78 citations · 505 across the 48 of their papers we have counts for
6 papers · 1 filter
Microscopic systems with and without Coulomb interaction, fragmentation and phase transitions in finite nuclei
J. M. Carmona, J. Richert, P. Wagner
We test the influence of the Coulomb interaction on the thermodynamic and cluster generation properties of a system of classical particles described by different lattice models. Nu…
Modelling static impurities
Sebastiao Correia, Janos Polonyi, Jean Richert
A simple model is presented for the calculation of the quenched average over impurities which are rendered static by setting their mass equal to infinity. The path integral formali…
Microscopic model approaches to fragmentation of nuclei and phase transitions in nuclear matter
J. Richert, P. Wagner
The properties of excited nuclear matter and the quest for a phase transition which is expected to exist in this system are the subject of intensive investigations. High energy nuc…
Does localization occur in a hierarchical random-matrix model for many-body states?
Thomas Rupp, Hans A. Weidenmueller, Jean Richert
We use random-matrix theory and supersymmetry techniques to work out the two-point correlation function between states in a hierarchical model which employs Feshbach's chaining hyp…
Light-particle emission from the fissioning nuclei 126Ba, 188Pt and (266,272,278)/110: theoretical predictions and experimental results
K. Pomorski, B. Nerlo-Pomorska, A. Surowiec +9
We present a comparison of our model treating fission dynamics in conjunction with light-particle (n, p, alpha) evaporation with the available experimental data for the nuclei 126B…
An effective theory for conductance by symmetry breaking
Sebastiao Correia, Janos Polonyi, Jean Richert
An effective theory is suggested for the particle-anti particle and the particle-particle modes of strongly disordered electron systems. The effective theory is studied in the fram…