43 citations · 254 across the 10 of their papers we have counts for
10 papers · 1 filter
Pseudovector vs. pseudoscalar coupling in one-boson exchange NN potentials
G. Caia, J. W. Durso, Ch. Elster +3
We examine the effects of pseudoscalar and pseudovector coupling of the pi and eta mesons in one-boson exchange models of the NN interaction using two approaches: time-ordered pert…
eta' meson production in proton-proton collisions
K. Nakayama, H. F. Arellano, J. W. Durso +1
The pp -> pp eta' reaction is investigated within a relativistic meson-exchange model of hadronic interactions. We explore the role of nucleonic and mesonic, as well as the N* reso…
-meson production in proton-proton collisions
K. Nakayama, J. W. Durso, J. Haidenbauer +2
The production of -mesons in proton-proton collisions is investigated within a relativistic meson-exchange model of hadronic interactions. The experimental prerequisites for ext…
The Reaction and the Validity of the OZI Rule
J. Haidenbauer, K. Nakayama, J. W. Durso +2
The reaction is investigated within a relativistic meson-exchange model of hadronic interactions. The possibility of extracting the coupling constant from a stu…
Enhancement of Threshold Cross Sections by In-Medium Final State Interactions
R. Rapp, J. W. Durso, Z. Aouissat +5
We address the problem of pion production in low energy -nucleus collisions. For the production mechanism we assume a simple model consisting of a coherent sum of single pion ex…
Nuclear Saturation with in-Medium Meson Exchange Interactions
R. Rapp, R. Machleidt, J. W. Durso +1
We show that the assumption of dropping meson masses together with conventional many-body effects, implemented in the relativistic Dirac-Brueckner formalism, explains nuclear satur…
The Two-Pion Exchange NN-Potential in Nuclear Matter and Nuclear Stability
R. Rapp, J. W. Durso, J. Wambach
A meson exchange model of the interaction which fits free scattering data is used to calculate the interactions of pions in nuclear matter as a function of nuclear densit…
Chirally Constraining the Interaction in Nuclear Matter
R. Rapp, J. W. Durso, J. Wambach
A general prescription for the construction of interaction potentials which preserve scattering length constraints from chiral symmetry when iterated in scattering equations i…
Role of correlated two-pion exchange in scattering
M. Hoffmann, J. W. Durso, K. Holinde +2
A dynamical model for S-- and P--wave correlated (and ) exchange between a kaon and a nucleon is presented, starting from corresponding $N \bar N \rightarrow K \bar…
A dynamical model for correlated two-pion-exchange in the pion-nucleon interaction
C. Schütz, J. W. Durso, K. Holinde +2
A microscopic model for the process is presented in the meson exchange framework, which in the pseudophysical region agrees with available quasiempirical information…