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https://repositorio.ufba.br/handle/ri/16294
metadata.dc.type: | Artigo de Periódico |
Title: | Strange and heavy mesons in hadronic matter |
Authors: | Cabrera, Daniel Abreu, Luciano Melo |
metadata.dc.creator: | 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. |
Keywords: | strange and heavy-flavoured mesons |
metadata.dc.rights: | Acesso Aberto |
URI: | http://repositorio.ufba.br/ri/handle/ri/16294 |
Issue Date: | 2013 |
Appears in Collections: | Trabalho Apresentado em Evento (PPGFIS) |
Files in This Item:
File | Description | Size | Format | |
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Abreu.Cabrera.1312.4343v1.pdf | 164,49 kB | Adobe PDF | View/Open |
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