Abstract
We determine the hard-loop resummed propagator in an anisotropic QCD plasma in general covariant gauges and define a potential between heavy quarks from the Fourier transform of its static limit. We find that the potential exhibits angular dependence and that binding of very small quarkonium states is stronger than in an isotropic plasma.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
A Jakovac, P Petreczky, K. Petrov and A Velytsky Phys. Rev. D75 014506(2007) [arXiv:hep-lat/0611017]; G Aarts, C Allton, M B Oktay, M Peardon and J I Skullerud Phys. Rev. D76 094513 (2007) [arXiv:0705.2198[hep-lat]]
A Mocsy and P Petreczky Phys. Rev. D73 074007 (2006) [arXiv:hep-ph/0512156]
A Mocsy and P Petreczky Phys. Rev. D77 014501 (2008) [arXiv:0705.2559 [hep-ph]]
S Mrowczynski and M H Thoma Phys. Rev. D62 036011 (2000) [arXiv:hep-ph/0001164]
P Romatschke and M Strickland Phys. Rev. D68 036004 (2003) [arXiv:hep-ph/0304092]
A Dumitru, Y Guo and M Strickland Phys. Lett. B662 37 (2008) [arXiv:0711.4722 [hep-ph]]
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Guo, Y. Small quarkonium states in an anisotropic QCD plasma. Indian J Phys 85, 99–104 (2011). https://doi.org/10.1007/s12648-011-0025-7
Published:
Issue Date:
DOI: https://doi.org/10.1007/s12648-011-0025-7