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  • Leading hadronic contributi... Leading hadronic contribution to the muon magnetic moment from lattice QCD
    Borsanyi, Sz; Fodor, Z; Guenther, J N ... Nature, 05/2021, Volume: 593, Issue: 7857
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    The standard model of particle physics describes the vast majority of experiments and observations involving elementary particles. Any deviation from its predictions would be a sign of new, ...
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2.
  • Calculation of the axion ma... Calculation of the axion mass based on high-temperature lattice quantum chromodynamics
    Borsanyi, S; Fodor, Z; Guenther, J ... Nature, 11/2016, Volume: 539, Issue: 7627
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    Unlike the electroweak sector of the standard model of particle physics, quantum chromodynamics (QCD) is surprisingly symmetric under time reversal. As there is no obvious reason for QCD being so ...
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  • Fluctuations and correlatio... Fluctuations and correlations in high temperature QCD
    Bellwied, R.; Borsányi, S.; Fodor, Z. ... Physical review. D, Particles, fields, gravitation, and cosmology, 12/2015, Volume: 92, Issue: 11
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    We calculate second- and fourth-order cumulants of conserved charges in a temperature range stretching from the QCD transition region towards the realm of (resummed) perturbation theory. We perform ...
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4.
  • Ab initio calculation of th... Ab initio calculation of the neutron-proton mass difference
    Borsanyi, Sz; Durr, S.; Fodor, Z. ... Science, 03/2015, Volume: 347, Issue: 6229
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    The existence and stability of atoms rely on the fact that neutrons are more massive than protons. The measured mass difference is only 0.14% of the average of the two masses. A slightly smaller or ...
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  • Lattice QCD Equation of Sta... Lattice QCD Equation of State at Finite Chemical Potential from an Alternative Expansion Scheme
    Borsányi, S.; Fodor, Z.; Guenther, J. N. ... Physical review letters, 06/2021, Volume: 126, Issue: 23
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    In this Letter, we introduce a novel scheme for extrapolating the equation of state of QCD to finite chemical potential that features considerably improved convergence properties and allows us to ...
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  • The QCD phase diagram for e... The QCD phase diagram for external magnetic fields
    Bali, G. S.; Bruckmann, F.; Endrődi, G. ... The journal of high energy physics, 02/2012, Volume: 2012, Issue: 2
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    A bstract The effect of an external (electro)magnetic field on the finite temperature transition of QCD is studied. We generate configurations at various values of the quantized magnetic flux with N ...
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7.
  • Off-diagonal correlators of... Off-diagonal correlators of conserved charges from lattice QCD and how to relate them to experiment
    Bellwied, R.; Borsányi, S.; Fodor, Z. ... Physical review. D, 02/2020, Volume: 101, Issue: 3
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    Like fluctuations, nondiagonal correlators of conserved charges provide a tool for the study of chemical freeze-out in heavy ion collisions. They can be calculated in thermal equilibrium using ...
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  • Up and Down Quark Masses an... Up and Down Quark Masses and Corrections to Dashen's Theorem from Lattice QCD and Quenched QED
    Fodor, Z; Hoelbling, C; Krieg, S ... Physical review letters, 2016-Aug-19, Volume: 117, Issue: 8
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    In a previous Letter Borsanyi et al., Phys. Rev. Lett. 111, 252001 (2013) we determined the isospin mass splittings of the baryon octet from a lattice calculation based on N_{f}=2+1 QCD simulations ...
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  • The QCD phase diagram from ... The QCD phase diagram from analytic continuation
    Bellwied, R.; Borsanyi, S.; Fodor, Z. ... Physics letters. B, 12/2015, Volume: 751, Issue: C
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    We present the crossover line between the quark gluon plasma and the hadron gas phases for small real chemical potentials. First we determine the effect of imaginary values of the chemical potential ...
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10.
  • Lattice Computation of the ... Lattice Computation of the Nucleon Scalar Quark Contents at the Physical Point
    Durr, S; Fodor, Z; Hoelbling, C ... Physical review letters, 2016-Apr-29, Volume: 116, Issue: 17
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    We present a QCD calculation of the u, d, and s scalar quark contents of nucleons based on 47 lattice ensembles with N_{f}=2+1 dynamical sea quarks, 5 lattice spacings down to 0.054 fm, lattice sizes ...
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