Boltzmann brains and the scale-factor cutoff measure of the multiverse
To make predictions for an eternally inflating “multiverse,” one must adopt a procedure for regulating its divergent spacetime volume. Recently, a new test of such spacetime measures has emerged: normal observers—who evolve in pocket universes cooling from hot big bang conditions—must not be vastly...
| Príomhchruthaitheoirí: | , , , , , |
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| Formáid: | Alt |
| Teanga: | en_US |
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American Physical Society
2011
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| Rochtain ar líne: | http://hdl.handle.net/1721.1/60398 https://orcid.org/0000-0003-3802-5206 |