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Speaker |
Beckwith, Andrew |
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| Talk Title |
NLED Geddankenexperiment for a non singular universe, and a re thinking of what constitutes initial entropy, with reference as to initial universe conditions for relic graviton production |
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Abstract |
We initially look at a non singular universe representation of entropy, based in part on what was brought up by Muller and Lousto, and then generalize it to the question of initial time step as a function of NLED (non linear Electrodynamics) . Speculations as to the contribution of initial entropy to massive gravitons is also included. In addition, the non singular nature of an initial cosmology configuration , with its emphasis upon initial density proportional to 1 over the fourth power of an initial scale factor will lead to an initial time step of the order of Planck time, as opposed to the GR equation which postulates time set at t = 0 initially |
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