Use este identificador para citar ou linkar para este item:
https://repositorio.ufba.br/handle/ri/16294
Tipo: | Artigo de Periódico |
Título: | Strange and heavy mesons in hadronic matter |
Autor(es): | Cabrera, Daniel Abreu, Luciano Melo |
Autor(es): | Cabrera, Daniel Abreu, Luciano Melo |
Abstract: | We present selected results on the properties of strange and heavy-flavoured mesons in a hot and dense nuclear medium, with emphasis in selfconsistent coupled-channel approaches based on the chiral Lagrangian. In the strangeness sector, we discuss how the enhanced reactivity of light strange vectors at FAIR conditions can be tied to in-medium effects on their predominant decay modes (e.g. K¯∗→K¯π) and to the excitation of strange baryons in vector-meson nucleon interactions. In the heavy-flavour sector, we focus on recent determinations of the transport coefficients of charmed and bottomed mesons in a hadron gas at vanishing baryonic chemical potential. We comment on the role of microscopic transport simulations to establish a connection between theoretical models and experimental observables from heavy-ion collisions. |
Palavras-chave: | strange and heavy-flavoured mesons |
Tipo de Acesso: | Acesso Aberto |
URI: | http://repositorio.ufba.br/ri/handle/ri/16294 |
Data do documento: | 2013 |
Aparece nas coleções: | Trabalho Apresentado em Evento (PPGFIS) |
Arquivos associados a este item:
Arquivo | Descrição | Tamanho | Formato | |
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Abreu.Cabrera.1312.4343v1.pdf | 164,49 kB | Adobe PDF | Visualizar/Abrir |
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