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19922026
Showing 2015 · hep-phShow all

7 papers · 2 filters

hep-ph2015★ 49 cited

Pion structure function from leading neutron electroproduction and SU(2) flavor asymmetry

J. R. McKenney, Nobuo Sato, W. Melnitchouk +1

We examine the efficacy of pion exchange models to simultaneously describe leading neutron electroproduction at HERA and the flavor asymmetry in the proton. A det…

hep-ph2015★ 28 cited

Uncovering the Matter-Neutrino Resonance

D. Vaananen, G. C. McLaughlin

Matter Neutrino Resonances (MNRs) can drastically modify neutrino flavor evolution in astrophysical environments and may significantly impact nucleosynthesis. Here we further inves…

hep-ph2015★ 3 cited

Light-Front Quark Model Phenomenology Consistent with Chiral Symmetry

Ho-Meoyng Choi, Chueng-Ryong Ji

We discuss the link between the chiral symmetry of QCD and the numerical results of the light-front quark model, analyzing both the twist-2 and twist-3 distribution amplitudes of a…

hep-ph2015★ 68 cited

Symmetric and Standard Matter-Neutrino Resonances Above Merging Compact Objects

A. Malkus, G. C. McLaughlin, R. Surman

Matter-neutrino resonances (MNR) can occur in environments where the flux of electron antineutrinos is greater than the flux of electron neutrinos. These resonances may result in d…

hep-ph2015★ 47 cited

Sensitivity of multiplicity fluctuations to freeze-out conditions in heavy ion collisions

Paolo Alba, Rene Bellwied, Marcus Bluhm +3

We study the sensitivity of the higher-order moments of produced particle multiplicity distributions to the chemical freeze-out parameters in relativistic heavy ion collisions usin…

hep-ph2015★ 61 cited

Variational Analysis of Mass Spectra and Decay Constants for Ground State Pseudoscalar and Vector Mesons in Light-Front Quark Model

Ho-Meoyng Choi, Chueng-Ryong Ji, Ziyue Li +1

Using the variational principle, we compute mass spectra and decay constants of ground state pseudoscalar and vector mesons in the light-front quark model (LFQM) with the QCD-motiv…

hep-ph2015★ 42 cited

Consistency of the light-front quark model with chiral symmetry in the pseudoscalar meson analysis

Ho-Meoyng Choi, Chueng-Ryong Ji

We discuss the link between the chiral symmetry of QCD and the numerical results of the light-front quark model (LFQM), analyzing both the two-point and three-point functions of a…