Large Angle Hadron Correlations from Medium-Induced Gluon Radiation

Details Large Angle Hadron Correlations from Medium-Induced Gluon Radiation Large Angle Hadron Correlations from Medium-Induced Gluon Radiation

2005-01-27

arxiv.org/abs/hep-ph/0501255v2

Phys.Lett.B630:78-84,2005

Physics

High Energy Physics

High Energy Physics - Phenomenology

5 pages, 3 figures. Figures 1 and 2 and some of the text revised. Footnote added. As published in Phys. Lett. B

Scientific paper

10.1016/j.physletb.2005.09.082

Final state medium-induced gluon radiation in ultradense nuclear matter is examined and shown to favor large angle emission when compared to vacuum bremsstrahlung due to the suppression of collinear gluons. Perturbative expression for the contribution of its hadronic fragments to the back-to-back particle correlations is derived. It is found that in the limit of large jet energy loss gluon radiation determines the yield and angular distribution of | Delta phi | > Pi/2 di-hadrons to transverse momenta pT2 of the associated particles. Clear transition from enhancement to suppression of the away-side hadron correlations is established at moderate pT2 and its experimentally accessible features are predicted versus the trigger particle momentum pT1.

Affiliated with

Also associated with

No associations

Rating

Large Angle Hadron Correlations from Medium-Induced Gluon Radiation 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 Large Angle Hadron Correlations from Medium-Induced Gluon Radiation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Large Angle Hadron Correlations from Medium-Induced Gluon Radiation will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-431205