Quark Mass Dependence of Heavy Quark Diffusion Coefficient from Lattice QCD

Quark Mass Dependence of Heavy Quark Diffusion Coefficient from Lattice QCD

We present the first study of the quark mass dependence of the heavy quark momentum and spatial diffusion coefficients using lattice QCD with light dynamical quarks corresponding to a pion mass of 320 MeV. We find that, for the temperature range 195  MeV

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Veröffentlicht in:Physical review letters 2024-02, Vol.132 (5), p.051902-051902, Article 051902
Hauptverfasser: Altenkort, Luis, de la Cruz, David, Kaczmarek, Olaf, Larsen, Rasmus, Moore, Guy D, Mukherjee, Swagato, Petreczky, Peter, Shu, Hai-Tao, Stendebach, Simon
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Sprache:eng
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NUCLEAR PHYSICS AND RADIATION PHYSICS
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Zusammenfassung:We present the first study of the quark mass dependence of the heavy quark momentum and spatial diffusion coefficients using lattice QCD with light dynamical quarks corresponding to a pion mass of 320 MeV. We find that, for the temperature range 195  MeV
ISSN:0031-9007
1079-7114
DOI:10.1103/PhysRevLett.132.051902