Collider detection of dark matter electromagnetic anapole moments

Collider detection of dark matter electromagnetic anapole moments

Author Alves, Alexandre Autor UNIFESP Google Scholar
Santos, A. C. O. Google Scholar
Sinha, Kuver Google Scholar
Abstract Dark matter that interacts with the Standard Model by exchanging photons through higher multipole interactions occurs in a wide range of both strongly and weakly coupled hidden sector models. We study the collider detection prospects of these candidates, with a focus on Majorana dark matter that couples through the anapole moment. The study is conducted at the effective field theory level with the mono-Z signature incorporating varying levels of systematic uncertainties at the high-luminosity LHC. The projected collider reach on the anapole moment is then compared to the reach coming from direct detection experiments like LZ. Finally, the analysis is applied to a weakly coupled completion with leptophilic dark matter.
xmlui.dri2xhtml.METS-1.0.item-coverage College Pk
Language English
Sponsor CNPq
Fundacao de Amparo a Pesquisa do Estado de Sao Paulo (FAPESP)
Coordenacao de Aperfeicoamento de Pessoal de Nivel Superior
Grant number CNPq: 307098/2014-1
FAPESP: 2013/22079-8
CAPES: Capes-PDSE-88881.135139/2016-01
Date 2018
Published in Physical Review D. College Pk, v. 97, n. 5, 2018.
ISSN 2470-0010 (Sherpa/Romeo, impact factor)
Publisher Amer Physical Soc
Extent -
Access rights Open access Open Access
Type Article
Web of Science ID WOS:000427603400011

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