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Título: | Temperature dependence of the properties of open heavy-flavor mesons |
Autor: | Montaña, Glòria; Ramos, Àngels; Tolos, Laura CSIC ORCID; Torres-Rincon, Juan M. CSIC ORCID | Fecha de publicación: | 2022 | Editor: | EDP Sciences | Citación: | EPJ Web of Conferences 259: 12008 (2022) | Resumen: | We address the modification of open heavy-flavor mesons in a hot medium of light mesons within an effective theory approach consistent with chiral and heavy-quark spin-flavor symmetries and the use of the imaginarytime formalism to introduce the non-zero temperature effects to the theory. The unitarized scattering amplitudes, the ground-state self-energies and the corresponding spectral functions are calculated self-consistently. We use the thermal ground-state spectral functions obtained with this methodology to further calculate 1) open-charm meson Euclidean correlators, and 2) off-shell transport coefficients in the hadronic phase. | Descripción: | The 19th International Conference of Strangeness in Quark Matter (SQM 2021). | Versión del editor: | https://doi.org/10.1051/epjconf/202225912008 | URI: | http://hdl.handle.net/10261/295883 | DOI: | 10.1051/epjconf/202225912008 | E-ISSN: | 2100-014X |
Aparece en las colecciones: | (ICE) Artículos |
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temperameso.pdf | 159,61 kB | Adobe PDF | Visualizar/Abrir |
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