From the 1 of 6.1k papers with an AI index.
7.2k citations
- RWTH Aachen UniversityDE1.1k papers
- Jülich Aachen Research AllianceDE848 papers
- University of BonnDE837 papers
- Centre National de la Recherche ScientifiqueFR515 papers
- Deutsches Elektronen-Synchrotron DESYDE371 papers
- University of WuppertalDE329 papers
- Universität HamburgDE293 papers
- Jagiellonian UniversityPL292 papers
- Institute of Nuclear Physics, Polish Academy of SciencesPL288 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di TorinoIT277 papers
- Université Paris-SaclayFR275 papers
- Jülich Supercomputing CentreDE268 papers
12 papers · 2 filters
Flavour breaking effects in the pseudoscalar meson decay constants
V. G. Bornyakov, R. Horsley, Y. Nakamura +7
The SU(3) flavour symmetry breaking expansion in up, down and strange quark masses is extended from hadron masses to meson decay constants. This allows a determination of the ratio…
Slope and curvature of the hadron vacuum polarization at vanishing virtuality from lattice QCD
Sz. Borsanyi, Z. Fodor, T. Kawanai +7
We compute the slope and curvature, at vanishing four-momentum transfer squared, of the leading order hadron vacuum polarization function, using lattice QCD. Calculations are perfo…
Nucleon in a periodic magnetic field
Andria Agadjanov, Ulf-G. Meißner, Akaki Rusetsky
The energy shift of a nucleon in a static periodic magnetic field is evaluated at second order in the external field strength in perturbation theory. It is shown that the measureme…
Bethe-Salpeter wave functions of and states from full lattice QCD
Kazuki Nochi, Taichi Kawanai, Shoichi Sasaki
We discuss the internal structure of radially excited charmonium mesons based on the equal-time and Coulomb gauge Bethe-Salpeter (BS) amplitudes, which are obtained in lattice QCD.…
The QCD equation of state at finite density from analytical continuation
J. Gunther, R. Bellwied, S. Borsanyi +4
We determine the equation of state of QCD at finite chemical potential, to order , for a system of 2+1 quark flavors. The simulations are performed at the physical mass…
Status of a minimal composite Higgs theory
Zoltan Fodor, Kieran Holland, Julius Kuti +3
We analyze three sets of gauge ensembles in our extended physics program of a particularly important BSM gauge theory with a fermion doublet in the two-index symmetric (sextet) rep…