QCD sum rules for D mesons in dense and hot nuclear matter

Abstract

Open charm mesons (pseudo-scalar and scalar as well as axial-vector and vector) propagating or resting in nuclear matter display an enhanced sensitivity to the chiral condensate. This offers new prospects to seek for signals of chiral restoration, in particular in p-A and p-bar-A reactions as envisaged in first-round experiments by the CBM and PANDA collaborations at FAIR. Weinberg type sum rules for charming chiral partners are presented, and the distinct in-medium modifications of open-charm mesons are discussed. We also address the gluon condensates near Tc and their impact on QCD sum rules.

6 pages, 7 figures, conference proceedings

References in corpus (6)

• Equation of state and QCD transition at finite temperature
• Weinberg-Type Sum Rules at Zero and Finite Temperature
• QCD sum rules for D and B mesons in nuclear matter
• Mass Shift and Width Broadening of J/psi in hot gluonic plasma from QCD Sum Rules
• Plasmons, plasminos and Landau damping in a quasiparticle model of the quark-gluon plasma
• Equation of state for QCD matter in a quasiparticle model

Cited by in corpus (23)

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• Effects of a dressed quark-gluon vertex in vector heavy-light mesons and theory average of B(c)* meson mass
• In-medium operator product expansion for heavy-light-quark pseudoscalar mesons
• Aspects of open-flavour mesons in a comprehensive DSBSE study
• Effects of a dressed quark-gluon vertex in pseudoscalar heavy-light mesons
• Bottomonium states in hot asymmetric strange hadronic matter
• Open bottom mesons in asymmetric nuclear matter in presence of strong magnetic fields
• Probing gluon dynamics by charm and bottom mesons in nuclear medium from heavy meson effective theory with 1/M-corrections
• Heavy Vector and Axial-Vector Mesons in Hot and Dense Asymmetric Strange Hadronic Matter
• In-Medium Modifications of Scalar Charm Mesons in Nuclear Matter
• Spin-isospin Kondo effects for ${\Sigma }_c$ and ${\Sigma }_c^{\ast }$ baryons and $\bar{D}$ and ${\bar{D}}^{\ast }$ mesons
• $D$ and $D^{\ast }$ meson mixing in spin-isospin correlated cold nuclear matter
• Four-quark condensates in open-charm chiral QCD sum rules
• Charming quasi-exotic open-flavor mesons
• Poincare covariant pseudoscalar and scalar meson spectroscopy in Wigner-Weyl phase
• Chiral-partner D mesons in a heat bath within QCD sum rules
• Chiral symmetry aspects in the open charm sector
• Mesic nuclei with a heavy antiquark
• Finite-energy sum rules at finite chemical potential and zero temperature