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Journal article

Signals of Inflation in a Friendly String Landscape

Abstract:

Following Freivogel {\it et al} we consider inflation in a predictive (or `friendly') region of the landscape of string vacua, as modeled by Arkani-Hamed, Dimopoulos and Kachru. In such a region the dimensionful coefficients of super-renormalizable operators unprotected by symmetries, such as the vacuum energy and scalar mass-squareds are freely scanned over, and the objects of study are anthropically or `environmentally' conditioned probability distributions for observables. In this context ...

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Publication status:
Published

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Journal:
JHEP
Volume:
0607
Issue:
7
Pages:
033
Publication date:
2006-04-11
DOI:
EISSN:
1029-8479
ISSN:
1029-8479
URN:
uuid:f45787dc-abf6-4a05-893b-f69d91f4c8b7
Source identifiers:
15352
Local pid:
pubs:15352

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