Minimal non-abelian supersymmetric Twin Higgs

被引：27

作者：

Badziak, Marcin ^{[1
,2
,3
]}

Harigaya, Keisuke ^{[2
,3
]}

机构：

[1] Univ Warsaw, Fac Phys, Inst Theoret Phys, Ul Pasteura 5, PL-02093 Warsaw, Poland

[2] Univ Calif Berkeley, Dept Phys, Berkeley, CA 94720 USA

[3] Lawrence Berkeley Natl Lab, Theoret Phys Grp, Berkeley, CA 94720 USA

来源：

JOURNAL OF HIGH ENERGY PHYSICS | 2017年 / 10期

基金：

美国国家科学基金会;

关键词：

Beyond Standard Model; Supersymmetric Standard Model; PRECISION ELECTROWEAK MEASUREMENTS; BREAKING;

D O I：

10.1007/JHEP10(2017)109

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 propose a minimal supersymmetric Twin Higgs model that can accommodate tuning of the electroweak scale for heavy stops better than 10% with high mediation scales of supersymmetry breaking. A crucial ingredient of this model is a new SU(2)(X) gauge symmetry which provides a D- term potential that generates a large SU(4) invariant coupling for the Higgs sector and only small set of particles charged under SU(2)(X), which allows the model to be perturbative around the Planck scale. The new gauge interaction drives the top yukawa coupling small at higher energy scales, which also reduces the tuning.

引用

页数：21

共 50 条

[1] Minimal non-abelian supersymmetric Twin Higgs
Marcin Badziak
Keisuke Harigaya
[J]. Journal of High Energy Physics, 2017
[2] CHAOS IN ABELIAN AND NON-ABELIAN HIGGS SYSTEMS
DEY, B
KUMAR, CN
SEN, A
[J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS A, 1993, 8 (10): : 1755 - 1772
[3] ON THE SUPERSYMMETRIC, NON-ABELIAN CHIRAL ANOMALIES
GARREIS, R
SCHOLL, M
WESS, J
[J]. ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS, 1985, 28 (04): : 623 - 632
[4] THE RELATION BETWEEN MINIMAL AND NONMINIMAL FORMS OF THE SUPERSYMMETRIC NON-ABELIAN CHIRAL ANOMALY
FISHER, AW
[J]. NUCLEAR PHYSICS B, 1987, 287 (01) : 144 - 170
[5] Non-Abelian monopoles in the Higgs phase
Nitta, Muneto
Vinci, Walter
[J]. NUCLEAR PHYSICS B, 2011, 848 (01) : 121 - 154
[6] Charging non-Abelian Higgs theories
Antipin, Oleg
Bersini, Jahmall
Sannino, Francesco
Wang, Zhi-Wei
Zhang, Chen
[J]. PHYSICAL REVIEW D, 2020, 102 (12)
[7] Higgs → μτ in Abelian and non-Abelian flavor symmetry models
Heeck, Julian
Holthausen, Martin
Rodejohann, Werner
Shimizu, Yusuke
[J]. NUCLEAR PHYSICS B, 2015, 896 : 281 - 310
[8] SUPERCURRENT ANOMALY IN NON-ABELIAN SUPERSYMMETRIC THEORIES
MARCULESCU, S
[J]. NUCLEAR PHYSICS B, 1983, 213 (03) : 523 - 544
[9] Chern-Simons coefficient in supersymmetric non-Abelian Chern-Simons Higgs theories
Kao, HC
[J]. PHYSICAL REVIEW D, 1999, 60 (06):
[10] EFFECTIVE POTENTIAL OF A NON-ABELIAN SUPERSYMMETRIC THEORY
WOO, G
[J]. PHYSICAL REVIEW D, 1975, 12 (04): : 975 - 978

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