Results 131 to 140 of about 48,235 (192)

Probing leptophobic dark sector with a pseudoscalar portal in the NA64 experiment at CERN

open access: yesJournal of High Energy Physics
We propose the possibility of discovering a light pseudoscalar particle a, axion-like particle (ALP), interacting mainly with quarks using the electron and photon scattering reaction chain e + Z → e + γ + Z; γ + Z → a + Z on nuclei in the NA64 experiment
Sergei N. Gninenko   +5 more
doaj   +1 more source

Search for dark matter produced in association with one or two top quarks in proton-proton collisions at $$\sqrt{\text{s}}$$ = 13 TeV

open access: yesJournal of High Energy Physics
A search is performed for dark matter (DM) produced in association with a single top quark or a pair of top quarks using the data collected with the CMS detector at the LHC from proton-proton collisions at a center-of-mass energy of 13 TeV, corresponding
The CMS collaboration   +2382 more
doaj   +1 more source

Holographic QCD and the muon anomalous magnetic moment. [PDF]

open access: yesEur Phys J C Part Fields, 2021
Leutgeb J, Mager J, Rebhan A.
europepmc   +1 more source

Decays of the pseudoscalar glueball into scalar and pseudoscalar mesons [PDF]

open access: yesProceedings of Xth Quark Confinement and the Hadron Spectrum — PoS(Confinement X), 2013
Walaa I. Eshraim, Stanislaus Janowski
openaire   +1 more source

The role of strangeness in chiral and U ( 1 ) A restoration. [PDF]

open access: yesEur Phys J C Part Fields, 2021
Gómez Nicola A   +3 more
europepmc   +1 more source

Multiscale chiral zeros in biomolecules. [PDF]

open access: yesCommun Chem
Moudgal N   +3 more
europepmc   +1 more source

Short-distance constraints for the longitudinal component of the hadronic light-by-light amplitude: an update. [PDF]

open access: yesEur Phys J C Part Fields, 2021
Colangelo G   +4 more
europepmc   +1 more source

η , η ' mesons from lattice QCD in fully physical conditions. [PDF]

open access: yesEur Phys J A Hadron Nucl
Ottnad K   +7 more
europepmc   +1 more source

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