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Old 07-October-2008, 01:53 PM
trinitree88 trinitree88 is offline
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Join Date: Sep 2005
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Quote:
Originally Posted by parejkoj View Post
And what does a velocity kick of ~1000 km/s (which have been observed for neutron stars) or ~600 km/s (for "ordinary" high velocity stars in the SDSS SEGUE) have to do with redshifts >> 0.01? There is no solid measurement for the gravitational redshift on neutron stars either: not a lot of emission-lines to be found on that surface! So I'm not sure how this is relevant to either the OP, or to Arp's ideas.
parejkoj. Doppler broadening of iron emission lines has been seen,here:http://www.spacedaily.com/reports/Ne..._Time_999.html
That anything can be ejected from a galaxy, AGN, pulsar, etc...still seems lost to lots of folks out there. pete
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