Quantal description of nucleon exchange in a stochastic mean-field approach

Ayik, OSMAN; YILMAZ TÜZÜN, ÖZGÜL; YILMAZ, BÜLENT; Umar, A.; GÖKALP, AHMET; TURAN, GÜRSEVİL; Lacroix, D.

doi:10.1103/physrevc.91.054601

Quantal description of nucleon exchange in a stochastic mean-field approach

Ayik S., YILMAZ TÜZÜN Ö., YILMAZ B., Umar A. S., GÖKALP A., TURAN G., ...More

PHYSICAL REVIEW C, vol.91, no.5, 2015 (SCI-Expanded, Scopus)

Publication Type: Article / Article
Volume: 91 Issue: 5
Publication Date: 2015
Doi Number: 10.1103/physrevc.91.054601
Journal Name: PHYSICAL REVIEW C
Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
Open Archive Collection: AVESIS Open Access Collection
Middle East Technical University Affiliated: Yes

Abstract

The nucleon exchange mechanism is investigated in central collisions of symmetric heavy ions in the basis of the stochastic mean-field approach. Quantal diffusion coefficients for nucleon exchange are calculated by including non-Markovian effects and shell structure. Variances of fragment mass distributions are calculated in central collisions of Ca-40 + Ca-40, Ca-48 + Ca-48, and N-56 i+ Ni-56 systems.