-2009 at 11:47 PM..
  #452 (permalink)  
Old 15-February-2009, 10:37 AM
Fortis Fortis is offline
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Originally Posted by forrest noble View Post
In this theory photons are just along for the ride. The essential ingredient is the pressure waves of aether. As these outward moving waves of EM radiation and De Broglie waves move away from matter, they create a low pressure area in the field surrounding matter. Maybe a understandable analogy might be the internal low pressure area of a storm vortex.
What I am asking for is for you to quantify the amount of EM radiation (and now de Broglie waves) radiating outwards from the Earth. Watts/m2 is a reasonable unit to quantify the EM radiation (if you don't want to work in photons). Are you able to do this?
Quote:
We addressed this question before in your post #143 and my reply posting #142 which addressed where in the book you could see how the inverse square drop off of field pressure was derived – pages 57C-57D. The basis for this logic is the surface area of a sphere. The same logic also applies to both light and magnetism.
You have been talking in terms of pressure differential, which suggests a spatially varying pressure field with the differential being the pressure difference between two nearby points in that field. If we write the pressure at x as P(x) and the pressure at some nearby point, x+deltax, as P(x+deltax), the the difference in pressure is simply

deltaP(x) = P(x+deltax) - P(x)

If deltax is small, we can use calculus and the derivative of the pressure field, i.e.

deltaP(x) = (dP/dx).deltax

(If you are not familiar with calculus, an how this works, please ask.)

So it can be seen that the pressure differential is proportional to the derivative of the pressure. From your posts (as well as just by looking at the way the radiation pressure from a spherical object varies), the pressure varies as 1/r2, which means that (ignoring constant pre-factors) the pressure differential varies as 1/r3.

Can you show me why my reasoning is incorrect?
  #453 (permalink)  
Old 15-February-2009, 06:37 PM
forrest noble forrest noble is online now
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Fortis, happy Sunday

Just copied the related Bernoulli equation concerning Pressure Differential:

Where ( p1 - p2 ) is defined as the Pressure Differential (or differential pressure) of a flowing system.
http://www.ajdesigner.com/venturi/ve...fferential.php

( p1 - p2 ) = p/ 2 x [ [1 – [A2 / A1] ] ^ 2] [ Q / A2 ] ^ 2

p1 and p2 are pressure points in a field. A1 and A2 are the cross sectional areas of these points within a flowing field. Q is the flow rate per volume. p is the fluid density.

All of the exponential factors are squares in the above equation!

I understand that the volume of a sphere decreases according to the cube root of it's radius. I don't understand how that relates to the above equation, the definition of differential pressure, or the inverse square law of gravity.

I followed your logic up until this statement:

Quote:
So it can be seen that the pressure differential is proportional to the derivative of the pressure. From your posts (as well as just by looking at the way the radiation pressure from a spherical object varies), the pressure varies as 1/r2, which means that (ignoring constant pre-factors) the pressure differential varies as 1/r3.
respectfully, forrest

Last edited by forrest noble; 15-February-2009 at 07:20 PM.. Reason: clarity of content
  #454 (permalink)  
Old 15-February-2009, 08:49 PM
Fortis Fortis is offline
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Quote:
Originally Posted by forrest noble View Post
Fortis, happy Sunday

Just copied the related Bernoulli equation concerning Pressure Differential:

Where ( p1 - p2 ) is defined as the Pressure Differential (or differential pressure) of a flowing system.
http://www.ajdesigner.com/venturi/ve...fferential.php

( p1 - p2 ) = p/ 2 x [ [1 – [A2 / A1] ] ^ 2] [ Q / A2 ] ^ 2

p1 and p2 are pressure points in a field. A1 and A2 are the cross sectional areas of these points within a flowing field. Q is the flow rate per volume. p is the fluid density.

All of the exponential factors are squares in the above equation!

I understand that the volume of a sphere decreases according to the cube root of it's radius. I don't understand how that relates to the above equation, the definition of differential pressure, or the inverse square law of gravity.
Not sure that Bernoulli's equation is relevant here, and certainly doesn't look like it would lead to the thing that you are looking for.
Quote:
I followed your logic up until this statement:

respectfully, forrest
It's just basic calculus. For any function f(x) = a.xn, the derivative (or gradient)

df/dx = a.n.xn-1

so for our case, where P= Const/r2 = Const.r-2

the derivative, dP/dr is given by

dP/dr = -2.Const.r-3 = -2.Const/r3

Hope that helps.
  #455 (permalink)  
Old 15-February-2009, 10:10 PM
forrest noble forrest noble is online now
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Thanks Fortis,

Quote:
For any function f(x) = a.xn, the derivative (or gradient)

df/dx = a.n.xn-1

so for our case, where P= Const/r2 = Const.r-2

the derivative, dP/dr is given by

dP/dr = -2.Const.r-3 = -2.Const/r3

Hope that helps
It helps to the extent that I can see the source of your conclusion, I just can't see how this derivation would be relevant to the inverse square law of gravity concerning pressure differentials, which is how I thought this dialog started.

The reason why I believe the surrounding aether field of the earth would increase its density differential according to the inverse square rule in a direction away from the earth, is because the EM radiation and De Broglie waves reduce their intensity by this same rule. If accordingly these waves are the source of this field differential pressure which I have proposed, then accordingly it seems to me that this aether field would be configured by its pressure differential in this same manner.

respectfully, forrest

Last edited by forrest noble; 16-February-2009 at 02:54 AM..
  #456 (permalink)  
Old 15-February-2009, 10:48 PM
Fortis Fortis is offline
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Quote:
Originally Posted by forrest noble View Post
Thanks Fortis,



It helps to the extent that I can see the source of your conclusion, I just can't see how this derivation would be relevant to the inverse square law of gravity concerning pressure differentials, which is how I thought this dialog started.

The reason why I believe the surrounding aether field of the earth would increase its density differential according to the inverse square rule in a direction away from the earth, is because the EM radiation and De Broglie waves reduce their intensity by this same rule. If accordingly these waves are the source of this field differential pressure which I have proposed, then accordingly it seems to me that this aether field would be configured by its pressure differential in this same manner.

respectfully, forrest
This comes back to my earlier question where I was asking you how the pressure of the aether fell off. Are you now able to answer this?
  #457 (permalink)  
Old 15-February-2009, 11:41 PM
forrest noble forrest noble is online now
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Fortis, Happy Sunday again.

Quote:
This comes back to my earlier question where I was asking you how the pressure of the aether fell off. Are you now able to answer this?
As you probably recall, this is the third time you've asked this question and the third time I'll be giving you the same answer. If you think there is a flaw in my logic concerning my explanation please ask more detailed questions. The explanation of this relationship, according to my theory, is based upon the surface area of a sphere, 4 pi r^2. The same explanation would hold true for both light and magnetism. I would guess that many others over the centuries have used a similar explanation concerning Newton's inverse square law of gravity. To understand my explanation please look at the drawing on page 57C and 57C1 and see my one page long explanation. Without this supporting drawing the explanation of this concept would be more difficult to understand. If you still have further questions on this derivation ask detailed questions concerning the logic involved.

I appreciate the many excellent questions that you have asked so I'm looking forward to many more of the same.

respectfully, forrest

Last edited by forrest noble; 16-February-2009 at 03:40 AM.. Reason: clarity of content
  #458 (permalink)  
Old 16-February-2009, 07:05 AM
Fortis Fortis is offline
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Quote:
Originally Posted by forrest noble View Post
Fortis, Happy Sunday again.



As you probably recall, this is the third time you've asked this question and the third time I'll be giving you the same answer. If you think there is a flaw in my logic concerning my explanation please ask more detailed questions. The explanation of this relationship, according to my theory, is based upon the surface area of a sphere, 4 pi r^2. The same explanation would hold true for both light and magnetism. I would guess that many others over the centuries have used a similar explanation concerning Newton's inverse square law of gravity. To understand my explanation please look at the drawing on page 57C and 57C1 and see my one page long explanation. Without this supporting drawing the explanation of this concept would be more difficult to understand. If you still have further questions on this derivation ask detailed questions concerning the logic involved.

I appreciate the many excellent questions that you have asked so I'm looking forward to many more of the same.

respectfully, forrest
It is the aether pressure that I am looking for, not the pressure differetial. You can see that these two quantities are different, and you should expect them to behave differently, i.e. the pressure should not go as an inverse squared law if the differential does. Can you help me out, or do you need more clarification on this question?
  #459 (permalink)  
Old 16-February-2009, 02:03 PM
Nereid Nereid is offline
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Quote:
Originally Posted by forrest noble View Post
Slang,
Quote:
Originally Posted by slang
I'm speechless. You're trying so hard to get a footing for this theory of yours, but for the one crucial test that you propose, that is supposed to show real tiny variations, you have done no research into influences of the testing environment?

I'm no physicist, but I know that c is usually defined as the speed of light in a vacuum. The atmosphere is not a perfect gas, with rather large differences in local circumstances. Modern large telescopes use artificial laser 'stars' to correct for dynamic atmospheric influences... and those have to do it for up, where the atmosphere is a lot thinner than where you propose your experiment.
I expect to get an equal speed shooting north and south, and shooting east and west I expect to see the rotation of the earth in the experiment. If I cannot get both of these results then there would be no need to proceed further. I also expect there to be no significant effect due to the atmosphere, my research will be concentrated on the instrumentation.
What is the difference that you expect, "shooting east and west"?
Quote:
Quote:
Your laser beams are a foot apart, after 100 miles? Did I understand that correctly? Or did you mean one beam will diverge a foot? I'm not sure if you mentioned what type of laser will be used in your experiment. (Guess I wasn't speechless after all... )
The simplest version of the experiment goes like this. You have two lasers each with an adjacent target. Each laser has a precision timer. Both timers are synchronized. Both lasers have a timed program of firing. At that given time one laser will fire at the others' target. The synchronized timer will measure the length of time from the firing until its target is hit. As both lasers record the time for each hit the time summation for each will accumulate.

The time differential between the two would be the difference in the speed of light shooting one way compared to the other. Each instrument will be alternated in its position as well as the electronics and targets. Shooting north south in all cases would need to get the exact same results. If not, the set-up or the instruments would have a flaw. The laser beams from each may be as close as one foot apart.

As to the instruments themselves, I still do not know the best equipment available out there for this testing. Unfortunately I have time limitations since this is not the only thing that I do.

respectfully, forrest
(bold added)

How do you intend to synchronise the timers?

How do you intend to ensure that the timers stay synchronised?
  #460 (permalink)  
Old 16-February-2009, 02:40 PM
Nereid Nereid is offline
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Quote:
Originally Posted by forrest noble View Post
Nereid,
Quote:
Originally Posted by Nereid
As you have described the proposed experiment, in this thread, at its heart is light traveling through air. Further, the distance through air is long (~100 miles), and further^2, the null hypothesis assumes a constant SOL through two ~100 mile paths through air, one ~horizontal, the other at a small angle (~1 degree) to the horizontal.

At low elevations, differential refraction is plainly visible to the unaided eye (look at the nice colours of Venus these days when it is close to the horizon, on a clear night at a non-polluted site), so it takes no math at all to appreciate how much greater the absolute refraction is.

Please explain how you intend to zero out the effects of refraction, in your proposed experiment.
I expect that refraction will not be a problem with a long range laser. As long as there is enough light remaining to activate the target there would be no problem. If however such a problem were encountered then the distance would be reduced.
As is beginning to become clearer (see my last post), I think we have been talking past each other on this experiment of yours.

Maybe I should refrain from asking further questions on what effects you might, or might not, need to incorporate in your analyses until I have a much better understanding of your intended experiment.

Would you please describe it, in more detail? A diagram would be nice too.

Quote:
Quote:
Wrt satellites: as has been mentioned before, in several posts, "possible aspects aspects of time dilation", for non-terrestrial light paths, are not only well-understood, but the successful operation of the GPS system, the precision and accuracy of much geophysical data, etc, etc, etc shows that the universe (or at least this part of it) behaves as theory predicts (to within the estimated uncertainties). And as I began to show, those uncertainties are way smaller than 1 ppb.
Nereid, on this matter I think you are mistaken concerning present-day predictions of science. Every couple of months since the 1960's there have been continuous surprises, i.e. unexpected observations. This I assert is because we are using the wrong models of the universe i.e. the BB model. etc. Special Relativity works fine but so do Lorentz transforms since they are the same equations.
(bold added)

Perhaps my comment was ambiguous ... I am referring to only the precision, accuracy, and consistency of relevant terrestrial and near-Earth environments, and only the success of GR (etc) wrt clocks, distances, and the SOL within those.

As I understand it - and I now see that I don't, really - you propose an experiment that will show an effect at the ~ ppb level ... but have not explained (in this thread at least) how the thousands of other 'experiments'* continue to yield consistent results at this level (and at the ppt, ... level too).

Put another way: if the SOL does, indeed, vary by the amount you claim, then few, if any, of these thousands of 'experiments'* should give consistent results, at the ppb level (or below).

So, please show - quantitatively - that the GPS system gives consistent results, to within ppb or less, under your 'pushing theory of gravity'.

Quote:
If there is an aether, Special Relativity will fall. If there is no dark matter then General Relativity will need serious revision or replacement. If Einstein, Shroedinger, and many other's opinions including my own are correct, quantum theory will fall. The mathematical models of it will remain in place but descriptions of the quantum world would accordingly be completely changed.

Within a hundred years, it is my belief, that all of these modern day theories of Physics will be seriously challenged, changed, or eliminated. Along with these changes, I believe, there will be much fewer surprises.
I thought you wanted this thread to focus on your 'pushing theory of gravity', and the experiment you proposed in the OP?

forrest, you have been a member of BAUT for some time now, and I think it's fair to say that you understand the rules.

May I ask why you have, apparently, introduced new ATM ideas, in the post I am quoting? Do you think, perhaps, that it's OK to use this thread as a marketing platform for your ideas, without the necessity of defending them?

Is it reasonable to ask a moderator to split/copy split the (new) ATM ideas out, into a new thread, so BAUT members may question and challenge them?

Quote:
Quote:
But perhaps I'm not understanding your point here ... can you clarify please? Specifically, what "possible aspects aspects of time dilation" cannot be quite precisely estimated (if not actually measured, albeit indirectly)?
It is my opinion, Nereid, that we understand how to use the formulations required to estimate time dilation under every possible condition. I assert the problem is that the process of dilation is not understood at all if in fact such dilation is the result of aether mechanics, which I believe it is.

respectfully, forrest
(bold added)

Now I'm even more confused.

As I understand your proposed experiment, an analysis of the results will include "use [of] the formulations [...] to estimate time dilation" that will be involved in that experiment.

Further, if "[s]pecial Relativity works fine but so do Lorentz transforms since they are the same equations", then the SOL is constant, and your proposed experiment will have a null result (once all the relevant, well-known physical effects have been taken into account).

I keep coming back to an apparent logical inconsistency in your claims: IF your experiment should produce a non-null result, at the ~ppb level, THEN the GPS system cannot be working consistently, the orbit of the Moon cannot modelled accurately, etc, etc, etc. On the other hand, IF "we understand how to use the formulations required to estimate time dilation under every possible condition" and "[s]pecial Relativity works fine but so do Lorentz transforms since they are the same equations" THEN your proposed experiment must be expected to give a null result.

Can you clarify please?

* if we count the continued, daily/hourly/etc successful operation of the GPS system (for example) as an experiment
  #461 (permalink)  
Old 16-February-2009, 03:20 PM
Nereid Nereid is offline
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Quote:
Originally Posted by forrest noble View Post
Nereid,

Was looking at your postings trying to find those that I missed and came up with this one. If there are others that I may have missed identify them for me so that I can address them.

[...]
There are quite a few.

In my post #330, my first question was:
Quote:
1) Please read my last posts carefully. If you notice any errors or serious misrepresentations (etc), please correct them. Otherwise please state, explicitly, that there are no significant errors, omissions, misrepresentations, etc.
"my last posts" are #323, #324, #325, #327, and #329. I made this clear in post#334 (I'm ignoring #328, for now).

Your posts #336 and #337 addressed my #329 and #327 (respectively); AFAICS, you have not addressed #323, #324, or #325 yet. If there are no errors or serious misrepresentations (etc), please say so explicitly.

My post #352 contains an unanswered question (please refer to the whole post): "What is "up"?" I also asked it again in my post #370.

My post #373 contains a reference to a question (two actually) I asked way back in post #252 ... that question remains unanswered; here's the key question, again: "Has a paper containing the underlying 'vortex theory of (pushing) gravity' been prepared, in a form that adheres to the style, format, layout, etc requirements of a relevant, peer-reviewed journal (e.g. ApJ's)?" Your post #388 did not answer this question, a fact I mentioned in post#392, when I asked it once again.

In post#394 I asked for clarification on what seems to be an important aspect of your proposed experiment; that question ("how you came to the conclusion that modern equipment could do no better than ~10 ppb?") remains unanswered (AFAICS), but you need to read the whole post carefully before answering it.

That will do for now (there are others).

respectfully, Nereid
  #462 (permalink)  
Old 16-February-2009, 03:32 PM
Nereid Nereid is offline
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More unanswered questions ...

In post#398, I introduced five types of independent tests of the constancy and isotropy of the SOL; in post#407 you commented on refraction, as it relates to just the first of the five ("A"). We have not yet closed out refraction (there are many subsequent posts on it and the extent to which it needs to be addressed in your proposed experiment); however, you have not commented on B, C, D, or E yet*. For avoidance of doubt, you have already acknowledged that 'time dilation' is irrelevant wrt D and E.

respectfully, Nereid

* other than to misunderstand the nature of how B relates to a constant, isotropic SOL.
  #463 (permalink)  
Old 17-February-2009, 01:40 AM
forrest noble forrest noble is online now
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Fortis,

Quote:
It is the aether pressure that I am looking for, not the pressure differential.
There is no way that I can image any experiment to test or even estimate the density of this theoretical entity. It would be like asking a cosmologist could he tell you the density of dark matter. Sure we could all speculate. If it is the carrier of light it must be pretty dense. I have theoretical ideas concerning how it is configured but that’s not related to this topic. If you are interested it’s on pages 12-24. By these drawings you can have some idea of their possible density according to this theory.

Quote:
You can see that these two quantities are different, and you should expect them to behave differently, i.e. the pressure should not go as an inverse squared law if the differential does. Can you help me out, or do you need more clarification on this question?
On three different previous replies to you I have answered this question in detail according to my related theory. I don't want to speculate about aether density. My theory and experiment is only concerned with aether pressure differentials. If you don't like my explanation I don't know what else I can do.

respectfully, forrest
  #464 (permalink)  
Old 17-February-2009, 01:47 AM
forrest noble forrest noble is online now
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Welcome back Nereid,

Quote:
What is the difference that you expect, "shooting east and west"?
A range from about 30 feet per second to maybe 90 feet per second differential. Since Michelson and Morley saw this effect I expect it is bigger than the up vs. down shooting. The effect is related to frame dragging in Special Relativity, I call it aether drag. I will not do any calculations on this until after I know the results, because it’s generally unrelated to this experiment. If I don’t see this effect but do see the up vs. down effect then I will investigate this before I publish.

Quote:
How do you intend to synchronise the timers?
How do you intend to ensure that the timers stay synchronised?
Don’t have a clue. I don’t know the design of the equipment yet. The manufacturer/ builder will explain the process to me I expect.

Quote:
Would you please describe it, in more detail? A diagram would be nice too.
There are no more details other than what I’ve already presented on this thread. There would seem to be several possible versions of this testing. The next step for me would be to find out the latest instrumentation that might suit this experiment. Until I know this, I cannot speculate any further concerning an exact design-of-experiment other than what I have already explained.

Quote:
Perhaps my comment was ambiguous ... I am referring to only the precision, accuracy, and consistency of relevant terrestrial and near-Earth environments, and only the success of GR (etc) wrt clocks, distances, and the SOL within those.

As I understand it - and I now see that I don't, really - you propose an experiment that will show an effect at the ~ ppb level ... but have not explained (in this thread at least) how the thousands of other 'experiments'* continue to yield consistent results at this level (and at the ppt, ... level too).

Put another way: if the SOL does, indeed, vary by the amount you claim, then few, if any, of these thousands of 'experiments'* should give consistent results, at the ppb level (or below).
These other theories do not predict this effect. If the effect is confirmed by my experiment and verified by others -- then these other theories, at the least, would be incomplete.

Quote:
So, please show - quantitatively - that the GPS system gives consistent results, to within ppb or less, under your 'pushing theory of gravity'.
Whatever the accuracy The GPS system, I believe it is not directly related to my pushing gravity theory.

Last edited by forrest noble; 17-February-2009 at 02:59 AM..
  #465 (permalink)  
Old 17-February-2009, 04:08 AM
Nereid Nereid is offline
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Quote:
Originally Posted by forrest noble View Post
Welcome back Nereid,

[...]
Thanks.
Quote:
Quote:
Originally Posted by Nereid
Perhaps my comment was ambiguous ... I am referring to only the precision, accuracy, and consistency of relevant terrestrial and near-Earth environments, and only the success of GR (etc) wrt clocks, distances, and the SOL within those.

As I understand it - and I now see that I don't, really - you propose an experiment that will show an effect at the ~ ppb level ... but have not explained (in this thread at least) how the thousands of other 'experiments'* continue to yield consistent results at this level (and at the ppt, ... level too).

Put another way: if the SOL does, indeed, vary by the amount you claim, then few, if any, of these thousands of 'experiments'* should give consistent results, at the ppb level (or below).
These other theories do not predict this effect. If the effect is confirmed by my experiment and verified by others -- then these other theories, at the least, would be incomplete.
Unless and until you describe your proposed experiment in a great deal more detail than you have, up till now in this thread, the only person who can work out what "effects" are pertinent (given the setup, esp. the known accuracy and precision of the core components/instruments), in terms of the expected results, is you.

And an experiment of this kind may be called many things, but, to quote a fairly new BAUT member, it "is not real science".

Accordingly, I can't see that there's anything more to discuss about this proposed experiment of yours.

Quote:
Quote:
So, please show - quantitatively - that the GPS system gives consistent results, to within ppb or less, under your 'pushing theory of gravity'.
Whatever the accuracy The GPS system, I believe it is not directly related to my pushing gravity theory.
(bold added)

I found the following, in a recent post by you, forrest, to be most informative:
Quote:
Originally Posted by forrest noble (extract)
The prediction itself is based upon the Pan-Gravity Theory and is non-quantitative.The prediction is only that a difference in the speed of light up vs. down exists. The quantitative values I have given, as expressed in my reply to Fortis, are only based upon expected values. Any value at all would be in accord with my prediction. Making some quantitative assessment in accord with my expectations is not real science.
(bold added)

Thanks for this, it gets to the heart of the matter, wrt your ATM ideas presented in this thread ... at least from my perspective.

I doubt that the gulf between your perception of what science is - at least wrt physics, astronomy, cosmology, etc - and mine could be much more clearly presented than this.

To give my own summary: your reasons for not considering further (or just ignoring completely?) the huge body of published results concerning (or built upon) the GPS system is nothing more, or less, than a personal, intuitive belief. Further, the fact that a subset of these published results seem to have direct pertinence to the experiment you have proposed, as you have proposed it in this thread, is not germane ... because of a personal belief (that you choose to not discuss).

If my summary is at least close, then the only thing left to discuss is these quite different perceptions of science, isn't it?

respectfully, Nereid

PS I'm looking forward to your answers to my earlier - as yet unanswered - questions, in the remaining few days of the life of this thread.
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Old 17-February-2009, 07:19 AM
Fortis Fortis is offline
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There is no way that I can image any experiment to test or even estimate the density of this theoretical entity. It would be like asking a cosmologist could he tell you the density of dark matter.
Astrophysicists are doing this, so I'm afraid that it is different to your case.
Quote:
Sure we could all speculate. If it is the carrier of light it must be pretty dense. I have theoretical ideas concerning how it is configured but that’s not related to this topic. If you are interested it’s on pages 12-24. By these drawings you can have some idea of their possible density according to this theory.
Sadly, physics is about much more than drawings.
Quote:
On three different previous replies to you I have answered this question in detail according to my related theory. I don't want to speculate about aether density. My theory and experiment is only concerned with aether pressure differentials. If you don't like my explanation I don't know what else I can do.
If the aether behaves as a fluid, the pressure is a key parameter as it is related to the density of the "stuff" that makes up your fluid. I would have thought that you would have given this some thought, so I am surprised that you appear to dismiss this.
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Old 17-February-2009, 07:31 AM
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Don’t have a clue. I don’t know the design of the equipment yet. The manufacturer/ builder will explain the process to me I expect.
Good luck with the experiment. I'm sure you'll learn a lot, even before you get the results. We'll open a new thread to discuss the results at that time.
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Old 17-February-2009, 11:30 AM
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I am interested in the GPS as well. Surely the whole GPS system is just your proposed experiment on a global scale?
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Old 17-February-2009, 01:56 PM
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Nereid,
Quote:
Originally Posted by Nereid
From the diagram on p57E, I (vaguely) understand ar and cr in the case of two objects (the Sun and a nearby star, for example).

What I can't work out is how ar and cr could even be defined, let alone estimated, in an N-body system.
Take the core for the Milky Way as an example. It is pretty close to an N-body system. Stars are orbiting on all planes with a dominance on the plane of the Milky Way. I would model it with some symmetry something like a spherical vortex with two lesser strength vortices with their flutes facing inward. Each funnel generally directed toward the galactic center. All good models are based upon observations. This is true for all gravity models for any theory. The better the information the better the model. I suppose my model would differ from the Newtonian model in that there would be a little less “attraction” between the stars and a little more push reinforcing the overall orbital momentum. Otherwise I would expect the model to be similar to the Newtonian model
What do the size, shape, and orientation (axis/direction which the 'flutes' face/whatever) of each vortex depend upon?

My guess is that one physical attribute is 'mass' - is that right?

If so, to what extent does this attribute differ from the 'mass-energy' of GR?

Can you say a few words about the other attributes please?

Quote:
Quote:
Take the alpha Cen system of stars, for example. There are two stars, A and B, of approx equal mass, relatively close to each other (certainly MUCH closer than 3/8 ly, let alone 1 1/2 ly!), with a third, less massive star, Proxima, orbiting the common centre of mass at a considerably greater distance (but still less than 1 1/8 ly).
I like your example. This system would be difficult to model. Accordingly there would be at least five vortices involved in this modeling. One would be the overall vortex which would be funneling in from all sides of the plane of this three star system. The curvature on the outside vortex lines would be configured in the direction of the mean plane of the mass of the system. The second vortex would be on the plane of the close binary pair. The last three would be the individual vortices of each star. Other possible intermediate minor vortices might be needed to explain all observed motions.

Such modeling of three of more interacting stars or galaxies that are not interacting on the same plane are very difficult to model and any predictions from such a model would require tolerancing. The additional problem would be the balancing of the relative strengths of the vortices. I call this process “best-fit” modeling.
What happens when two vortices collide?

What happens if you split a vortex apart (say a particularly neat exploding planet, or an object which fissions due to excessive rotation)?

Quote:
Quote:
Is every vortex spherical?
Most vortices of elliptical galaxies would be close to spherical. The funneling in of the aether would accordingly come in nearly equally from all sides. Many of these galaxies rotate little compared to the background of galaxies so their primary vortex would not be curved around the edges. Rotation would be close to flat from the inside out. Spiral galaxy vortices would most likely be flattened on parallel planes to the disk of the galaxy.

Quote:
Or are they bent and dented, depending on how they bump up against other vortices? Do ar and/or cr depend upon which pair of vortices is being considered?
Yes, each vortex model has its own active range. The considered range is not needed unless you wish to evaluate something in particular within the active range. Then generally only one vortex model is needed for this area of the model.

respectfully, forrest
Some more questions then ...

Is there a lower limit for vortices? I think I get that an object as massive as a star can have a vortex; what about a brown dwarf, does it have a vortex of its own too?

How about Jupiter? Does any vortex which an object with the mass of Jupiter depend upon its environment (say, doesn't have one if it's in a stellar system, like our own, but does if it's 'free floating')?

And the Earth? same question.

And the Moon? An object like Ceres? the asteroid Eros? a 100 kg sphere of lead? a 100 g sphere of carbon?

respectfully, Nereid
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Old 17-February-2009, 05:27 PM
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Nereid,

Please prioritize the order of importance concerning your questions. Before I can answer one post you have two or three more all containing a group of questions. My time for this is limited to an hour or two per day. If not I will address them in the order that they were asked. Thanks

respectfully, forrest
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Old 17-February-2009, 05:59 PM
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Nereid,

Please prioritize the order of importance concerning your questions. Before I can answer one post you have two or three more all containing a group of questions. My time for this is limited to an hour or two per day. If not I will address them in the order that they were asked. Thanks

respectfully, forrest
Well, given that there are only ~2 days left in this thread's life, it doesn't really matter, so you choose which you wish to answer first, second, etc.

The only one I'd really prioritise is one of the oldest, one that requires a simple "yes" or "no" answer:

"Has a paper containing the underlying 'vortex theory of (pushing) gravity' been prepared, in a form that adheres to the style, format, layout, etc requirements of a relevant, peer-reviewed journal (e.g. ApJ's)?"

So, respectfully, please answer this one first.
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Old 17-February-2009, 06:01 PM
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hhEb09'1,

Quote:
Good luck with the experiment. I'm sure you'll learn a lot, even before you get the results. We'll open a new thread to discuss the results at that time.
This experiment was conceived in 1997. At that time I don't believe the timing accuracy for such an experiment was available. It is my present expectation that the technology and accuracy required, although better, may still not be adequate based upon the required ppb timing with the lasers. If so the expense involved for such an experiment might be very high. It may be possible in the next decade however.

respectfully, forrest
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Old 17-February-2009, 06:37 PM
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Captain Swoop,

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I am interested in the GPS as well. Surely the whole GPS system is just your proposed experiment on a global scale?
Captain, according to what I have read the ground leg of the GPS system transmits in millionths of a second. For my experiment you would need billionths of a second timers. Nereid and I both have calculated this effect to be about 65 ppb. The satellite timers, from what I have read, are accurate to within 30-40 parts per billion.

Even if all the timers on the ground and in orbit were of the same accuracy, the distance to these satellites is about 22,000 miles where the gravitational influences as well as this effect would be only about 1/9 of the effect here on earth. For these reasons the GPS system could not detect this effect. Additionally There are the time confounding effects of time dilation and the timing algorithms these satellites use for self correction.

On previous postings I have stated that I believe satellite testing for this effect, when the technology is available, would seemingly always be inconclusive and controversial because of time dilation influences.

respectfully, forrest
  #474 (permalink)  
Old 17-February-2009, 07:12 PM
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Fortis,

Quote:
Astrophysicists are doing this, so I'm afraid that it is different to your case.
I think it's pure speculation to estimate the density of dark matter. In this case my opinion is that it is wild speculation in that I don't believe in massive dark matter in the first place, other than baryonic.

Quote:
Sadly, physics is about much more than drawings.
The drawing includes a long explanation as I explained before. You can post it on this thread if you like.

If the aether behaves as a fluid, the pressure is a key parameter as it is related to the density of the "stuff" that makes up your fluid. I would have thought that you would have given this some thought, so I am surprised that you appear to dismiss this.

The problem the way that I see it, Fortis, is that in regard to explaining and speculating regarding the aether's density the only kind of number I could give would be unrelated to any pressure number in physics because it is not matter. My guesstimate is that the aether consists of about 1 part in a hundred thousand substance and the rest is space. This may sound like a small number but there are many reasons for this according to my aether related theory.

Bottom line is that I don't believe this number is directly related to my pushing gravity theory. If you wish to discuss this matter further I will gladly do so on my website. I welcome all questions there since we would be able to discuss the whole of physics and cosmology.

respectfully, forrest
  #475 (permalink)  
Old 17-February-2009, 07:12 PM
Nereid Nereid is offline
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Captain Swoop,
Quote:
Originally Posted by captain swoop
I am interested in the GPS as well. Surely the whole GPS system is just your proposed experiment on a global scale?
Captain, according to what I have read the ground leg of the GPS system transmits in millionths of a second. For my experiment you would need billionths of a second timers. Nereid and I both have calculated this effect to be about 65 ppb. The satellite timers, from what I have read, are accurate to within 30-40 parts per billion.

Even if all the timers on the ground and in orbit were of the same accuracy, the distance to these satellites is about 22,000 miles where the gravitational influences as well as this effect would be only about 1/9 of the effect here on earth. For these reasons the GPS system could not detect this effect. Additionally There are the time confounding effects of time dilation and the timing algorithms these satellites use for self correction.

On previous postings I have stated that I believe satellite testing for this effect, when the technology is available, would seemingly always be inconclusive and controversial because of time dilation influences.

respectfully, forrest
Perhaps there's yet another miscommunication?

I can't speak for the Cap't, but:

a) the GPS system has been successfully used to measure the relative positions of ~300 sites to ~mm, both horizontally and vertically; of course, there's more to it than just some satellites with transmitters and clocks ...

b) ditto, wrt velocities whose magnitudes are ~cm/year (or less)

c) this material has been available for many years now, for example one reference is in one of the links in one of my earlier emails

d) as I have pointed out, many times, the "time dilation influences" are well understood, and are fully consistent with GR; they may be "inconclusive and controversial" to some (including you?), but not to scientists who actually work in these fields full-time.

So here's yet another Nereid question, that you may choose to answer before this thread closes, or not: please provide support for your assertions in this post (that I am quoting) regarding the full GPS system, preferably with references to papers published in relevant, peer-reviewed journals.
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Old 17-February-2009, 07:30 PM
forrest noble forrest noble is online now
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Nereid,

Quote:
Has a paper containing the underlying 'vortex theory of (pushing) gravity' been prepared, in a form that adheres to the style, format, layout, etc requirements of a relevant, peer-reviewed journal (e.g. ApJ's)?"
I believe I have answered this question before on this thread but I will gladly give my answer again. Presently there is only one prepared Technical Paper. It is displayed on the website under the category of Technical Paper. This paper is in regard to the Pan Theory of Relativity which is a theory of relativity and a diminution of matter process, only indirectly related to my pushing gravity theory. The style, format, and layout are flexible depending on the publishing source. Within a couple of months I will choose an online publisher. If you, or anybody else, are interested please contact me on my website.

respectfully, forrest
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Old 17-February-2009, 07:47 PM
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I think it's pure speculation to estimate the density of dark matter. In this case my opinion is that it is wild speculation in that I don't believe in massive dark matter in the first place, other than baryonic.
People estimate its distribution based on the assumption that our current model of gravity works. Similarly the aether is a fundamental component of your model, so it seems reasonable to try to estimate some of the fundamental parameters based on the assumption that your model is correct. Does that make sense?
Quote:
Quote:
If the aether behaves as a fluid, the pressure is a key parameter as it is related to the density of the "stuff" that makes up your fluid. I would have thought that you would have given this some thought, so I am surprised that you appear to dismiss this.
The problem the way that I see it, Fortis, is that in regard to explaining and speculating regarding the aether's density the only kind of number I could give would be unrelated to any pressure number in physics because it is not matter. My guesstimate is that the aether consists of about 1 part in a hundred thousand substance and the rest is space. This may sound like a small number but there are many reasons for this according to my aether related theory.
Why would it be unrelated to any pressure number in physics? We can talk about the pressure exerted by many different things, from atoms and molecules, through photon gases, plasmas, relativistic gases, and plenty of exotic things that theorists dream up for fun. Why is your model so different?
Quote:
Bottom line is that I don't believe this number is directly related to my pushing gravity theory.
Surely it is directly related to your theory, as it must be involved in aether dynamics. Which brings us onto a difficult problem for your model. It doesn't appear to have an underpinning dynamical model for the aether. The aether just appears to have only those properties that are forced upon it to provide some level of match to current physics, and those properties appear to be either ad hoc, or not amenable to testing (as they make no quantifiable prediction.) One simple example is the velocity field for your aether in the vicinity of the earth. You claim that there should be some effect on the up and down speeds of light, but the only estimate you have is that it is greater than zero and smaller than we have currently been able to detect. Even a null result carried out using the most sensitive equipment imaginable would be consistent with your theory. As an aside, wouldn't an aether pressure give you some insight into the likely magnitude of this velocity?
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Old 17-February-2009, 08:05 PM
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Nereid,

Quote:
Originally Posted by Nereid
Has a paper containing the underlying 'vortex theory of (pushing) gravity' been prepared, in a form that adheres to the style, format, layout, etc requirements of a relevant, peer-reviewed journal (e.g. ApJ's)?
I believe I have answered this question before on this thread but I will gladly give my answer again. Presently there is only one prepared Technical Paper. It is displayed on the website under the category of Technical Paper. This paper is in regard to the Pan Theory of Relativity which is a theory of relativity and a diminution of matter process, only indirectly related to my pushing gravity theory. The style, format, and layout are flexible depending on the publishing source. Within a couple of months I will choose an online publisher. If you, or anybody else, are interested please contact me on my website.

respectfully, forrest
Thanks.

Here's a piece of advice: pick a major, peer-reviewed journal in a field of science that covers General Relativity one way or another. Find the 'guide to authors' (or similar) and go over it very, very carefully. Read a dozen or so recent papers published in that journal (via the arXiv preprint server, perhaps, so you don't have to pay lots of $$), to get an idea of how the journal's requirements are implemented in real examples.

Then start to write the first draft of a paper you might, one day, consider submitting for publication in that journal.

By doing this I think you will discover many useful and helpful things, among them:

* papers are required to have a section which demonstrates the author's familiarity with and understanding of papers already published which are directly relevant to the one submitted (if you'd have had such a draft paper ready, you'd have been able to answer a good many questions asked in this thread much more satisfactorily and quickly, among other things)

* papers which present the results of experiments are required to have at least one section which discusses the various expected sources of error, expected systematic effects, quantifies them, and estimates their significance (I think it's clear, even to you, that you are woefully unprepared in this regard)

* papers which present a new theory, or even reference one such, are required to do so in a logically consistent manner, with clear definitions of new terms (or conventional terms used in new ways), references to other papers for aspects of the new theory that are not explicitly presented, and so on.

I think you would also benefit - greatly - from thinking on why journal editors have such requirements in the first place, and maybe starting a new thread - in the Q&A section - to discuss this topic.

respectfully, Nereid
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Old 17-February-2009, 08:44 PM
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So far I don't think I have seen anything other than a lot of handwaving, guesses and referals to drawings. What your 'theory' is lacking (or so it seems to me) is solid maths, predictions and falsifications. If you have been working on it for as long as you claim surely you could have answeredd a lot of these questions. Actualy if you had some solid numbers a lot of them wouldn't have been asked..
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Old 17-February-2009, 10:06 PM
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Nereid,

Quote:
Is there a lower limit for vortices? I think I get that an object as massive as a star can have a vortex.
I think this is a good question that is directly related to my overall theory of gravity.

According to the related theories of aether and gravity, the strength of vortices can be given as a theoretical ratio. The ratio would include the particles themselves which would create a surrounding vortex by virtue of its atomic spin. The second entity would be the force resulting from the vortex spin. The strongest vortices based upon this ratio, would be atoms. Accordingly more than 99% of the gravitational influence of matter would be the result of atomic and molecular vortices.

The related prediction is: A Particle’s Mass consists of both substance and a self-generated physical field vortex caused by spinning nuclei which produce detectable field waves called De Broglie waves. The resultant vortex is the primary interaction force with other matter and the primary reaction entity with pushing gravity.

Accordingly all atomic particles would consist of more than 99% space. All the space between an atoms nucleus and its electrons would be filled with a spinning aether vortex caused by the spin of the nucleus.

Vortices would accordingly be what gives mass to matter. For more info contact me on the web or just read the related material.

Quote:
What about a brown dwarf, does it have a vortex of its own too?
How about Jupiter? Does any vortex which an object with the mass of Jupiter depend upon its environment (say, doesn't have one if it's in a stellar system, like our own, but does if it's 'free floating')?
All matter would have at least some non-linear gravitational influences. For brown Dwarfs and smaller bodies like Jupiter, the "active range" would only be small and based upon observable effects at their boundaries with similar sized entities or larger. This could include orbital anomalies of asteroid sized objects orbiting at these gravitational boundaries.

[/quote]And the Earth? same question. And the Moon? An object like Ceres? the asteroid Eros? a 100 kg sphere of lead? a 100 g sphere of carbon?[/quote]

For bodies maybe the size of Neptune and smaller I expect the this effect would be presently undetectable until you get down to the molecular and atomic world. In this "middle range," my formulations become Newtonian. The actual boundary between Newtonian gravity and the beginning of minor vortex variations cannot be calculated from my formulations without additional observational data in our solar system concerning the boundary of the "active range" for planetary sized bodies bodies. Presently they are only estimated since these formulations would be only observation based.

respectfully, forrest
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