Planck scale black hole dark matter from Higgs inflation

被引：70
作者：
Rasanen, Syksy [1 ,2 ,3 ]
Tomberg, Eemeli [1 ,2 ]
机构：
[1] Univ Helsinki, Dept Phys, POB 64, FIN-00014 Helsinki, Finland
[2] Univ Helsinki, Helsinki Inst Phys, POB 64, FIN-00014 Helsinki, Finland
[3] Birzeit Univ, Dept Phys, POB 14, Birzeit, West Bank, Palestine
来源：
JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS | 2019年 / 01期
关键词：
dark matter theory; inflation; particle physics; cosmology connection; GR black holes; PALATINI VARIATIONAL PRINCIPLE; EXTENDED INFLATION; INITIAL CONDITIONS; PERTURBATIONS; RELICS; BOSON; CONSTRAINTS; EINSTEIN; GRAVITY; JORDAN;
D O I：
10.1088/1475-7516/2019/01/038
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We study the production of primordial black hole (PBH) dark matter in the case when the Standard Model Higgs coupled non-minimally to gravity is the inflaton. PBHs can be produced if the Higgs potential has a near-critical point due to quantum corrections. In this case the slow-roll approximation may be broken, so we calculate the power spectrum numerically. We consider both the metric and the Palatini formulation of general relativity. Combining observational constraints on PBHs and on the CMB spectrum we find that PBHs can constitute all of the dark matter only if they evaporate early and leave behind Planck mass relics. This requires the potential to have a shallow local minimum, not just a critical point. The initial PBH mass is then below 10(6) g, and predictions for the CMB observables are the same as in tree-level Higgs inflation, n(s) = 0.96 and r = 5 x 10(-3) (metric) or r = 4 x 10(-8) ... 2 x 10(-7) (Palatini).
引用
收藏
页数：36
相关论文
共 169 条
  • [1] Combined Measurement of the Higgs Boson Mass in pp Collisions at √s=7 and 8 TeV with the ATLAS and CMS Experiments
    Aad, G.
    Abbott, B.
    Abdallah, J.
    Abdinov, O.
    Aben, R.
    Abolins, M.
    AbouZeid, O. S.
    Abramowicz, H.
    Abreu, H.
    Abreu, R.
    Abulaiti, Y.
    Acharya, B. S.
    Adamczyk, L.
    Adams, D. L.
    Adelman, J.
    Adomeit, S.
    Adye, T.
    Affolder, A. A.
    Agatonovic-Jovin, T.
    Aguilar-Saavedra, J. A.
    Ahlen, S. P.
    Ahmadov, F.
    Aielli, G.
    Akerstedt, H.
    Akesson, T. P. A.
    Akimoto, G.
    Akimov, A. V.
    Alberghi, G. L.
    Albert, J.
    Albrand, S.
    Verzini, M. J. Alconada
    Aleksa, M.
    Aleksandrov, I. N.
    Alexa, C.
    Alexander, G.
    Alexopoulos, T.
    Alhroob, M.
    Alimonti, G.
    Alio, L.
    Alison, J.
    Alkire, S. P.
    Allbrooke, B. M. M.
    Allport, P. P.
    Aloisi, A.
    Alonso, A.
    Alonso, F.
    Alpigiani, C.
    Altheimer, A.
    Gonzalez, B. Alvarez
    Piqueras, D. Alvarez
    [J]. PHYSICAL REVIEW LETTERS, 2015, 114 (19)
  • [2] Binary Black Hole Mergers in the First Advanced LIGO Observing Run
    Abbott, B. P.
    Abbott, R.
    Abbott, T. D.
    Abernathy, M. R.
    Acernese, F.
    Ackley, K.
    Adams, C.
    Adams, T.
    Addesso, P.
    Adhikari, R. X.
    Adya, V. B.
    Affeldt, C.
    Agathos, M.
    Agatsuma, K.
    Aggarwal, N.
    Aguiar, O. D.
    Aiello, L.
    Ain, A.
    Ajith, P.
    Allen, B.
    Allocca, A.
    Altin, P. A.
    Anderson, S. B.
    Anderson, W. G.
    Arai, K.
    Araya, M. C.
    Arceneaux, C. C.
    Areeda, J. S.
    Arnaud, N.
    Arun, K. G.
    Ascenzi, S.
    Ashton, G.
    Ast, M.
    Aston, S. M.
    Astone, P.
    Aufmuth, P.
    Aulbert, C.
    Babak, S.
    Bacon, P.
    Bader, M. K. M.
    Baker, P. T.
    Baldaccini, F.
    Ballardin, G.
    Ballmer, S. W.
    Barayoga, J. C.
    Barclay, S. E.
    Barish, B. C.
    Barker, D.
    Barone, F.
    Barr, B.
    [J]. PHYSICAL REVIEW X, 2016, 6 (04):
  • [3] Afonso V. I., ARXIV181004239
  • [4] Black-hole relics in string gravity: last stages of Hawking evaporation
    Alexeyev, S
    Barrau, A
    Boudoul, G
    Khovanskaya, O
    Sazhin, M
    [J]. CLASSICAL AND QUANTUM GRAVITY, 2002, 19 (16) : 4431 - 4443
  • [5] The trivial role of torsion in projective invariant theories of gravity with non-minimally coupled matter fields
    Alfonso, Victor I.
    Bejarano, Cecilia
    Beltran Jimenez, Jose
    Olmo, Gonzalo J.
    Orazi, Emanuele
    [J]. CLASSICAL AND QUANTUM GRAVITY, 2017, 34 (23)
  • [6] Higgs ξ-inflation for the 125-126 GeV Higgs: a two-loop analysis
    Allison, Kyle
    [J]. JOURNAL OF HIGH ENERGY PHYSICS, 2014, (02):
  • [7] Primordial black holes and uncertainties in the choice of the window function
    Ando, Kenta
    Inomata, Keisuke
    Kawasaki, Masahiro
    [J]. PHYSICAL REVIEW D, 2018, 97 (10)
  • [8] [Anonymous], ARXIV180706211
  • [9] [Anonymous], 1984, CAMBRIDGE MONOGRAPHS
  • [10] [Anonymous], ARXIV180504087
12345678910