Bulletin of the American Physical Society
5th Joint Meeting of the APS Division of Nuclear Physics and the Physical Society of Japan
Volume 63, Number 12
Tuesday–Saturday, October 23–27, 2018; Waikoloa, Hawaii
Session EL: QCD Theory I
7:00 PM–9:00 PM,
Thursday, October 25, 2018
Hilton Room: Queen's 5
Chair: Makoto Oka, Tokyo Tech & JAEA
Abstract ID: BAPS.2018.HAW.EL.7
Abstract: EL.00007 : Exact vector channel sum rules at finite temperature
8:30 PM–8:45 PM
role since it contains the full information on the dilepton/photon production rate, the electrical conductivity, and the modification of the spectral properties of vector mesons at finite temperature.
In this presentation, we report on the derivation of multiple exact sum rules of this spectral function
both with zero and non-zero momentum [1,2].
We demonstrate that the sum rules are satisfied in the weak coupling regime and discuss how the
sum rules can be used to determine certain transport coefficients and how they can be applied
to spectral fits to lattice QCD data.
 P. Gubler and D. Satow, Phys. Rev. D 94, 094042 (2016).
 P. Gubler and D. Satow, Phys. Rev. D 96, 114028 (2017).
To cite this abstract, use the following reference: http://meetings.aps.org/link/BAPS.2018.HAW.EL.7
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