Physics – High Energy Physics – High Energy Physics - Theory
Scientific paper
2008-12-28
Physics
High Energy Physics
High Energy Physics - Theory
14 pages, 2 figure. Discussion about screening length added. Submitted to EPJC
Scientific paper
In this paper we consider a quark-antiquark ($q\bar{q}$) pair which can be interpreted as a meson in ${\mathcal{N}}$=4 SYM thermal plasma. We assume that the string moves at speed $v$ and rotates around its center of mass simultaneously. By using the AdS/CFT correspondence, we obtain the momentum densities of the rotating string and determine its motion for small angular velocities. Then in general case, we calculate the screening length of $q\bar{q}$ pair numerically and show that its velocity dependance is in consistent with the well known formula $L_s T\sim (1-v^{2})^{1/4}$ in the literature.
Heshmatian S.
Sadeghi J.
No associations
LandOfFree
Screening Length of Rotating Heavy Meson from AdS/CFT 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 Screening Length of Rotating Heavy Meson from AdS/CFT, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Screening Length of Rotating Heavy Meson from AdS/CFT will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-478258