Charmonium Suppression with cc~ Dissociation by Strings

Details Charmonium Suppression with cc~ Dissociation by Strings Charmonium Suppression with cc~ Dissociation by Strings

1998-03-03

arxiv.org/abs/nucl-th/9803008v1

Phys.Lett.B447:31-40,1999

Physics

Nuclear Physics

Nuclear Theory

9 pages (LaTeX), 5 PS figures

Scientific paper

10.1016/S0370-2693(98)01577-9

We study the production of cc~ pairs in nuclear reactions at SPS energies within the covariant transport approach HSD. The production of cc~ is treated perturbatively employing experimental cross sections while the interactions of cc~ pairs with baryons are included by conventional cascade-type two-body collisions. Adopting 6 mb for the cc~-baryon cross sections the data on J/\Psi suppression in p+A reactions are reproduced in line with calculations based on the Glauber model. Additionally the dissociation of the cc~ pairs by strings is included in a purely geometrical way. We find good agreement with experimental data from the NA38 and NA50 collaboration with an estimate for the string radius of ~0.2-0.3 fm.

Affiliated with

Also associated with

No associations

Rating

Charmonium Suppression with cc~ Dissociation by Strings 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 Charmonium Suppression with cc~ Dissociation by Strings, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Charmonium Suppression with cc~ Dissociation by Strings will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-720736