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Resumming Long-Distance Contributions to the QCD Pressure

The strict coupling constant expansion for the free energy of hot QCD plasma shows bad convergence at all reasonable temperatures, and does not agree well with its 4d lattice determination. This has recently lead to various refined resummations, whereby the agreement with the lattice result should i...

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Detalles Bibliográficos
Autores principales: Kajantie, K., Laine, M., Rummukainen, K., Schroder, Y.
Lenguaje:eng
Publicado: 2000
Materias:
Acceso en línea:https://dx.doi.org/10.1103/PhysRevLett.86.10
http://cds.cern.ch/record/447015