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According to this link, anyway. Is the author right?
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This quantization is very evident for the lines of the Lyman forest of the quasars whose number is very large. With a decrease of UV energy, the restart of the frequency shift becomes harder and harder, so that the process of generation of the Lyman forest generally stops as writing lines, and the final redshift is often a multiple of 0.062.
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JMB |
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The Universe expansion is confirmed not by Doppler effect only. There are Supernovae outbursts, galaxy age and others.
I believe in Big Bang as the beginning of the baryonic matter Universe. I do not believe in singularity, space inflation, relict radiation. You can see this – http://bencieszyn.w.interia.pl/antim...atter-ang.html |
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I think the BB does have a certain psychological appeal, based on a human preference for stories to have a tidy beginning and end. And the Biblical creation myths fit nicely with BB abstractions. The BB might not be dead just yet, but it's on life support and in a vegetative state. It's just a question of when we turn the machine off? And just as soon as we do, there's a lot of text books that will need burning. Ah, book burning ... there's another religious parallel. |
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Everyone is entitled to his own opinion, but not his own facts. |
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Knowledge is a curse, but ignorance is worse |
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I think there is a strong possibility that the BBT has a powerful subconcious appeal on this basis. Of course, we don't know the ending yet, assuming there is any truth in the "Once upon a time there was a singularity," stuff to begin with. I think the great man, Hans Alfven, sums the situation up nicely. http://public.lanl.gov/alp/plasma/people/alfven.html "To Alfvén, the Big Bang was a myth - a myth devised to explain creation. "I was there when Abbe Georges Lemaitre first proposed this theory," he recalled. Lemaitre was, at the time, both a member of the Catholic hierarchy and an accomplished scientist. He said in private that this theory was a way to reconcile science with St. Thomas Aquinas' theological dictum of creatio ex nihilo or creation out of nothing. But if there was no Big Bang, how -- and when -- did the universe begin? "There is no rational reason to doubt that the universe has existed indefinitely, for an infinite time," Alfvén explained. "It is only myth that attempts to say how the universe came to be, either four thousand or twenty billion years ago. "Since religion intrinsically rejects empirical methods, there should never be any attempt to reconcile scientific theories with religion he said. An infinitely old universe, always evolving, may not, he admitted, be compatible with the Book of Genesis. However, religions such as Buddhism get along without having any explicit creation mythology and are in no way contradicted by a universe without a beginning or end. Creatio ex nihilo, even as religious doctrine, only dates to around AD 200" he noted. The key is not to confuse myth and empirical results, or religion and science." |
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To me the "universe always existed" sounds more religious than the big bang theory. |
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I suppose the Infinity stuff basically just sidesteps the issue, whereas the BBT calls on the supernatural. David Bohm, the Plasma Theoretician and Cosmologist, said: "The universe is an unending transformation in flux whose previous states we are not privileged to know." |
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JMB |
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We observe the transformations of the energy, mass, particles, almost everything, even the space. Some people say our reference system is not eternal and have had a beginning. Some people say the systems changes, we are one of the multisystems only.
How may we be sure, that Steady State is eternal? If the conditions change it could collapse or diverge in other reference system. We people observe everything by photons of the energy all kinds. We can't see the object moving faster then speed of light and object with very small energy moving slowly (h). How this very fast and very small systems do influence our reference system? We may say our Earth , Sun, Galaxy have had a beginning. From what did they began ? From other galaxy or just from the energy? |
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What would have kept all the matter from collapsing into a massive black hole (as opposed to expanding out)? I'm not trying to say the BB is wrong, theres to much evidence to the opposite, I'm just curios. |
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If you mean to ask why wasn't there any signifcant (as far as is known) formation of black holes in the early universe despite the fact it was very dense, then the answer is taht the early universe was too homogenous and isotropic for black holes too form. |
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The BBT offers an evolution to the universe, steady state doesn't. SST doesn’t explain CMBR, or the antimatter problem. For the SST to be correct then one of the most basic laws must be ignored and only matter could have been created. Or out there or 1/2 the universe is antimatter and one day will collide with matter. Also i remember hearing that in steady state universe human life would in fact destroy the universe. We've already started shooting stuff out of our solar system, it's only a matter of time before we're moving heavy masses and disrupting gravity. So for me to believe in steady state, there would be proof of god in itself :wink: |
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JMB |
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cyrek reply
To seek and other BB'ers (excerpts) - General relativity all but requires a Big Bang. It's very hard to get a stable, steady-state universe out of GR. Reply Physical nature normally opposes collapse. Gravity is opposed by the normal increases in orbital momentum to prevent collapse. The hydrogen atom does not collapse because of the interacting magnetic interactions between the proton magnetic field and the electrons magnetic field. quote - Local debris would not create the near-perfect blackbody that is the CMBR. reply The atoms radiate the black body radiations in inter galactic space which is compsed of hydrogen, dust and the molecules. The BB version as a left over remnant of this radiation cannot be a perfect BBRC because it supposedly happened during a transformation from plasma to matter. Therefore, there would be a mix of both plasma and matter radiation to refute the BB version of a perfect BBRC. The Conservations laws all support a SSU because they all say that changes cannot be made to current conditions. In other words, you cannot add or suntract any new matter or energy. Creation out of nothing violates the Conservation of M/E law.
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aka Michael Cyrek |
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A spontaneous emission is an amplification of the zero point field. This amplification produces a component, the phase of which varies with the diameter of the orbit. For the stationary orbit, this phase is nearly (pi)/2, so that there is no amplification of the zero point field. As the zero point field fluctuates, the rough calculation must be corrected of the Lamb shift. Quote:
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JMB |
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The Larmor formula gives the emitted field, but not the emitted energy. To get the energy you must take the interference of the Larmor field with the zero point field into account. Remember: the zero point field exists in all theories (classical, semi-classical, QED). Quote:
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If thermodynamics allows it, the CREIL transfers energy from any beam to almost all beams which cross it in H*. Therefore, any volume containing H* amplifies the thermal radiation in all directions (from hot radiation propagating in all directions). Thus, for the thermal radiation, the regions containing H* are opalescent. In addition, a CREIL between very low frequency beams is intense (resonant), leading to a good thermalisation (isotropy included).
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JMB |
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The photon is absorbed by electron due to its absorption spectrum. That way a part of the stars light is absorbed and emited by clouds of hydrogen or atmosphere and we do not see completely, originally light spectrum.
The light from other galaxies comes to us through different gravity fields of our Milky Way. Some photons from outsides approaching to galaxy have relatively higher frequency , then the photons passing by the great mass. |
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Did you read/hear that photons don't hardly interact with matter? Those photons from the night sky, (i.e.: light energy from distant object in it's smallest form,) that come from distant objects, travel from the object to your retina without interacting with even the atmosphere...
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Feynman >~~~~< Science is a way of trying not to fool yourself. The first principle is that you must not fool yourself, and you are the easiest person to fool. Religion is a culture of faith; science is a culture of doubt. |
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JMB |
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Most of JMB's post was undicepherable to me. I have commented on the few bits I could actually understand.
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Learn some coherent spectroscopy.
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JMB |
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