Dark energy from gravitational corrections

作者:Abe Yugo; Horikoshi Masaatsu; Kawamura Yoshiharu*
来源:International Journal of Modern Physics A, 2017, 32(6-7): 1750037.
DOI:10.1142/S0217751X17500373

摘要

We study physics concerning the cosmological constant problem in the framework of effective field theory and suggest that a dominant part of dark energy can originate from gravitational corrections of vacuum energy, under the assumption that the classical gravitational fields do not couple to a large portion of the vacuum energy effectively, in spite of the coupling between graviton and matters at a microscopic level. Our speculation is excellent with terascale supersymmetry.

  • 出版日期2017-3-10