37 citations · 171 across the 13 of their papers we have counts for
13 papers
Dynamical chiral symmetry breaking with Minkowski space integral representations
V. Sauli, J. Adam, P. Bicudo
The fermion propagator is studied in the whole Minkowski space with the help of the Schwinger-Dyson equations. Various integral representations are employed to get solutions for th…
Charged and neutral pion production in the S-matrix approach
V. Malafaia, M. T. Pena, Ch. Elster +1
The S-matrix approach is used to calculate charged as well as neutral pion production reactions from NN scattering, with the same set of underlying processes and interactions. The…
Neutral and charged pion production in the S-matrix approach
V. Malafaia, M. T. Pena, J. Adam
The S-matrix approach is applied to charged and neutral pion production in pp collisions, in which the spin/isospin channels filter differently the rescattering mechanism. The chir…
Pion re-scattering operator in the S-matrix approach
V. Malafaia, J. Adam, M. T. Pena
The pion re-scattering operator for pion production, derived recently in time-ordered perturbation theory, is compared with the one following from the simple S-matrix construction.…
A comprehensive treatment of electromagnetic interactions and the three-body spectator equations
J. Adam, J. W. Van Orden
We present a general derivation the three-body spectator (Gross) equations and the corresponding electromagnetic currents. As in previous paper on two-body systems, the wave equati…
Short-range three-nucleon forces and low-energy constants
J. Adam, M. T. Pena, A. Stadler
The 3N forces due to pi-rho, pi-sigma and pi-omega exchanges following from the nucleon Born diagrams and diagrams with an intermediate N^{*}(1440) are re-analyzed. The cancellatio…