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Classical transport equation in non-commutative QED at high temperature

F. T. Brandt·Ashok Das·J. Frenkel
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Abstract

We show that the high temperature behavior of non-commutative QED may be simply obtained from Boltzmann transport equations for classical particles. The transport equation for the charge neutral particle is shown to be characteristically different from that for the charged particle. These equations correctly generate, for arbitrary values of the non-commutative parameter theta, the leading, gauge independent hard thermal loops, arising from the fermion and the gauge sectors. We briefly discuss the generating functional of hard thermal amplitudes.

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F. T. Brandt, Ashok Das, J. Frenkel. 2002-08-15. Classical transport equation in non-commutative QED at high temperature. https://doi.org/10.1103/physrevd.66.105012

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