ITP OpenIR  > 理论物理所科研产出  > SCI论文
Ding, R; Han, ZL; Liao, Y; Xie, WP; Ding, R (reprint author), Peking Univ, Ctr High Energy Phys, Beijing 100871, Peoples R China.
Radiative neutrinomass with Z(3) dark matter: from relic density to LHC signatures
Source PublicationJOURNAL OF HIGH ENERGY PHYSICS
Language英语
KeywordBeyond Standard Model Neutrino Physics Discrete Symmetries
AbstractIn this work we give a comprehensive analysis on the phenomenology of a specific Z(3) dark matter (DM) model in which neutrino mass is induced at two loops by interactions with a DM particle that can be a complex scalar or a Dirac fermion. Both the DM properties in relic density and direct detection and the LHC signatures are examined in great detail, and indirect detection for gamma-ray excess from the Galactic Center is also discussed briefly. On the DM side, both semi-annihilation and co-annihilation processes play a crucial role in alleviating the tension of parameter space between relic density and direct detection. On the collider side, new decay channels resulting from Z(3) particles lead to distinct signals at LHC. Currently the trilepton signal is expected to give the most stringent bound for both scalar and fermion DM candidates, and the signatures of fermion DM are very similar to those of electroweakinos in simplified supersymmetric models.
2016
Issue5Pages:30
Subject AreaPhysics
DOIhttp://dx.doi.org/10.1007/JHEP05(2016)030
Indexed BySCI
Funding OrganizationCAS Center for Excellence in Particle Physics (CCEPP) ; CAS Center for Excellence in Particle Physics (CCEPP) ; CAS Center for Excellence in Particle Physics (CCEPP) ; CAS Center for Excellence in Particle Physics (CCEPP) ; [NSFC-11025525] ; [NSFC-11025525] ; [NSFC-11025525] ; [NSFC-11025525] ; [NSFC-11575089] ; [NSFC-11575089] ; [NSFC-11575089] ; [NSFC-11575089]
Citation statistics
Document Type期刊论文
Identifierhttp://ir.itp.ac.cn/handle/311006/21661
Collection理论物理所科研产出_SCI论文
Corresponding AuthorDing, R (reprint author), Peking Univ, Ctr High Energy Phys, Beijing 100871, Peoples R China.
Recommended Citation
GB/T 7714
Ding, R,Han, ZL,Liao, Y,et al. Radiative neutrinomass with Z(3) dark matter: from relic density to LHC signatures[J]. JOURNAL OF HIGH ENERGY PHYSICS,2016(5):30.
APA Ding, R,Han, ZL,Liao, Y,Xie, WP,&Ding, R .(2016).Radiative neutrinomass with Z(3) dark matter: from relic density to LHC signatures.JOURNAL OF HIGH ENERGY PHYSICS(5),30.
MLA Ding, R,et al."Radiative neutrinomass with Z(3) dark matter: from relic density to LHC signatures".JOURNAL OF HIGH ENERGY PHYSICS .5(2016):30.
Files in This Item:
File Name/Size DocType Version Access License
Radiative neutrino m(1997KB) 开放获取--Application Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Ding, R]'s Articles
[Han, ZL]'s Articles
[Liao, Y]'s Articles
Baidu academic
Similar articles in Baidu academic
[Ding, R]'s Articles
[Han, ZL]'s Articles
[Liao, Y]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Ding, R]'s Articles
[Han, ZL]'s Articles
[Liao, Y]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.