Publications [#247297] of Berndt Mueller

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Papers Published
  1. Müller, B; Schäfer, A, Charge fluctuations from the chiral magnetic effect in nuclear collisions, Physical Review C - Nuclear Physics, vol. 82 no. 5 (2010), pp. 057902 [1053], [doi] .

    Abstract:
    We derive a nonlocal effective Lagrangian for the chiral magnetic effect. An electric field is generated by winding number fluctuations of the nonabelian gauge field in the presence of a strong magnetic field. We estimate the magnitude of charge asymmetry fluctuations with respect to the reaction plane induced by the chiral magnetic effect in relativistic heavy-ion collisions to be less than 10⊃-6, several orders of magnitude smaller than the signal observed in the STAR experiment. © 2010 The American Physical Society.