Minimal Yukawa deflection of AMSB from the Kahler potential

Author:

Li Zhuang,Wang Fei

Abstract

Abstract We propose a minimal Yukawa deflection scenario of AMSB from the Kahler potential through the Higgs-messenger mixing. Salient features of this scenario are discussed and realistic MSSM spectrum can be obtained. Such a scenario, which are very predictive, can solve the tachyonic slepton problem with less messenger species. Numerical results indicate that the LOSPs predicted by this scenario can not be good DM candidates. So it is desirable to extend this scenario with a Peccei-Quinn sector to solve the strong CP problem and at the same time provide new DM candidates. We propose a way to obtain a light axino mass in SUSY KSVZ axion model with Yukawa deflected anomaly mediation SUSY breaking mechanism. The axino can possibly be the LSP and act as a good DM candidate.

Publisher

Springer Science and Business Media LLC

Subject

Nuclear and High Energy Physics

Reference84 articles.

1. ATLAS collaboration, Combined search for the Standard Model Higgs boson using up to 4.9 fb −1 of pp collision data at $$ \sqrt{s} $$ = 7 TeV with the ATLAS detector at the LHC, Phys. Lett. B 710 (2012) 49 [arXiv:1202.1408] [INSPIRE].

2. CMS collaboration, Combined results of searches for the standard model Higgs boson in pp collisions at $$ \sqrt{s} $$ = 7 TeV, Phys. Lett. B 710 (2012) 26 [arXiv:1202.1488] [INSPIRE].

3. ATLAS collaboration, Search for squarks and gluinos in final states with jets and missing transverse momentum using 36 fb −1 of $$ \sqrt{s} $$ = 13 TeV pp collision data with the ATLAS detector, ATLAS-CONF-2017-022 (2017).

4. CMS collaboration, Search for supersymmetry in proton-proton collisions at 13 TeV using identified top quarks, Phys. Rev. D 97 (2018) 012007 [arXiv:1710.11188] [INSPIRE].

5. CMS collaboration, Search for new phenomena with the MT2 variable in the all-hadronic final state produced in proton-proton collisions at $$ \sqrt{s} $$ = 13 TeV, Eur. Phys. J. C 77 (2017) 710 [arXiv:1705.04650] [INSPIRE].

Cited by 4 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3