Sailing through the big crunch-big bang transition
نویسندگان
چکیده
منابع مشابه
Sailing through the big crunch-big bang transition
In a recent series of papers, we have shown that theories with scalar fields coupled to gravity (e.g., the standard model) can be lifted to a Weyl-invariant equivalent theory in which it is possible to unambiguously trace the classical cosmological evolution through the transition from big crunch to big bang. The key was identifying a sufficient number of finite, Weyl-invariant conserved quanti...
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a Department of Physics and Astronomy, University of Southern California, Los Angeles, CA 90089-2535, USA b Perimeter Institute for Theoretical Physics, Waterloo, ON N2L 2Y5, Canada c Department of Physics and School of Earth and Space Exploration, Arizona State University, Tempe, AZ 85287-1404, USA d Department of Physics and Princeton Center for Theoretical Physics, Princeton University, Prin...
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ژورنال
عنوان ژورنال: Physical Review D
سال: 2014
ISSN: 1550-7998,1550-2368
DOI: 10.1103/physrevd.89.061302