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Heavy quark potential and jet quenching parameter in a D-instanton background

  • Zi-qiang ZhangEmail author
  • De-fu Hou
  • Gang Chen
Regular Article - Theoretical Physics

Abstract.

Using the AdS/CFT correspondence, we study the heavy quark potential and the jet quenching parameter in the near horizon limit of the D3-D\((-1)\) background. The results are compared with those of conformal cases. It is shown that the presence of instantons tends to suppress the heavy quark potential and enhance the jet quenching parameter.

References

  1. 1.
    STAR Collaboration (J. Adams et al.), Nucl. Phys. A 757, 102 (2005)ADSCrossRefGoogle Scholar
  2. 2.
    PHENIX Collaboration (K. Adcox et al.), Nucl. Phys. A 757, 184 (2005)ADSCrossRefGoogle Scholar
  3. 3.
    E.V. Shuryak, Nucl. Phys. A 750, 64 (2005)ADSCrossRefGoogle Scholar
  4. 4.
    J.M. Maldacena, Adv. Theor. Math. Phys. 2, 231 (1998)ADSMathSciNetCrossRefGoogle Scholar
  5. 5.
    S.S. Gubser, I.R. Klebanov, A.M. Polyakov, Phys. Lett. B 428, 105 (1998)ADSMathSciNetCrossRefGoogle Scholar
  6. 6.
    O. Aharony, S.S. Gubser, J. Maldacena, H. Ooguri, Y. Oz, Phys. Rep. 323, 183 (2000)ADSMathSciNetCrossRefGoogle Scholar
  7. 7.
    J.M. Maldacena, Phys. Rev. Lett. 80, 4859 (1998)ADSMathSciNetCrossRefGoogle Scholar
  8. 8.
    A. Brandhuber, N. Itzhaki, J. Sonnenschein, S. Yankielowicz, Phys. Lett. B 434, 36 (1998)ADSMathSciNetCrossRefGoogle Scholar
  9. 9.
    S.J. Rey, S. Theisen, J.T. Yee, Nucl. Phys. B 527, 171 (1998)ADSMathSciNetCrossRefGoogle Scholar
  10. 10.
    Y. Kinar, E. Schreiber, J. Sonnenschein, Nucl. Phys. B 566, 103 (2000)ADSMathSciNetCrossRefGoogle Scholar
  11. 11.
    S.-x. Chu, D. Hou, H.-c. Ren, JHEP 08, 004 (2009)ADSMathSciNetCrossRefGoogle Scholar
  12. 12.
    Z.-q. Zhang, D. Hou, H.-c Ren, L. Yin, JHEP 07, 035 (2011)ADSCrossRefGoogle Scholar
  13. 13.
    O. Andreev, V.I. Zakharov, JHEP 04, 100 (2007)ADSCrossRefGoogle Scholar
  14. 14.
    S. He, M. Huang, Q.-s. Yan, Prog. Theor. Phys. Suppl. 186, 504 (2010)ADSCrossRefGoogle Scholar
  15. 15.
    S. He, M. Huang, Q.-s. Yan, Phys. Rev. D 83, 045034 (2011)ADSCrossRefGoogle Scholar
  16. 16.
    J. Greensite, P. Olesen, JHEP 08, 009 (1998)ADSCrossRefGoogle Scholar
  17. 17.
    F. Bigazzi, A.L. Cotrone, L. Martucci, L.A. Pando Zayas, Phys. Rev. D 71, 066002 (2005)ADSCrossRefGoogle Scholar
  18. 18.
    L. Martucci, Fortschr. Phys. 53, 936 (2005)MathSciNetCrossRefGoogle Scholar
  19. 19.
    K. Bitaghsir Fadafan, Eur. Phys. J. C 71, 1799 (2011)CrossRefGoogle Scholar
  20. 20.
    R. Baier, Y.L. Dokshitzer, A.H. Mueller, S. Peigne, D. Schiff, Nucl. Phys. B 484, 265 (1997)ADSCrossRefGoogle Scholar
  21. 21.
    M. Gyulassy, I. Vitev, X.-N. Wang, B.-W. Zhang, arXiv:0302077 (2003)Google Scholar
  22. 22.
    H. Liu, K. Rajagopal, U.A. Wiedemann, Phys. Rev. Lett. 97, 182301 (2006)ADSCrossRefGoogle Scholar
  23. 23.
    K.J. Eskola, H. Honkanen, C.A. Salgado, U.A. Wiedemann, Nucl. Phys. A 747, 511 (2005)ADSCrossRefGoogle Scholar
  24. 24.
    A. Dainese, C. Loizides, G. Paic, Eur. Phys. J. C 38, 461 (2005)ADSCrossRefGoogle Scholar
  25. 25.
    Z.-q. Zhang, D.-f. Hou, H.-C. Ren, JHEP 01, 032 (2013)ADSMathSciNetCrossRefGoogle Scholar
  26. 26.
    K.B. Fadafan, Eur. Phys. J. C 68, 505 (2010)ADSCrossRefGoogle Scholar
  27. 27.
    F.-l. Lin, T. Matsuo, Phys. Lett. B 641, 45 (2006) hep-th/0606136ADSCrossRefGoogle Scholar
  28. 28.
    N. Armesto, J.D. Edelstein, J. Mas, JHEP 09, 039 (2006)ADSMathSciNetCrossRefGoogle Scholar
  29. 29.
    S.D. Avramis, K. Sfetsos, JHEP 01, 065 (2007)ADSMathSciNetCrossRefGoogle Scholar
  30. 30.
    K.B. Fadafan, B. Pourhassan, J. Sadeghi, Eur. Phys. J. C 71, 1785 (2011)ADSCrossRefGoogle Scholar
  31. 31.
    E. Nakano, S. Teraguchi, W.Y. Wen, Phys. Rev. D 75, 085016 (2007)ADSCrossRefGoogle Scholar
  32. 32.
    U. Grsoy, E. Kiritsis, G. Michalogiorgakis, F. Nitti, JHEP 12, 056 (2009)ADSCrossRefGoogle Scholar
  33. 33.
    A. Ficnar, S.S. Gubser, M. Gyulassy, Phys. Lett. B 738, 464 (2014)ADSCrossRefGoogle Scholar
  34. 34.
    A. Buchel, Phys. Rev. D 74, 046006 (2006)ADSMathSciNetCrossRefGoogle Scholar
  35. 35.
    J.F. Vazquez-Poritz, hep-ph/0605296 (2006)Google Scholar
  36. 36.
    E. Caceres, A. Guijosa, JHEP 12, 068 (2006)ADSCrossRefGoogle Scholar
  37. 37.
    H. Liu, K. Rajagopal, U.A. Wiedemann, Phys. Rev. Lett. 98, 182301 (2007)ADSCrossRefGoogle Scholar
  38. 38.
    M. Benzke, N. Brambilla, M.A. Escobedo, A. Vairo, JHEP 02, 129 (2013)ADSMathSciNetCrossRefGoogle Scholar
  39. 39.
    Z.-q. Zhang, D.-f. Hou, Y. Wu, G. Chen, Adv. High Energy Phys. 2016, 9503491 (2016)Google Scholar
  40. 40.
    N. Dorey, T.J. Hollowood, V.V. Khoze, M.P. Mattis, Phys. Rep. 371, 231 (2002)ADSMathSciNetCrossRefGoogle Scholar
  41. 41.
    O. Aharony, S.S. Gubser, J. Maldacena, H. Ooguri, Y. Oz, Phys. Rep. 323, 183 (2000)ADSMathSciNetCrossRefGoogle Scholar
  42. 42.
    L. Hong, A.A. Tseytlin, Nucl. Phys. B 553, 231 (1999)ADSCrossRefGoogle Scholar
  43. 43.
    B. Gwak, M. Kim, B.-H. Lee, Y. Seo, S.-J. Sin, Phys. Rev. D 86, 026010 (2012)ADSCrossRefGoogle Scholar
  44. 44.
    K. Ghoroku, T. Sakaguchi, N. Uekusa, M. Yahiro, Phys. Rev. D 71, 106002 (2005)ADSCrossRefGoogle Scholar
  45. 45.
    G.W. Gibbons, M.B. Green, M.J. Perry, Phys. Lett. B 370, 37 (1996)ADSMathSciNetCrossRefGoogle Scholar
  46. 46.
    A. Kehagias, K. Sfetsos, Phys. Lett. B 456, 22 (1999)ADSMathSciNetCrossRefGoogle Scholar
  47. 47.
    Y. Sato, K. Yoshida, JHEP 09, 134 (2013)ADSCrossRefGoogle Scholar
  48. 48.
    M. Dehghani, P. Dehghani, arXiv:1511.07986 (2015)
  49. 49.
    S. Gubser, Phys. Rev. D 76, 126003 (2007)ADSCrossRefGoogle Scholar
  50. 50.
    J.D. Edelstein, C.A. Salgado, AIP Conf. Proc. 1031, 207 (2008)ADSCrossRefGoogle Scholar
  51. 51.
    B. Turimov, H. Kim, U. Yakhshiev, M.M. Musakhanov, E. Hiyama, arXiv:1602.06074 (2016)

Copyright information

© SIF, Springer-Verlag Berlin Heidelberg 2016

Authors and Affiliations

  1. 1.School of Mathematics and PhysicsChina University of Geosciences (Wuhan)WuhanChina
  2. 2.Institute of Particle Physics and Key Laboratory of Quark and Lepton Physics (MOS)Central China Normal UniversityWuhanChina

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