Cosmic transparency and acceleration
نویسندگان
چکیده
منابع مشابه
Cosmic Acceleration and M-theory
The status of accelerating four-dimensional universes obtained by timedependent compactifications of 10 or 11 dimensional supergravity is reviewed, as is the ‘no-go’ theorem that they evade. All flat cosmologies for a simple exponential potential are found explicitly. It is noted that transient acceleration is generic, and unavoidable for ‘flux’ compactifications. Included is an eternally accel...
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ژورنال
عنوان ژورنال: Physical Review D
سال: 2018
ISSN: 2470-0010,2470-0029
DOI: 10.1103/physrevd.97.023538