| Texto completo | |
| Autor(es): |
Bittar, Pedro
;
Burdman, Gustavo
Número total de Autores: 2
|
| Tipo de documento: | Artigo Científico |
| Fonte: | PHYSICAL REVIEW D; v. 112, n. 9, p. 9-pg., 2025-11-21. |
| Resumo | |
We explore the connection of baryogenesis at temperatures below the electroweak scale and signals for long-lived particles at the LHC. The model features new SM singlets, with a long-lived fermion decaying to quarks to generate the baryon asymmetry. The model avoids strong flavor physics bounds while predicting a rich diquark phenomenology, monojet signals, and displaced vertices. We show how the displaced vertex signals can be probed at the high luminosity LHC. The large transverse production makes a strong physics case for constructing far detector experiments such as MATHUSLA, ANUBIS, and CODEX-b, complementary to the central and forward long-lived particle program. (AU) | |
| Processo FAPESP: | 19/04837-9 - Fenomenologia de partículas |
| Beneficiário: | Gustavo Alberto Burdman |
| Modalidade de apoio: | Auxílio à Pesquisa - Temático |