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19952026
Showing 2017 · hep-latShow all

9 papers · 2 filters

hep-lat2017★ 30 cited

Stochastic reconstructions of spectral functions: Application to lattice QCD

Heng-Tong Ding, Olaf Kaczmarek, Swagato Mukherjee +2

We present a detailed study of the applications of two stochastic approaches, stochastic optimization method (SOM) and stochastic analytical inference (SAI), to extract spectral fu…

hep-lat2017★ 8 cited

Chiral phase transition of three flavor QCD with nonzero magnetic field using standard staggered fermions

Akio Tomiya, Heng-Tong Ding, Swagato Mukherjee +2

Lattice simulations for (2+1)-flavor QCD with external magnetic field demonstrated that the quark mass is one of the important parameters responsible for the (inverse) magnetic cat…

hep-lat2017★ 1 cited

Thermal modifications of charmonia and bottomonia from spatial correlation functions

Heng-Tong Ding, Olaf Kaczmarek, Anna-lena Kruse +4

We present our study on the thermal modifications of charmonia and bottomonia from spatial correlation functions at zero and nonzero momenta in quenched QCD. To accommodate the hea…

hep-lat2017★ 8 cited

Continuum extrapolation of quarkonium correlators at non-zero temperature

Heng-Tong Ding, Olaf Kaczmarek, Anna-Lena Kruse +2

In the investigation of in-medium modifications of quarkonia and for determining heavy quark diffusion coefficients, correlation functions play a crucial role. For the first time w…

hep-lat2017★ 44 cited

Thermal quarkonium physics in the pseudoscalar channel

Y. Burnier, H. -T. Ding, O. Kaczmarek +4

The pseudoscalar correlator is an ideal lattice probe for thermal modifications to quarkonium spectra, given that it is not compromised by a contribution from a large transport pea…

hep-lat2017★ 93 cited

Skewness and kurtosis of net baryon-number distributions at small values of the baryon chemical potential

HotQCD Collaboration, A. Bazavov, H. -T. Ding +16

We present results for the ratios of mean (), variance (), skewness ( and kurtosis () of net baryon-number fluctuations obtained in lattice QCD calculations…

hep-lat2017★ 6 cited

Lattice QCD results on soft and hard probes of strongly interacting matter

Olaf Kaczmarek

We present recent results from lattice QCD relevant for the study of strongly interacting matter as it is produced in heavy ion collision experiments. The equation of state at non-…

hep-lat2017★ 78 cited

Chiral phase structure of three flavor QCD at vanishing baryon number density

A. Bazavov, H. -T. Ding, P. Hegde +5

We investigate the phase structure of QCD with 3 degenerate quark flavors as function of the degenerate quark masses at vanishing baryon number density. We use the Highly Improved…

hep-lat2017★ 433 cited

The QCD Equation of State to from Lattice QCD

A. Bazavov, H. -T. Ding, P. Hegde +13

We calculated the QCD equation of state using Taylor expansions that include contributions from up to sixth order in the baryon, strangeness and electric charge chemical potentials…