Излучение тензорного медиатора темной материи в экспериментах с фиксированной мишенью; Перспективы развития фундаментальных наук; Т. 1 : Физика
| Parent link: | Перспективы развития фундаментальных наук=Prospects of Fundamental Sciences Development: сборник научных трудов XXI Международной конференции студентов, аспирантов и молодых ученых, г. Томск, 23-26 апреля 2024 г./ Национальный исследовательский Томский политехнический университет ; под ред. И. А. Курзиной [и др.].— .— Томск: Изд-во ТПУ Т. 1 : Физика.— 2024.— С. 106-108 |
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| Summary: | Заглавие с экрана The hidden spin-2 massive mediator can connect Standard Model (SM) and dark matter (DM) particles and lead to the existence of light thermal DM. In the present paper we consider the simplified model with the charged lepton sector of SM and Dirac fermions or scalar DM particles in the invisible mode. Also, we study in detail missing-energy signatures of spin-2 boson in cases of lepton fixed-target facilities, such as NA64e, LDMX, NA64μ and M3. Moreover, we briefly discuss the impact of atomic form-factor parametrizations in the differential cross-section for the experimental reach of the fixed-fixed target facilities Текстовый файл |
| Sprog: | russisk |
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2024
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| Online adgang: | http://earchive.tpu.ru/handle/11683/80558 |
| Format: | Electronisk Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=674397 |
| Summary: | Заглавие с экрана The hidden spin-2 massive mediator can connect Standard Model (SM) and dark matter (DM) particles and lead to the existence of light thermal DM. In the present paper we consider the simplified model with the charged lepton sector of SM and Dirac fermions or scalar DM particles in the invisible mode. Also, we study in detail missing-energy signatures of spin-2 boson in cases of lepton fixed-target facilities, such as NA64e, LDMX, NA64μ and M3. Moreover, we briefly discuss the impact of atomic form-factor parametrizations in the differential cross-section for the experimental reach of the fixed-fixed target facilities Текстовый файл |
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