Eur. Phys. J. Special Topics 155, 101-106 (2008)
https://doi.org/10.1140/epjst/e2008-00593-2

Describing charmonium correlation functions in Euclidean time

¹ RIKEN-BNL Research Center, Brookhaven National Laboratory, Upton, NY, 11973, USA
² Physics Department and RIKEN-BNL Research Center, Brookhaven National Laboratory, Upton, NY, 11973, USA

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Abstract

We present a detailed investigation of the quark mass-dependence of charmonium correlators in Euclidean-time obtained using potential model as well as the comparison with results on isotropic lattice calculations.