How do diquark fluctuations and chiral soft modes affect di-lepton production in the deconfined phase?

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dc.creatorKunihiro, Teiji
dc.creatorKitazawa, Masakiyo
dc.creatorNemoto, Yukio
dc.date2007-11-28
dc.date.accessioned2026-07-07T11:54:25Z
dc.date.available2026-07-07T11:54:25Z
dc.descriptionWe examine diquark fluctuations and chiral soft modes existing in the precritical region of color superconductivity and chiral transition, respectively, at finite temperature and density. We evaluate how they contribute to anomalous di-lepton production; although there appear peaks in the spectral function owing to the existence of the soft modes, the enhancement of the production rate may not be so prominent to be a clear signal of the phsase transitions.
dc.description11pages, 11 figures. Talk presented at the workshop `Critical Point and Onset of Deconfinement', 4th International Workshop,July 9-13 2007, GSI Darmstadt,Germany. To be published in the proceedings
dc.identifierhttps://arxiv.org/abs/0711.4429
dc.identifierhttp://arxiv.org/abs/0711.4429
dc.identifierPoSCPOD07:041,2007
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/204893
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectNuclear Experiment
dc.subjectNuclear Theory
dc.titleHow do diquark fluctuations and chiral soft modes affect di-lepton production in the deconfined phase?
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