We present results for correlators and spectral functions of open charm mesons using 2+1 flavours of clover fermions on anisotropic lattices. The D mesons are found to dissociate close to the deconfinement crossover temperature T_c. Our preliminary results suggest a shift in the thermal D meson mass below T_c. Mesons containing strange quarks exhibit smaller thermal modifications than
those containing light quarks.
Volume 256 -
34th annual International Symposium on Lattice Field Theory (LATTICE2016) -
Nonzero Temperature and Density
Open charm correlators and spectral functions at high temperature
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Pre-published on:
February 03, 2017
Published on:
March 24, 2017
Abstract
DOI: https://doi.org/10.22323/1.256.0082
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Copyright owned by the author(s) under the term of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
Copyright owned by the author(s) under the term of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.