Eur. Phys. J. A 9, 411-420
Chiral invariant phase space event generator
II. Nuclear pion capture at rest and photonuclear reactions below the 
(3,3) resonance.
P.V. Degtyarenko1 - M.V. Kossov2 - H.-P. Wellisch3
1 Thomas Jefferson National Accelerator Facility,
Newport News, Virginia, USA
2 Institute of Theoretical and Experimental Physics,
Moscow, Russia
3 CERN, 1211 Geneva, Switzerland
Received: 30 May 2000
Communicated by Th. Walcher
Abstract
An event generator based on the CHIPS model is implemented in the GEANT4
simulation toolkit. Nuclear fragment production in the process of
pion capture on nuclei is used to tune the parameters of the CHIPS model
describing clusterization of nucleons in nuclei. The spectra of nucleons and
nuclear fragments in pion capture and in photonuclear
reactions at 60 MeV are compared with experimental data.
PACS
02.70.Lq Monte Carlo and statistical methods - 12.38.Mh Quark gluon plasma - 24.10.Lx Monte Carlo simulations (including hadron and parton cascades and string breaking models) in nuclear reactions: general - 24.85.+p Quarks, gluons, and QCD in nuclei and nuclear processes
Copyright Società Italiana di Fisica, Springer-Verlag 2000
