Meson spectral functions at nonzero momentum in hot QCD

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dc.creatorAarts, Gert
dc.creatorAllton, Chris
dc.creatorFoley, Justin
dc.creatorHands, Simon
dc.creatorKim, Seyong
dc.date2006-07-10
dc.date.accessioned2026-07-07T11:04:37Z
dc.date.available2026-07-07T11:04:37Z
dc.descriptionWe present preliminary results for meson spectral functions at nonzero momentum, obtained from quenched lattice QCD simulations at finite temperature using the Maximal Entropy Method. Twisted boundary conditions are used to have access to many momenta p~T. For light quarks, we observe a drastic modification when heating the system from below to above Tc. In particular, for the vector spectral density we find a nonzero spectral weight at all energies.
dc.description4 pages, talk presented at Strong & Electroweak Matter (SEWM2006), BNL, United States, May 10-13 2006
dc.identifierhttps://arxiv.org/abs/hep-lat/0607012
dc.identifierhttp://arxiv.org/abs/hep-lat/0607012
dc.identifierNucl.Phys.A785:202-205,2007
dc.identifierdoi:10.1016/j.nuclphysa.2006.11.148
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/188954
dc.subjectHigh Energy Physics - Lattice
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectNuclear Theory
dc.titleMeson spectral functions at nonzero momentum in hot QCD
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