Asymptotically safe Higgs inflation

被引：21
|
作者：
Xianyu, Zhong-Zhi [1 ,2 ,3 ]
He, Hong-Jian [1 ,2 ,4 ,5 ]
机构：
[1] Tsinghua Univ, Inst Modern Phys, Beijing 100084, Peoples R China
[2] Tsinghua Univ, Ctr High Energy Phys, Beijing 100084, Peoples R China
[3] Kings Coll London, Dept Phys, Theoret Particle Phys & Cosmol Grp, London WC2R 2LS, England
[4] Peking Univ, Ctr High Energy Phys, Beijing 100871, Peoples R China
[5] Chinese Acad Sci, Kavli Inst Theoret Phys China, Beijing 100190, Peoples R China
来源：
JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS | 2014年 / 10期
关键词：
inflation; particle physics - cosmology connection; cosmology of theories beyond the SM; quantum gravity phenomenology; WEAK BOSON SCATTERING; STANDARD MODEL; RENORMALIZATION-GROUP; UNIVERSE; REDUCTION; FLATNESS; HORIZON; VACUUM;
D O I：
10.1088/1475-7516/2014/10/083
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We construct a new inflation model in which the standard model Higgs boson couples minimally to gravity and acts as the inflaton. Our construction of Higgs inflation incorporates the standard model with Einstein gravity which exhibits asymptotic safety in the ultraviolet region. The slow roll condition is satisfied at large field value due to the asymptotically safe behavior of Higgs self-coupling at high energies. We find that this minimal construction is highly predictive, and is consistent with both cosmological observations and collider experiments.
引用
收藏
页数：15
相关论文
共 50 条
  • [31] UV (in)sensitivity of Higgs inflation
    Fumagalli, Jacopo
    Postma, Marieke
    JOURNAL OF HIGH ENERGY PHYSICS, 2016, (05):
  • [32] Stability of hybrid Higgs inflation
    Sato, Seiga
    Maeda, Kei-ichi
    PHYSICAL REVIEW D, 2020, 101 (10)
  • [33] Inflation and dark matter in two Higgs doublet models
    Gong, Jinn-Ouk
    Lee, Hyun Min
    Kang, Sin Kyu
    JOURNAL OF HIGH ENERGY PHYSICS, 2012, (04):
  • [34] Quintessential Inflation with Dynamical Higgs Generation as an Affine Gravity
    Benisty, David
    Guendelman, Eduardo, I
    Nissimov, Emil
    Pacheva, Svetlana
    SYMMETRY-BASEL, 2020, 12 (05):
  • [35] Modular invariant hilltop inflation
    King, Stephen F.
    Wang, Xin
    JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, 2024, (07):
  • [36] The Higgs boson can delay reheating after inflation
    Freese, Katherine
    Sfakianakis, Evangelos, I
    Stengel, Patrick
    Visinelli, Luca
    JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, 2018, (05):
  • [37] Higgs Inflation
    Rubio, Javier
    FRONTIERS IN ASTRONOMY AND SPACE SCIENCES, 2019, 5
  • [38] Inflation, electroweak phase transition, and Higgs searches at the LHC in the two-Higgs-doublet model
    Wang, Lei
    JOURNAL OF HIGH ENERGY PHYSICS, 2022, 2022 (07)
  • [39] Higgs inflation and cosmological electroweak phase transition with N scalars in the post-Higgs era
    Cheng, Wei
    Bian, Ligong
    PHYSICAL REVIEW D, 2019, 99 (03)
  • [40] A novel way to determine the scale of inflation
    Enqvist, Kari
    Hardwick, Robert J.
    Tenkanen, Tommi
    Vennin, Vincent
    Wands, David
    JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, 2018, (02):
12345