Effective Quark Antiquark Potential in the Quark Gluon Plasma from Gravity Dual Models

Details Effective Quark Antiquark Potential in the Quark Gluon Plasma from Gravity Dual Models Effective Quark Antiquark Potential in the Quark Gluon Plasma from Gravity Dual Models

2007-03-09

arxiv.org/abs/hep-ph/0703105v2

JHEP 0706:046,2007

Physics

High Energy Physics

High Energy Physics - Phenomenology

23 pages, 12 figures, 3 tables, subsection on mass dependence of the potential added

Scientific paper

10.1088/1126-6708/2007/06/046

We estimate the effective heavy quark and antiquark potential in the quark gluon plasma using the gravity dual theory. Two models are considered: $AdS_{5}$ and Sakai-Sugimoto model. The effective potential, obtained by using the rotating fundamental open-string configurations, has the angular momentum dependence which generalizes the static central potential. Motivated by the asymptotic form for zero angular momentum state, we fit the effective potential for $J=1,2$ states in the binding region. The fitting parameters are found to be functions of temperature. Finally, we discuss the differences and similarities of the effective potential between the two gravity dual models. An interesting result is that position of the minimum of potential is determined only by angular momentum and independent of the temperature.

Affiliated with

Also associated with

No associations

Rating

Effective Quark Antiquark Potential in the Quark Gluon Plasma from Gravity Dual Models 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 Effective Quark Antiquark Potential in the Quark Gluon Plasma from Gravity Dual Models, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Effective Quark Antiquark Potential in the Quark Gluon Plasma from Gravity Dual Models will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-693209