Matches in SemOpenAlex for { <https://semopenalex.org/work/W4288043531> ?p ?o ?g. }
Showing items 1 to 49 of
49
with 100 items per page.
- W4288043531 abstract "This dissertation investigates exotic hadrons with heavy-quark content that may be understood as being generated dynamically from the hadron-hadron interaction. This interaction is derived from a suitable effective Lagrangian and properly unitarized in a full coupled-channel basis. In particular, we discuss the possible interpretation of some of the {Omega}c* excited states recently discovered at LHCb as being meson-baryon molecular states. We also discuss the dynamical generation of excited open-charm mesons from the scattering of pseudoscalar and vector charmed mesons off light mesons. We show that a double-pole structure is predicted for the D0*(2300) state, as well as for the D1(2430), while the Ds0*(2317) and the Ds1(2460) may be interpreted as molecular bound states. Extensions of these calculations to the bottom sector are also presented. Furthermore, we investigate the thermal modification of the open heavy-flavor mesons in a hot medium. By means of an extension to finite temperature of the unitarized effective interactions with the light mesons, we obtain the in-medium spectral properties of the D, D*, Ds, and Ds* ground-state mesons. We also analyze the temperature dependence of the masses and the decay widths of the dynamically generated states. Additionally, we provide results for the bottomed mesons by exploiting the heavy-quark spin-flavor symmetry of the Lagrangian. We employ the temperature-dependent spectral functions to compute charm Euclidean correlators. We also present calculations of off-shell transport coefficients in the hadronic phase implementing in-medium scattering amplitudes and the thermal dependence of the heavy-meson spectral properties." @default.
- W4288043531 created "2022-07-27" @default.
- W4288043531 creator A5068695013 @default.
- W4288043531 date "2022-07-21" @default.
- W4288043531 modified "2023-09-24" @default.
- W4288043531 title "Effective-theory description of heavy-flavored hadrons and their properties in a hot medium" @default.
- W4288043531 doi "https://doi.org/10.48550/arxiv.2207.10752" @default.
- W4288043531 hasPublicationYear "2022" @default.
- W4288043531 type Work @default.
- W4288043531 citedByCount "0" @default.
- W4288043531 crossrefType "posted-content" @default.
- W4288043531 hasAuthorship W4288043531A5068695013 @default.
- W4288043531 hasBestOaLocation W42880435311 @default.
- W4288043531 hasConcept C101583263 @default.
- W4288043531 hasConcept C109214941 @default.
- W4288043531 hasConcept C121332964 @default.
- W4288043531 hasConcept C154153549 @default.
- W4288043531 hasConcept C181500209 @default.
- W4288043531 hasConcept C185544564 @default.
- W4288043531 hasConcept C19694890 @default.
- W4288043531 hasConcept C200006409 @default.
- W4288043531 hasConcept C2781339351 @default.
- W4288043531 hasConcept C7602139 @default.
- W4288043531 hasConceptScore W4288043531C101583263 @default.
- W4288043531 hasConceptScore W4288043531C109214941 @default.
- W4288043531 hasConceptScore W4288043531C121332964 @default.
- W4288043531 hasConceptScore W4288043531C154153549 @default.
- W4288043531 hasConceptScore W4288043531C181500209 @default.
- W4288043531 hasConceptScore W4288043531C185544564 @default.
- W4288043531 hasConceptScore W4288043531C19694890 @default.
- W4288043531 hasConceptScore W4288043531C200006409 @default.
- W4288043531 hasConceptScore W4288043531C2781339351 @default.
- W4288043531 hasConceptScore W4288043531C7602139 @default.
- W4288043531 hasLocation W42880435311 @default.
- W4288043531 hasOpenAccess W4288043531 @default.
- W4288043531 hasPrimaryLocation W42880435311 @default.
- W4288043531 hasRelatedWork W1980988864 @default.
- W4288043531 hasRelatedWork W2041589224 @default.
- W4288043531 hasRelatedWork W2071393001 @default.
- W4288043531 hasRelatedWork W2085265170 @default.
- W4288043531 hasRelatedWork W2085969301 @default.
- W4288043531 hasRelatedWork W2358299890 @default.
- W4288043531 hasRelatedWork W2376339367 @default.
- W4288043531 hasRelatedWork W2558452313 @default.
- W4288043531 hasRelatedWork W2963371927 @default.
- W4288043531 hasRelatedWork W3123409741 @default.
- W4288043531 isParatext "false" @default.
- W4288043531 isRetracted "false" @default.
- W4288043531 workType "article" @default.