Probing the isospin dependence of the in-medium nucleon-nucleon cross sections with radioactive beams

Details Probing the isospin dependence of the in-medium nucleon-nucleon cross sections with radioactive beams Probing the isospin dependence of the in-medium nucleon-nucleon cross sections with radioactive beams

Publishing date

2005-03-13

URL

arxiv.org/abs/nucl-th/0503038v1

Journals

Phys.Rev. C71 (2005) 054603

Science

Physics

Field

Nuclear Physics

SubField

Nuclear Theory

Additional info

19 pages including 7 figures, submitted to Phys. Rev. C

Type

Scientific paper

Digital Object Identifier

10.1103/PhysRevC.71.054603

Abstract

Within a transport model we search for potential probes of the isospin dependence of the in-medium nucleon-nucleon (NN) cross sections. Traditional measures of the nuclear stopping power are found sensitive to the magnitude but they are ambiguous for determining the isospin dependence of the in-medium NN cross sections. It is shown that isospin tracers, such as the neutron/proton ratio of free nucleons, at backward rapidities/angles in nuclear reactions induced by radioactive beams in inverse kinematics is a sensitive probe of the isospin dependence of the in-medium NN cross sections. At forward rapidities/angles, on the other hand, they are more sensitive to the density dependence of the symmetry energy. Measurements of the rapidity/angular dependence of the isospin transport in nuclear reactions will enable a better understanding of the isospin dependence of in-medium nuclear effective interactions.

Affiliated with

Also associated with

No associations

Rating

Probing the isospin dependence of the in-medium nucleon-nucleon cross sections with radioactive beams does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Probing the isospin dependence of the in-medium nucleon-nucleon cross sections with radioactive beams, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Probing the isospin dependence of the in-medium nucleon-nucleon cross sections with radioactive beams will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-429159