Leptogenesis from spontaneous symmetry breaking during inflation

被引：0
|
作者：
Yi-Peng Wu
Louis Yang
Alexander Kusenko
机构：
[1] The University of Tokyo,Research Center for the Early Universe (RESCEU), Graduate School of Science
[2] The University of Tokyo,Kavli Institute for the Physics and Mathematics of the Universe (Kavli IPMU), WPI, UTIAS
[3] University of California,Department of Physics and Astronomy
来源：
Journal of High Energy Physics | / 2019卷
关键词：
Cosmology of Theories beyond the SM; Spontaneous Symmetry Breaking; CP violation; Higgs Physics;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Symmetry breaking in the Higgs field via a non-minimal coupling to gravity or higher-dimensional interactions with the inflaton can lead to condensation at a large vacuum expectation value (VEV) during inflation. After inflation is over, the Higgs field must relax to the minimum of its effective potential, creating an era in which the CPT is effectively broken by the time-depended VEV. We show that the matter-antimatter asymmetry can be generated during this relaxation epoch.
引用
收藏
相关论文
共 50 条
  • [31] Scale of SU(2)R symmetry breaking and leptogenesis
    Ma, E
    Sarkar, S
    Sarkar, U
    PHYSICS LETTERS B, 1999, 458 (01) : 73 - 78
  • [32] Spontaneous mirror left-right symmetry breaking for leptogenesis parametrized by Majorana neutrino mass matrix
    Gu, Pei-Hong
    JOURNAL OF HIGH ENERGY PHYSICS, 2017, (10):
  • [33] Spontaneous symmetry breaking and chiral symmetry
    Li, LF
    PARTICLES AND FIELDS, 2000, 531 : 16 - 44
  • [34] Spontaneous mirror left-right symmetry breaking for leptogenesis parametrized by Majorana neutrino mass matrix
    Pei-Hong Gu
    Journal of High Energy Physics, 2017
  • [35] Leptogenesis after chaotic sneutrino inflation and the supersymmetry breaking scale
    Bjoerkeroth, Fredrik
    King, Stephen F.
    Schmitz, Kai
    Yanagida, Tsutomu T.
    NUCLEAR PHYSICS B, 2017, 916 : 688 - 708
  • [36] LEPTOGENESIS FROM SOFT SUPERSYMMETRY BREAKING: SOFT LEPTOGENESIS
    Fong, Chee Sheng
    Gonzalez-Garcia, M. C.
    Nardi, Enrico
    INTERNATIONAL JOURNAL OF MODERN PHYSICS A, 2011, 26 (21): : 3491 - 3604
  • [37] Leptogenesis from supersymmetry breaking
    Grossman, Y
    Kashti, T
    Nir, Y
    Roulet, E
    PHYSICAL REVIEW LETTERS, 2003, 91 (25)
  • [38] Vector dark matter production from inflation with symmetry breaking
    Salehian, Borna
    Gorji, Mohammad Ali
    Firouzjahi, Hassan
    Mukohyama, Shinji
    PHYSICAL REVIEW D, 2021, 103 (06)
  • [39] Quintessence and inflation from the symmetry breaking transition of the internal manifold
    Biswas, T
    Jaikumar, P
    PHYSICAL REVIEW D, 2004, 70 (04):
  • [40] DYNAMICAL SPONTANEOUS SYMMETRY BREAKING
    KRASNIKOV, NV
    RUBAKOV, VA
    TOKAREV, VF
    THEORETICAL AND MATHEMATICAL PHYSICS, 1978, 37 (03) : 1047 - 1051
12345