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- HUN-REN Wigner Research Centre for PhysicsHU34 papers
- Hungarian Academy of SciencesHU32 papers
- Institute for Solid State Physics and OpticsHU26 papers
- Budapest University of Technology and EconomicsHU13 papers
- ELI-HU Research and Development Non-ProfitHU12 papers
- Eötvös Loránd UniversityHU12 papers
- GSI Helmholtz Centre for Heavy Ion ResearchDE11 papers
- Centre National de la Recherche ScientifiqueFR8 papers
- CentraleSupélecFR7 papers
- BOKU UniversityAT6 papers
- Massachusetts Institute of TechnologyUS6 papers
- Université Paris-SaclayFR6 papers
15 papers · 1 filter
Nuclear Drell-Yan effect in a covariant model
C. L. Korpa, A. E. L. Dieperink
We investigate effects of nuclear medium on antiquark distribution in nuclei applying the results of a recently developed relativistically-covariant self-consistent model for the p…
Effects of consistent and inconsistent isobar coupling in the nuclear medium
C. L. Korpa
We investigate effects of consistent (conserving the number of degrees of freedom) and inconsistent pion-nucleon-isobar couplings on the isobar propagator in vacuum and in nuclear…
Photoabsorption off nuclei with self consistent vertex corrections
F. Riek, M. F. M. Lutz, C. L. Korpa
We study photoproduction off nuclei based on a self consistent and covariant many body approach for the pion and isobar propagation in infinite nuclear matter. For the first time t…
Covariant and self consistent vertex corrections for pions and isobars in nuclear matter
C. L. Korpa, M. F. M. Lutz, F. Riek
We evaluate the pion and isobar propagators in cold nuclear matter self consistently applying a covariant form of the isobar-hole model. Migdal's vertex correction effects are cons…
Antikaons and hyperons in nuclear matter with saturation
M. F. M. Lutz, C. L. Korpa, M. Moeller
We evaluate the antikaon and hyperon spectral functions in a self-consistent and covariant many-body approach. The computation is based on coupled-channel dynamics derived from the…
Self consistency in hadron physics
M. F. M. Lutz, C. L. Korpa, A. Semke
In this talk we discuss at hand of two examples the crucial role played by self consistency in hadron physics. The first example concerns the quark-mass dependence of the baryon oc…