Heavy quarkonia in a medium as a quantum dissipative system: master-equation approach

Borghini N, Gombeaud C (2012)
European Physical Journal C 72(5): 2000.

Zeitschriftenaufsatz | Veröffentlicht | Englisch
 
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Autor*in
Borghini, NicolasUniBi; Gombeaud, Clement
Abstract / Bemerkung
The problem of the evolution of a heavy quarkonium in a medium can be recast as that of a quantum dissipative system. Within the framework of the master-equation approach to open quantum systems, we consider the real-time dynamics of quarkonia. We find that in a plasma at fixed temperature, the populations of the various quarkonium states evolve together, while their momentum distribution satisfies a Fokker-Planck equation.
Erscheinungsjahr
2012
Zeitschriftentitel
European Physical Journal C
Band
72
Ausgabe
5
Art.-Nr.
2000
ISSN
1434-6044
eISSN
1434-6052
Page URI
https://pub.uni-bielefeld.de/record/2518062

Zitieren

Borghini N, Gombeaud C. Heavy quarkonia in a medium as a quantum dissipative system: master-equation approach. European Physical Journal C. 2012;72(5): 2000.
Borghini, N., & Gombeaud, C. (2012). Heavy quarkonia in a medium as a quantum dissipative system: master-equation approach. European Physical Journal C, 72(5), 2000. doi:10.1140/epjc/s10052-012-2000-7
Borghini, N., and Gombeaud, C. (2012). Heavy quarkonia in a medium as a quantum dissipative system: master-equation approach. European Physical Journal C 72:2000.
Borghini, N., & Gombeaud, C., 2012. Heavy quarkonia in a medium as a quantum dissipative system: master-equation approach. European Physical Journal C, 72(5): 2000.
N. Borghini and C. Gombeaud, “Heavy quarkonia in a medium as a quantum dissipative system: master-equation approach”, European Physical Journal C, vol. 72, 2012, : 2000.
Borghini, N., Gombeaud, C.: Heavy quarkonia in a medium as a quantum dissipative system: master-equation approach. European Physical Journal C. 72, : 2000 (2012).
Borghini, Nicolas, and Gombeaud, Clement. “Heavy quarkonia in a medium as a quantum dissipative system: master-equation approach”. European Physical Journal C 72.5 (2012): 2000.

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