FINITE-RANGE EFFECTS OF LOCAL INTERACTION IN INTERMEDIATE-ENERGY HIC

Authors
CHEN LW ZHANG FS ZENG XH
Citation
Lw. Chen et al., FINITE-RANGE EFFECTS OF LOCAL INTERACTION IN INTERMEDIATE-ENERGY HIC, Gaoneng wuli yu he wuli, 22(6), 1998, pp. 538-544
Citations number
19
Categorie Soggetti
Physics, Particles & Fields","Physics, Nuclear
Journal title
Gaoneng wuli yu he wuli → ACNP
ISSN journal
02543052
Volume
22
Issue
6
Year of publication
1998
Pages
538 - 544
Database
ISI
SICI code
0254-3052(1998)22:6<538:FEOLII>2.0.ZU;2-#
Abstract
A finite range Gaussian 2-body interaction is applied in stead of the zero range 2-body part of the Skyrme interaction in the isospin-depend ent quantum molecular dynamics model to simulate the transverse moment um in the reaction of system Nb-93 (E = 400MeV/u, b = 3fm) + Nb-93. Th , results show that the finite range nuclear force enhances the transv erse momentum of the reaction system and it can partly replace the mom entum-dependent part of the nucleon-nucleon interaction.