Scalar gauge dynamics and Dark Matter

被引：20

作者：

Buttazzo, Dario ^{[1
]}

Di Luzio, Luca ^{[1
,2
,3
]}

Ghorbani, Parsa ^{[1
,2
]}

Gross, Christian ^{[1
,2
]}

Landini, Giacomo ^{[1
,2
]}

Strumia, Alessandro ^{[2
]}

Teresi, Daniele ^{[1
,2
]}

Wang, Jin-Wei ^{[2
,4
,5
]}

机构：

[1] Ist Nazl Fis Nucl, Sez Pisa, Largo Bruno Pontecorvo 3, I-56127 Pisa, Italy

[2] Univ Pisa, Dipartimento Fis E Fermi, Largo Bruno Pontecorvo 3, I-56127 Pisa, Italy

[3] DESY, Notkestr 85, D-22607 Hamburg, Germany

[4] Chinese Acad Sci, Key Lab Particle Astrophys, Inst High Energy Phys, Beijing 100049, Peoples R China

[5] Univ Chinese Acad Sci, Sch Phys Sci, Beijing 100049, Peoples R China

来源：

JOURNAL OF HIGH ENERGY PHYSICS | 2020年 / 2020卷 / 01期

关键词：

Beyond Standard Model; Cosmology of Theories beyond the SM; Global Symmetries; SYMMETRY-BREAKING PATTERNS;

D O I：

10.1007/JHEP01(2020)130

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

We consider theories with one gauge group (SU, SO or Sp) and one scalar in a two-index representation. The renormalizable action often has accidental symmetries (such as global U(1) or unusual group parities) that lead to one or more stable states, providing Dark Matter candidates. We discuss the confined phase(s) of each theory and compute the two Higgs phases, finding no generic dualities among them. Discrete gauge symmetries can arise and accidental symmetries can be broken, possibly giving pseudo-Goldstone Dark Matter. Dark Matter candidates can have a complicated sub-structure characteristic of each group and can be accompanied by extra dark radiation.

引用

页数：47

共 33 条

[1] Dark matter and dark radiation
Ackerman, Lotty
Buckley, Matthew R.
Carroll, Sean M.
Kamionkowski, Marc
[J]. PHYSICAL REVIEW D, 2009, 79 (02):
[2] Afferrante V., 2019, ALP LHC PHYS SUMM 20
[3] Make dark matter charged again
Agrawal, Prateek
Cyr-Racine, Francis-Yan
Randall, Lisa
Scholtz, Jakub
[J]. JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, 2017, (05):
[4] [Anonymous], 2018, ARXIV180706209
[5] [Anonymous], NUCL PHYS B
[6] Accidental composite dark matter
Antipin, Oleg
Redi, Michele
Strumia, Alessandro
Vigiani, Elena
[J]. JOURNAL OF HIGH ENERGY PHYSICS, 2015, (07):
[7] Quark condensate for various heavy flavors
Antonov, Dmitri
Emilio, Jose
Ribeiro, F. T.
[J]. EUROPEAN PHYSICAL JOURNAL C, 2012, 72 (10): : 1 - 7
[8] Hidden sector monopole, vector dark matter and dark radiation with Higgs portal
Baek, Seungwon
Ko, P.
Park, Wan-Il
[J]. JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, 2014, (10):
[9] Dark matter shifts away from direct detection
Balkin, Reuven
Ruhdorfer, Maximilian
Salvioni, Ennio
Weiler, Andreas
[J]. JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, 2018, (11):
[10] PLANCK-SCALE CORRECTIONS TO AXION MODELS
BARR, SM
SECKEL, D
[J]. PHYSICAL REVIEW D, 1992, 46 (02): : 539 - 549

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