Non-Abelian Boltzmann Equation for Mixing and Decoherence

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We consider particle oscillations and their damping in second-quantized form. We find that the damping or "decoherence" may be described by a Boltzmann-like collision integral with "non-abelian blocking factors" (fermions). Earlier results are generalized in that the momentum degrees of freedom are included and that the mixing equations become intrinsically non-linear at high densities.
12 pages, no figures, PLAIN-TeX, Preprint MPI-Ph/92-65

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High Energy Physics - Phenomenology, Astrophysics

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http://salesiana.dossiersoluciones.com/handle/123456789/198465

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/hep-ph/9209276
 http://arxiv.org/abs/hep-ph/9209276
 Phys.Rev.Lett.70:2363-2366,1993; Erratum-ibid.98:069902,2007
 doi:10.1103/PhysRevLett.70.2363 10.1103/PhysRevLett.98.069902

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