Recent results for source function imaging from AGS through CERN SPS to RHIC

Details Recent results for source function imaging from AGS through CERN SPS to RHIC Recent results for source function imaging from AGS through CERN SPS to RHIC

2007-01-18

arxiv.org/abs/nucl-ex/0701026v1

Braz.J.Phys.37:893-902,2007

Physics

Nuclear Physics

Nuclear Experiment

Proceedings, XXXVI International Symposium on Multiparticle Dynamics/Workshop on Particle Correlations and Femtoscopy, Brazil,

Scientific paper

10.1590/S0103-97332007000600006

Recent femtoscopic measurements involving the use of an imaging technique and a newly developed moment analysis are presented and discussed. We show that this new paradigm allows robust investigation of reaction dynamics for which the sound speed $c_s \neq 0$ during an extended hadronization period. Source functions extracted for charged pions produced in Au+Au and Pb+Pb collisions show non-Gaussian tails for a broad selection of collision energies. The ratio of the RMS radii of these source functions in the out and side directions are found to be greater than 1, suggesting a finite emission time for pions.

Affiliated with

Also associated with

No associations

Rating

Recent results for source function imaging from AGS through CERN SPS to RHIC 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 Recent results for source function imaging from AGS through CERN SPS to RHIC, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Recent results for source function imaging from AGS through CERN SPS to RHIC will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-261691