Effective cosmological constant from TeV-scale physics
نویسندگان
چکیده
منابع مشابه
Cosmological constant, renormalization group and Planck scale physics
Starting from generic quantum effects at the Planck scale MP , we find that the renormalization group running of the cosmological constant (CC) at low energies is possible if there is a smooth decoupling of all massive particles from MP to the mass of the lightest neutrino, mν . We discuss the theoretical implications of this running for the “old” and “new” cosmological constant problems. Inter...
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ژورنال
عنوان ژورنال: Physical Review D
سال: 2010
ISSN: 1550-7998,1550-2368
DOI: 10.1103/physrevd.82.083006