<mml:msup>ℛ2</mml:msup> effectively from inflation to dark energy

被引：0
作者：
Brax, Philippe [1 ]
Vanhove, Pierre [1 ]
机构：
[1] Inst Phys Theor, CEA, DSM, IPhT,CNRS,MPPU,URA2306, F-91191 Gif Sur Yvette, France
来源：
INTERNATIONAL JOURNAL OF MODERN PHYSICS D | 2024年
关键词：
Dark energy; quantum gravity; supergravity; GENERAL-RELATIVITY; MODIFIED GRAVITY;
D O I：
暂无
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
In this paper, we consider the single-parameter & Rscr;+c & Rscr;2 gravitational action and use constraints from astrophysics and the laboratory to derive a natural relation between the coefficient c and the value of the cosmological constant. We find that the renormalization of c from the energy of the inflationary phase to the infrared, where the acceleration of the expansion of the universe takes place, is correlated with the evolution of the vacuum energy. Our results suggest that the coefficient of the & Rscr;2 term may provide an unexpected bridge between high-energy physics and cosmological phenomena such as inflation and dark energy.
引用
收藏
页数：10
相关论文
共 42 条
  • [21] RENORMALIZABLE ASYMPTOTICALLY FREE QUANTUM-THEORY OF GRAVITY
    FRADKIN, ES
    TSEYTLIN, AA
    [J]. NUCLEAR PHYSICS B, 1982, 201 (03) : 469 - 491
  • [22] EFFECTIVE-FIELD THEORY
    GEORGI, H
    [J]. ANNUAL REVIEW OF NUCLEAR AND PARTICLE SCIENCE, 1993, 43 : 209 - 252
  • [23] Scale-dependent galaxy bias, CMB lensing-galaxy cross-correlation, and neutrino masses
    Giusarma, Elena
    Vagnozzi, Sunny
    Ho, Shirley
    Ferraro, Simone
    Freese, Katherine
    Kamen-Rubio, Rocky
    Luk, Kam-Biu
    [J]. PHYSICAL REVIEW D, 2018, 98 (12):
  • [24] Improvement of cosmological neutrino mass bounds
    Giusarma, Elena
    Gerbino, Martina
    Mena, Olga
    Vagnozzi, Sunny
    Ho, Shirley
    Freese, Katherine
    [J]. PHYSICAL REVIEW D, 2016, 94 (08)
  • [25] Submillimeter tests of the gravitational inverse-square law
    Hoyle, CD
    Kapner, DJ
    Heckel, BR
    Adelberger, EG
    Gundlach, JH
    Schmidt, U
    Swanson, HE
    [J]. PHYSICAL REVIEW D, 2004, 70 (04):
  • [26] Ultralight scalars as cosmological dark matter
    Hui, Lam
    Ostriker, Jeremiah P.
    Tremaine, Scott
    Witten, Edward
    [J]. PHYSICAL REVIEW D, 2017, 95 (04)
  • [27] QUANTUM GRAVITY WITH HIGHER DERIVATIVE TERMS
    JULVE, J
    TONIN, M
    [J]. NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA B-BASIC TOPICS IN PHYSICS, 1978, 46 (01): : 137 - 152
  • [28] Tests of the gravitational inverse-square law below the dark-energy length scale
    Kapner, D. J.
    Cook, T. S.
    Adelberger, E. G.
    Gundlach, J. H.
    Heckel, B. R.
    Hoyle, C. D.
    Swanson, H. E.
    [J]. PHYSICAL REVIEW LETTERS, 2007, 98 (02)
  • [29] New Test of the Gravitational 1/r2 Law at Separations down to 52 μm
    Lee, J. G.
    Adelberger, E. G.
    Cook, T. S.
    Fleischer, S. M.
    Heckel, B. R.
    [J]. PHYSICAL REVIEW LETTERS, 2020, 124 (10)
  • [30] REVIEW OF PARTICLE PHYSICS Particle Data Group
    Patrignani, C.
    Agashe, K.
    Aielli, G.
    Amsler, C.
    Antonelli, M.
    Asner, D. M.
    Baer, H.
    Banerjee, Sw.
    Barnett, R. M.
    Basaglia, T.
    Bauer, C. W.
    Beatty, J. J.
    Belousov, V. I.
    Beringer, J.
    Bethke, S.
    Bichsel, H.
    Biebel, O.
    Blucher, E.
    Brooijmans, G.
    Buchmueller, O.
    Burkert, V.
    Bychkov, M. A.
    Cahn, R. N.
    Carena, M.
    Ceccucci, A.
    Cerri, A.
    Chakraborty, D.
    Chen, M. -C.
    Chivukula, R. S.
    Copic, K.
    Cowan, G.
    Dahl, O.
    D'Ambrosio, G.
    Damour, T.
    de Florian, D.
    de Gouvea, A.
    DeGrand, T.
    de Jong, P.
    Dissertori, G.
    Dobrescu, B. A.
    D'Onofrio, M.
    Doser, M.
    Drees, M.
    Dreiner, H. K.
    Dwyer, D. A.
    Eerola, P.
    Eidelman, S.
    Ellis, J.
    Erler, J.
    Ezhela, V. V.
    [J]. CHINESE PHYSICS C, 2016, 40 (10)
12345