110 citations · 222 across the 3 of their papers we have counts for
5 papers
Nuclear bound states of mesons
F. Klingl, T. Waas, W. Weise
Models based on chiral SU(3)_L \otimes SU(3)_R symmetry and vector meson dominance suggest an attractive potential for the -meson in a nuclear medium. We discuss the feasibility…
Modification of the -meson spectrum in nuclear matter
F. Klingl, T. Waas, W. Weise
The vacuum spectrum of the -meson is characterized by its decay into . Modifications of the -loops in baryonic matter change this spectrum. We calculate…
Deeply bound pionic states and the effective pion mass in nuclear systems
T. Waas, R. Brockmann, W. Weise
We show that the s-wave pion-nuclear potential which reproduces the deeply bound pionic states in Pb, recently discovered at GSI, is remarkably close to the one constructed directl…
Effective kaon mass in dense baryonic matter: role of correlations
T. Waas, M. Rho, W. Weise
We evaluate the effective kaon mass in dense nuclear matter. Pauli blocking and nucleon-nucleon short-range correlations are incorporated. The effects of short-range correlations a…
SU(3) Chiral Dynamics with Coupled Channels: Eta and Kaon Photoproduction
N. Kaiser, T. Waas, W. Weise
We identify the leading s-wave amplitudes of the SU(3) chiral meson-baryon Lagrangian with an effective coupled-channel potential which is iterated in a Lippmann-Schwinger equation…