Search Results - "Petreczky, P."
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Chiral Phase Transition Temperature in (2+1)-Flavor QCD
Published in Physical review letters (08-08-2019)“…We present a lattice-QCD-based determination of the chiral phase transition temperature in QCD with two degenerate, massless quarks and a physical strange…”
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Realistic in-medium heavy-quark potential from high statistics lattice QCD simulations
Published in Nuclear physics. A (01-02-2019)“…We present our first results on a direct computation of the complex in-medium heavy quark potential from realistic lattice QCD simulations. Ensembles with Nτ =…”
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3
Diagonal and off-diagonal quark number susceptibilities at high temperatures
Published in Physical review. D, Particles, fields, gravitation, and cosmology (28-10-2015)Get full text
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4
Chiral crossover in QCD at zero and non-zero chemical potentials
Published in Physics letters. B (01-08-2019)“…We present results for pseudo-critical temperatures of QCD chiral crossovers at zero and non-zero values of baryon (B), strangeness (S), electric charge (Q),…”
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Additional strange hadrons from QCD thermodynamics and strangeness freezeout in heavy ion collisions
Published in Physical review letters (15-08-2014)“…We compare lattice QCD results for appropriate combinations of net strangeness fluctuations and their correlations with net baryon number fluctuations with…”
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Freeze-out conditions in heavy ion collisions from QCD thermodynamics
Published in Physical review letters (09-11-2012)“…We present a determination of freeze-out conditions in heavy ion collisions based on ratios of cumulants of net electric charge fluctuations. These ratios can…”
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7
FLAG Review 2021
Published in The European physical journal. C, Particles and fields (04-10-2022)“…We review lattice results related to pion, kaon, D -meson, B -meson, and nucleon physics with the aim of making them easily accessible to the nuclear and…”
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8
Equation of state in ( 2 + 1 )-flavor QCD
Published in Physical review. D, Particles, fields, gravitation, and cosmology (04-11-2014)“…We present results for the equation of state in (2 + 1)-flavor QCD using the highly improved staggered quark action and lattices with temporal extent N…”
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QCD phase transition with chiral quarks and physical quark masses
Published in Physical review letters (22-08-2014)“…We report on the first lattice calculation of the QCD phase transition using chiral fermions with physical quark masses. This calculation uses 2+1 quark…”
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Heavy quark potentials and quarkonium binding
Published in The European physical journal. C, Particles and fields (01-08-2005)“…I review recent progress in studying in-medium modification of inter-quark forces at finite temperature in lattice QCD. Some applications to the problem of…”
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Renormalization of the Polyakov loop with gradient flow
Published in Physical review. D, Particles, fields, gravitation, and cosmology (23-11-2015)Get full text
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12
Extraction of heavy-flavor transport coefficients in QCD matter
Published in Nuclear physics. A (01-11-2018)“…We report on broadly based systematic investigations of the modeling components for open heavy-flavor diffusion and energy loss in strongly interacting matter…”
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Microscopic Encoding of Macroscopic Universality: Scaling Properties of Dirac Eigenspectra near QCD Chiral Phase Transition
Published in Physical review letters (20-10-2023)“…Macroscopic properties of the strong interaction near its chiral phase transition exhibit scaling behaviors, which are the same as those observed close to the…”
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14
Charm degrees of freedom in hot matter from lattice QCD
Published in Physics letters. B (01-03-2024)“…We study the nature of charm degrees of freedom in hot strong interaction matter by performing lattice QCD calculations of the second and fourth-order…”
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15
The melting and abundance of open charm hadrons
Published in Physics letters. B (07-10-2014)“…Ratios of cumulants of conserved net charge fluctuations are sensitive to the degrees of freedom that are carriers of the corresponding quantum numbers in…”
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Strangeness at high temperatures: from hadrons to quarks
Published in Physical review letters (23-08-2013)“…Appropriate combinations of up to fourth order cumulants of net strangeness fluctuations and their correlations with net baryon number and electric charge…”
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Heavy quark–antiquark free energy and the renormalized Polyakov loop
Published in Physics letters. B (05-09-2002)“…We calculate the colour averaged and colour singlet free energies of static quark–antiquark sources placed in a thermal gluonic heat bath. We discuss the…”
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Comparative study of quarkonium transport in hot QCD matter
Published in The European physical journal. A, Hadrons and nuclei (17-04-2024)“…This document summarizes the efforts of the EMMI Rapid Reaction Task Force on “Suppression and (re)generation of quarkonium in heavy-ion collisions at the…”
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Meson screening masses from lattice QCD with two light quarks and one strange quark
Published in The European physical journal. C, Particles and fields (01-02-2011)“…We present results for screening masses of mesons built from light and strange quarks in the temperature range of approximately between 140 MeV to 800 MeV. The…”
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Conserved Charge Fluctuations from Lattice QCD and the Beam Energy Scan
Published in Nuclear physics. A (01-12-2016)“…We discuss the next-to-leading order Taylor expansion of ratios of cumulants of net-baryon number fluctuations. We focus on the relation between the skewness…”
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