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Parity violation in hot QCD: how to detect it

Sergei A. Voloshin
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Abstract

In a recent paper (arXive:hep-ph/0406125) entitled {\em Parity violation in hot QCD: why it can happen, and how to look for it}, D. Kharzeev argues for the possibility of P- and/or CP- violation effects in heavy-ion collisions, the effects that can manifest themselves via asymmetry in $π^{\pm}$ production with respect to the direction of the system angular momentum. Here we present an experimental observable that can be used to detect and measure the effects.

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Sergei A. Voloshin. 2004-06-28. Parity violation in hot QCD: how to detect it. https://doi.org/10.1103/physrevc.70.057901

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