Electroweak corrections to dark matter direct detection in a vector dark matter model
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10400.21/11472 |
Resumo: | Although many astrophysical and cosmological observations point towards the existence of Dark Matter (DM), the nature of the DM particle has not been clarified to date. In this paper, we investigate a minimal model with a vector DM (VDM) candidate. Within this model, we compute the cross section for the scattering of the VDM particle with a nucleon. We provide the next-to-leading order (NLO) cross section for the direct detection of the DM particle. Subsequently, we study the phenomenological implications of the NLO corrections, in particular with respect to the sensitivity of the direct detection DM experi- ments. We further investigate more theoretical questions such as the gauge dependence of the results and the remaining theoretical uncertainties due to the applied approximations. |
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Electroweak corrections to dark matter direct detection in a vector dark matter modelBeyond Standard ModelHiggs PhysicsAlthough many astrophysical and cosmological observations point towards the existence of Dark Matter (DM), the nature of the DM particle has not been clarified to date. In this paper, we investigate a minimal model with a vector DM (VDM) candidate. Within this model, we compute the cross section for the scattering of the VDM particle with a nucleon. We provide the next-to-leading order (NLO) cross section for the direct detection of the DM particle. Subsequently, we study the phenomenological implications of the NLO corrections, in particular with respect to the sensitivity of the direct detection DM experi- ments. We further investigate more theoretical questions such as the gauge dependence of the results and the remaining theoretical uncertainties due to the applied approximations.SpringerRCIPLGlaus, SerainaMuehlleitner, Milada MargareteMueller, JonasPatel, ShrutiSantos, Rui2020-04-17T15:36:51Z2019-10-112019-10-11T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.21/11472engGLAUS, Seraina; [et al] – Electroweak corrections to dark matter direct detection in a vector dark matter model. Journal of High Energy Physics. ISSN 1029-8479. Vol. 2019, N.º 10 (2019), pp. 1-351029-847910.1007/JHEP10(2019)152info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-08-03T10:02:45Zoai:repositorio.ipl.pt:10400.21/11472Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T20:19:43.221722Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Electroweak corrections to dark matter direct detection in a vector dark matter model |
title |
Electroweak corrections to dark matter direct detection in a vector dark matter model |
spellingShingle |
Electroweak corrections to dark matter direct detection in a vector dark matter model Glaus, Seraina Beyond Standard Model Higgs Physics |
title_short |
Electroweak corrections to dark matter direct detection in a vector dark matter model |
title_full |
Electroweak corrections to dark matter direct detection in a vector dark matter model |
title_fullStr |
Electroweak corrections to dark matter direct detection in a vector dark matter model |
title_full_unstemmed |
Electroweak corrections to dark matter direct detection in a vector dark matter model |
title_sort |
Electroweak corrections to dark matter direct detection in a vector dark matter model |
author |
Glaus, Seraina |
author_facet |
Glaus, Seraina Muehlleitner, Milada Margarete Mueller, Jonas Patel, Shruti Santos, Rui |
author_role |
author |
author2 |
Muehlleitner, Milada Margarete Mueller, Jonas Patel, Shruti Santos, Rui |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
RCIPL |
dc.contributor.author.fl_str_mv |
Glaus, Seraina Muehlleitner, Milada Margarete Mueller, Jonas Patel, Shruti Santos, Rui |
dc.subject.por.fl_str_mv |
Beyond Standard Model Higgs Physics |
topic |
Beyond Standard Model Higgs Physics |
description |
Although many astrophysical and cosmological observations point towards the existence of Dark Matter (DM), the nature of the DM particle has not been clarified to date. In this paper, we investigate a minimal model with a vector DM (VDM) candidate. Within this model, we compute the cross section for the scattering of the VDM particle with a nucleon. We provide the next-to-leading order (NLO) cross section for the direct detection of the DM particle. Subsequently, we study the phenomenological implications of the NLO corrections, in particular with respect to the sensitivity of the direct detection DM experi- ments. We further investigate more theoretical questions such as the gauge dependence of the results and the remaining theoretical uncertainties due to the applied approximations. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-10-11 2019-10-11T00:00:00Z 2020-04-17T15:36:51Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10400.21/11472 |
url |
http://hdl.handle.net/10400.21/11472 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
GLAUS, Seraina; [et al] – Electroweak corrections to dark matter direct detection in a vector dark matter model. Journal of High Energy Physics. ISSN 1029-8479. Vol. 2019, N.º 10 (2019), pp. 1-35 1029-8479 10.1007/JHEP10(2019)152 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Springer |
publisher.none.fl_str_mv |
Springer |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
instname_str |
Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
instacron_str |
RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
repository.mail.fl_str_mv |
|
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1799133464764612608 |