104 citations · 106 across the 3 of their papers we have counts for
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Medium modifications of antikaons in dense matter
Th. Roth, M. Buballa, J. Wambach
We investigate the modification of antikaons in isospin symmetric and asymmetric nuclear matter. Using the leading s-wave couplings of the SU(3) chiral meson-baryon Lagrangian we s…
Kaon Condensation in Neutron Stars
Angels Ramos, Jurgen Schaffner-Bielich, Jochen Wambach
We discuss the kaon-nucleon interaction and its consequences for the change of the properties of the kaon in the medium. The onset of kaon condensation in neutron stars under vario…
Dropping Sigma-Meson Mass and In-Medium Pion-Pion Correlations
P. SchucK, Z. Aouissat, G. Chanfray +1
The influence of a dropping sigma-meson mass on previously calculated in-medium pion-pion correlations in the J=I=0 (sigma-meson) channel is investigated. It is found that the inva…
Vector Mesons in Medium and Dileptons in Heavy-Ion Collisions
R. Rapp, J. Wambach
Theoretical approaches to assess modifications of vector mesons in the medium, as well as their experimental identification via electromagnetic probes, are discussed. Implications…
In-Medium Correlations in the '-Meson'-Channel
P. Schuck, Z. Aouissat, F. Bonutti +4
The present status of the in-medium invariant mass distribution in the sigma-meson channel around the threshold is reviewed from the theory side and contrasted with recent ex…
Probing Chiral Symmetry Restoration with Heavy Ions
J. Wambach, R. Rapp
It is discussed how chiral symmetry restoration manifests itself through mixing of vector and axial-vector correlators. The vector correlator is directly accessible in relativistic…