from 31 May 2021 to 4 June 2021
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Finite-temperature effects on D-meson properties
- Juan TORRES-RINCON
- Juan TORRES-RINCON (Goethe University Frankfurt)
- Montaña GLÒRIA (Universitat de Barcelona)
- Àngels RAMOS (Universitat de Barcelona)
- Laura TOLÓS (Goethe University Frankfurt)
We study the spectroscopy and transport properties of charmed mesons in a thermal medium by applying an effective field theory based on chiral and heavy-quark symmetries in the imaginary time formalism. Relying on unitarity constraints and self-consistency we extract the in-medium properties (masses and widths) of D and Ds mesons and their interactions with light hadrons. We report our findings on 1) dynamically generated states, 2) thermal evolution of chiral partners, 3) in-medium scattering amplitudes, and 4) transport coefficients below the chiral restoration temperature.