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Axion phenomenology and lattice QCD [PDF]
Proceedings of 34th annual International Symposium on Lattice Field Theory — PoS(LATTICE2016), 2017 The properties of the QCD axion can be studied from the dependence of strong interactions on theθ-parameter. We present a study of the moments of the topological charge for temperatures up to around 600 MeV, obtained by lattice QCD simulations with 2+1 flavors at the physical quark masses.
Claudio Bonati +7 more
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, 2003 Lectures at the International CERN-Dubna School, Pylos, August 2002 33 ...
Dokshitzer, Yu L
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Gribov-80 Memorial Volume, 2011 Invited talk, presented at the Gribov-80 Memorial Workshop on Quantum Chromodynamics and Beyond, May, 2010, Abdus Salam International Centre for Theoretical Physics.
STANLEY J. BRODSKY +2 more
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Novel QCD Phenomenology at the LHeC
, 2011 LHeC ...
Brodsky, S, Brodsky, Stanley J
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From QCD Phenomenology to Nuclear Physics Phenomenology: The Chiral Confining Model
SymmetryWe present a theoretical framework that allows one to make an explicit connection between the phenomenology of QCD, namely the properties of the gluon correlator and Wilson loops, and a particular relativistic model for the description of nuclear matter and neutron stars: the chiral confining model.
Guy Chanfray +4 more
openaire +3 more sources
Interplay of nuclear physics, effective field theories, phenomenology, and lattice QCD in neutrino physics [PDF]
, 2022 Experiments in neutrino physics cover a wide range—from deep inelastic scattering, over long base-line oscillation experiments and low-energy coherent neutrino–nucleus scattering (CEνNS), to searches for neutrinoless double β decay (0νββ)—yet in all ...
Hoferichter, Martin +2 more
core +1 more source
Infrared structure of SU(N) × U(1) gauge theory to three loops
Journal of High Energy Physics, 2020 We study the infrared (IR) structure of SU(N ) × U(1) (QCD × QED) gauge theory with n f quarks and n l leptons within the framework of perturbation theory.
A.H. Ajjath +2 more
doaj +1 more source
The Low‐Scale Seesaw Solution to the MW$M_W$ and (g−2)μ$(g-2)_\umu$ Anomalies
Fortschritte der Physik, Volume 71, Issue 4-5, May 2023., 2023 Abstract The recent CDF‐II measurement of the W‐boson mass shows a strong tension with the corresponding Standard Model prediction. Once active neutrino masses are explained in the context of the Low‐Scale Seesaw mechanisms, this tension can be resolved.
Arturo de Giorgi +2 more
wiley +1 more source
Journal of High Energy Physics, 2020 Some short-distance properties of the fourth-rank hadronic vacuum polarization tensor are re-examined. Their consequences are critically discussed in the context of the hadronic light-by-light scattering contribution to the anomalous magnetic moment of ...
Marc Knecht
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Probing HNL‐ALP Couplings at Colliders
Fortschritte der Physik, Volume 71, Issue 4-5, May 2023., 2023 Abstract Axion‐like particles (ALPs) and heavy neutral leptons (HNLs) are both well‐motivated extensions of the Standard Model. As ALPs couple to on‐shell fermions proportionally to their masses, processes involving both types of particles may give rise, for TeV HNLs, to relevant phenomenology at colliders.
Arturo de Giorgi +2 more
wiley +1 more source