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arXiv · 1104.0106

Relativistic diffusion in random gluon fields

Z. Haba
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Abstract

We consider Wong equations for a particle with a continuous mass spectrum in a random Yang-Mills field approximating the quantum field at finite temperature. We show that particle time evolution can be approximated by a relativistic diffusion. Kubo's generator of the relativistic diffusion is defined as an expectation value of the square of the Liouville operator.

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Z. Haba. 2013-06-27. Relativistic diffusion in random gluon fields. https://doi.org/10.1142/s0217732313500910

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