Advertisement

Kaons and antikaons in strong magnetic fields

  • Amruta MishraEmail author
  • Anuj Kumar Singh
  • Neeraj Singh Rawat
  • Pratik Aman
Regular Article - Theoretical Physics
  • 32 Downloads

Abstract.

The in-medium masses of the kaons and antikaons in strongly magnetized asymmetric nuclear matter are studied using a chiral SU(3) model. The medium modifications of the masses of these open strange pseudoscalar mesons arise due to their interactions with the nucleons and scalar mesons within the model. The effects of anomalous magnetic moments (AMM) of the nucleons are taken into consideration in the present study and these are seen to be large at high magnetic fields and high densities. The isospin effects are appreciable at high densities. The density effects are observed to be the dominant medium effects, as compared to the effects from magnetic field and isospin asymmetry.

References

  1. 1.
    V. Skokov, A.Y. Illarionov, V. Toneev, Int. J. Mod. Phys. A 24, 5925 (2009)ADSCrossRefGoogle Scholar
  2. 2.
    W.T. Deng, X.G. Huang, Phys. Rev. C 85, 044907 (2012)ADSCrossRefGoogle Scholar
  3. 3.
    D. Kharzeev, L. McLerran, H. Warringa, Nucl. Phys. A 803, 227 (2008)ADSCrossRefGoogle Scholar
  4. 4.
    K. Fukushima, D.E. Kharzeev, H.J. Warringa, Phys. Rev. D 78, 074033 (2008)ADSCrossRefGoogle Scholar
  5. 5.
    M.A. Shifman, A.I. Vainshtein, V.I. Zakharov, Nucl. Phys. B 147, 385 (1979)ADSCrossRefGoogle Scholar
  6. 6.
    M.A. Shifman, A.I. Vainshtein, V.I. Zakharov, Nucl. Phys. B 147, 448 (1979)ADSCrossRefGoogle Scholar
  7. 7.
    B.D. Serot, J.D. Walecka, Adv. Nucl. Phys. 16, 1 (1986)Google Scholar
  8. 8.
    S.A. Chin, Ann. Phys. (N.Y.) 108, 301 (1977)ADSCrossRefGoogle Scholar
  9. 9.
    K. Tsushima, D.H. Lu, A.W. Thomas, K. Saito, R.H. Landau, Phys. Rev. C 59, 2824 (1999)ADSCrossRefGoogle Scholar
  10. 10.
    A. Sibirtsev, K. Tsushima, A.W. Thomas, Eur. Phys. J. A 6, 351 (1999)ADSCrossRefGoogle Scholar
  11. 11.
    M. Lutz, Phys. Lett. B 426, 12 (1998)ADSCrossRefGoogle Scholar
  12. 12.
    M. Lutz, E.E. Kolomeitsev, Nucl. Phys. A 700, 193 (2002)ADSCrossRefGoogle Scholar
  13. 13.
    M. Lutz, C.L. Korpa, Nucl. Phys. A 700, 309 (2002)ADSCrossRefGoogle Scholar
  14. 14.
    A. Ramos, E. Oset, Nucl. Phys. A 671, 481 (2000)ADSCrossRefGoogle Scholar
  15. 15.
    L. Tolós, A. Ramos, A. Polls, Phys. Rev. C 65, 054907 (2002)ADSCrossRefGoogle Scholar
  16. 16.
    L. Tolós, A. Ramos, A. Polls, T.T.S. Kuo, Nucl. Phys. A 690, 547 (2001)ADSCrossRefGoogle Scholar
  17. 17.
    P. Papazoglou, D. Zschiesche, S. Schramm, J. Schaffner-Bielich, H. Stöcker, W. Greiner, Phys. Rev. C 59, 411 (1999)ADSCrossRefGoogle Scholar
  18. 18.
    A. Mishra, K. Balazs, D. Zschiesche, S. Schramm, H. Stöcker, W. Greiner, Phys. Rev. C 69, 024903 (2004)ADSCrossRefGoogle Scholar
  19. 19.
    A. Mishra, E.L. Bratkovskaya, J. Schaffner-Bielich, S. Schramm, H. Stöcker, Phys. Rev. C 70, 044904 (2004)ADSCrossRefGoogle Scholar
  20. 20.
    A. Mishra, S. Schramm, Phys. Rev. C 74, 064904 (2006)ADSCrossRefGoogle Scholar
  21. 21.
    A. Mishra, S. Schramm, W. Greiner, Phys. Rev. C 78, 024901 (2008)ADSCrossRefGoogle Scholar
  22. 22.
    Amruta Mishra, Arvind Kumar, Sambuddha Sanyal, S. Schramm, Eur. Phys. J. A 41, 205 (2009)ADSCrossRefGoogle Scholar
  23. 23.
    D. Zschiesche, A. Mishra, S. Schramm, H. Stöcker, W. Greiner, Phys. Rev. C 70, 045202 (2004)ADSCrossRefGoogle Scholar
  24. 24.
    Amruta Mishra, Phys. Rev. C 91, 035201 (2015)ADSCrossRefGoogle Scholar
  25. 25.
    A. Mishra, A. Kumar, S. Sanyal, V. Dexheimer, S. Schramm, Eur. Phys. J. A 45, 169 (2010)ADSCrossRefGoogle Scholar
  26. 26.
    A. Mishra, E. L. Bratkovskaya, J. Schaffner-Bielich, S.Schramm, H. Stöcker, Phys. Rev. C 69, 015202 (2004)ADSCrossRefGoogle Scholar
  27. 27.
    Amruta Mishra, Arindam Mazumdar, Phys. Rev. C 79, 024908 (2009)ADSCrossRefGoogle Scholar
  28. 28.
    Arvind Kumar, Amruta Mishra, Phys. Rev. C 81, 065204 (2010)ADSCrossRefGoogle Scholar
  29. 29.
    Arvind Kumar, Amruta Mishra, Eur. Phys. J. A 47, 164 (2011)ADSCrossRefGoogle Scholar
  30. 30.
    Divakar Pathak, Amruta Mishra, Adv. High Energy Phys. 2015, 697514 (2015)Google Scholar
  31. 31.
    Divakar Pathak, Amruta Mishra, Phys. Rev. C 91, 045206 (2015)ADSCrossRefGoogle Scholar
  32. 32.
    Divakar Pathak, Amruta Mishra, Int. J. Mod. Phys. E 23, 1450073 (2014)CrossRefGoogle Scholar
  33. 33.
    Arvind Kumar, Amruta Mishra, Phys. Rev. C 82, 045207 (2010)ADSCrossRefGoogle Scholar
  34. 34.
    Amruta Mishra, Divakar Pathak, Phys. Rev. C 90, 025201 (2014)ADSCrossRefGoogle Scholar
  35. 35.
    A. Le Yaouanc, L. Oliver, O. Pene, J.C. Raynal, Phys. Rev. D 8, 2223 (1973)ADSCrossRefGoogle Scholar
  36. 36.
    A. Le Yaouanc, L. Oliver, O. Pene, J.C. Raynal, Phys. Rev. D 9, 1415 (1974)ADSCrossRefGoogle Scholar
  37. 37.
    A. Le Yaouanc, L. Oliver, O. Pene, J.C. Raynal, Phys. Rev. D 11, 1272 (1975)ADSCrossRefGoogle Scholar
  38. 38.
    T. Barnes, F.E. Close, P.R. Page, E.S. Swanson, Phys. Rev. D 55, 4157 (1997)ADSCrossRefGoogle Scholar
  39. 39.
    B. Friman, S.H. Lee, T. Song, Phys. Lett. B 548, 153 (2002)ADSCrossRefGoogle Scholar
  40. 40.
    Amruta Mishra, S.P. Misra, W. Greiner, Int. J. Mod. Phys. E 24, 155053 (2015)Google Scholar
  41. 41.
    Amruta Mishra, S.P. Misra, Phys. Rev. C 95, 065206 (2017)ADSCrossRefGoogle Scholar
  42. 42.
    Ankit Kumar, Pallabi Parui, Sourodeep De, Amruta Mishra, arXiv: 1811.12570 (nucl-th)Google Scholar
  43. 43.
    P. Sushruth Reddy, C.S. Amal Jahan, Nikhil Dhale, Amruta Mishra, J. Schaffner-Bielich, Phys. Rev. C 97, 065208 (2018)ADSCrossRefGoogle Scholar
  44. 44.
    Nikhil Dhale, P. Sushruth Reddy, C.S. Amal Jahan, Amruta Mishra, Phys. Rev. C 98, 015202 (2018)ADSCrossRefGoogle Scholar
  45. 45.
    C.S. Amal Jahan, Nikhil Dhale, P. Sushruth Reddy, Shivam Kesarwani, Amruta Mishra, Phys. Rev. C 98, 065202 (2018)ADSCrossRefGoogle Scholar
  46. 46.
    C.S. Amal Jahan, Shivam Kesarwani, P. Sushruth Reddy, Nikhil Dhale, Amruta Mishra, arXiv:1807.07572 (nucl-th)Google Scholar
  47. 47.
    Pallabi Parui, Ankit Kumar, Sourodeep De, Amruta Mishra, arXiv:1811.04622 (nucl-th)Google Scholar
  48. 48.
    A. Broderick, M. Prakash, J.M. Lattimer, Astrophys. J. 537, 351 (2002)ADSCrossRefGoogle Scholar
  49. 49.
    A.E. Broderick, M. Prakash, J.M. Lattimer, Phys. Lett. B 531, 167 (2002)ADSCrossRefGoogle Scholar
  50. 50.
    F.X. Wei, G.J. Mao, C.M. Ko, L.S. Kisslinger, H. Stöcker, W. Greiner, J. Phys. G, Nucl. Part. Phys. 32, 47 (2006)ADSCrossRefGoogle Scholar
  51. 51.
    Guang-Jun Mao, Akira Iwamoto, Zhu-Xia Li, Chin. J. Astrophys. 3, 359 (2003)ADSCrossRefGoogle Scholar
  52. 52.
    M. Pitschmann, A.N. Ivanov, arXiv:1205.5501 (math-ph)Google Scholar
  53. 53.
    V. Dexheimer, R. Negreiros, S. Schramm, Eur. Phys. J. A 48, 189 (2012)ADSCrossRefGoogle Scholar
  54. 54.
    V. Dexheimer, B. Franzon, S. Schramm, J. Phys. Conf. Ser. 861, 012012 (2017)CrossRefGoogle Scholar
  55. 55.
    R.M. Aguirre, A.L. De Paoli, Eur. Phys. J. A 52, 343 (2016)ADSCrossRefGoogle Scholar
  56. 56.
    S. Weinberg, Phys. Rev. 166, 1568 (1968)ADSCrossRefGoogle Scholar
  57. 57.
    S. Coleman, J. Wess, B. Zumino, Phys. Rev. 177, 2239 (1969)ADSCrossRefGoogle Scholar
  58. 58.
    C.G. Callan, S. Coleman, J. Wess, B. Zumino, Phys. Rev. 177, 2247 (1969)ADSCrossRefGoogle Scholar
  59. 59.
    W.A. Bardeen, B.W. Lee, Phys. Rev. 177, 2389 (1969)ADSCrossRefGoogle Scholar
  60. 60.
    J. Schechter, Phys. Rev. D 21, 3393 (1980)ADSCrossRefGoogle Scholar
  61. 61.
    J. Ellis, Nucl. Phys. B 22, 478 (1970)ADSCrossRefGoogle Scholar
  62. 62.
    B.A. Campbell, J. Ellis, K.A. Olive, Nucl. Phys. B 345, 57 (1990)ADSCrossRefGoogle Scholar
  63. 63.
    T. Barnes, E.S. Swanson, Phys. Rev. C 49, 1166 (1994)ADSCrossRefGoogle Scholar
  64. 64.
    M.N. Chernodub, Phys. Rev. D 82, 085011 (2010)ADSCrossRefGoogle Scholar
  65. 65.
    M.N. Chernodub, Lect. Notes Phys. 871, 143 (2013)ADSCrossRefGoogle Scholar
  66. 66.
    R.M. Aguirre, Phys. Rev. D 95, 074029 (2017)ADSCrossRefGoogle Scholar
  67. 67.
    R.M. Aguirre, Eur. Phys. J. A 55, 28 (2019)ADSCrossRefGoogle Scholar

Copyright information

© Società Italiana di Fisica / Springer-Verlag GmbH Germany, part of Springer Nature 2019

Authors and Affiliations

  • Amruta Mishra
    • 1
    Email author
  • Anuj Kumar Singh
    • 1
  • Neeraj Singh Rawat
    • 1
  • Pratik Aman
    • 1
  1. 1.Department of PhysicsIndian Institute of TechnologyNew DelhiIndia

Personalised recommendations