Temperature dependence of the properties of open heavy-flavor mesons
- 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.
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| Author: | Glòria MontañaORCiD, Àngels RamosORCiD, Laura TolósORCiD, Juan M. Torres-RinconORCiDGND |
|---|---|
| URN: | urn:nbn:de:hebis:30:3-699421 |
| DOI: | https://doi.org/10.1051/epjconf/202225912008 |
| ISSN: | 2100-014X |
| Parent Title (English): | EPJ Web of Conferences |
| Publisher: | EDP Sciences |
| Place of publication: | Les Ulis |
| Document Type: | Article |
| Language: | English |
| Date of Publication (online): | 2022/02/01 |
| Date of first Publication: | 2022/02/01 |
| Publishing Institution: | Universitätsbibliothek Johann Christian Senckenberg |
| Contributing Corporation: | The 19th International Conference of Strangeness in Quark Matter (SQM 2021) |
| Release Date: | 2022/09/28 |
| Volume: | 259 |
| Issue: | 12008 |
| Page Number: | 4 |
| Institutes: | Physik / Physik |
| Dewey Decimal Classification: | 5 Naturwissenschaften und Mathematik / 53 Physik / 530 Physik |
| Sammlungen: | Universitätspublikationen |
| Licence (German): |  Creative Commons - Namensnennung 4.0 |
