199 citations · 806 across the 36 of their papers we have counts for
6 papers · 1 filter
Impact of Four-Quark Condensates on In-Medium Effects of Hadrons
R. Thomas, T. Hilger, S. Zschocke +1
Spectral properties of hadrons in nuclear matter are treated in the framework of QCD sum rules. The influence of the ambient strongly interacting medium is encoded in various conde…
transition form factor in proton-proton collisions
L. P. Kaptari, B. Kampfer
Dalitz decays of and mesons, and , produced in collisions are calculated within a covariant effective meson-nucl…
Isentropic Equation of State of Two-Flavour QCD in a Quasi-Particle Model
Marcus Bluhm, Burkhard Kampfer, Robert Schulze +1
We examine the isentropic QCD equation of state within a quasi-particle model being adjusted to first principle QCD calculations of two quark flavours. In particular, we compare wi…
Theta+ formation in inclusive gamma D -> pK- X
A. I. Titov, B. Kämpfer, S. Daté +1
We analyze the possibility to produce an intermediate Theta^+ via a KN->Θ+ formation process in gamma D-> pK^- X (X=nK^+,pK^0) reactions at some specific kinematical conditions, in…
Propagation of broad meson resonances in a BUU type transport model: Application to di-electron production
H. W. Barz, B. Kampfer, Gy. Wolf +1
We apply a BUU type transport model for the interpretation of the di-electron invariant mass spectrum measured by the HADES collaboration for the reaction C(2 AGeV) + C. Our model…
Hunting Medium Modifications of the Chiral Condensate
R. Thomas, S. Zschocke, T. Hilger +1
With QCD sum rule evaluations, spectral changes of hadrons inside nuclear matter are considered, which shed light on QCD condensates and thus on the non-perturbative structure of t…