Results 121 to 130 of about 28,157 (248)

Photoproduction of scalar and pseudoscalar mesons on a lepton within the local Nambu-Jona-Lasinio model [PDF]

open access: green, 2009
Erik Bartoš   +4 more
openalex   +1 more source

Complete experiments in pseudoscalar meson photoproduction

open access: yes, 2015
9 pages, 2 figures, 2 tables; This article was originally published as part of the Proceedings of the Mini-Workshop "Exploring Hadron Resonances" held in Bled, Slovenia, in July ...
openaire   +3 more sources

Diffractive heavy pseudoscalar-meson productions by weak neutral currents

open access: yes, 2002
A first theoretical study for neutrino-induced diffractive productions of heavy pseudoscalar-mesons, \eta_c and \eta_b, off a nucleon is performed based on factorization formalism in QCD.
Hayashigaki, A., Suzuki, K., Tanaka, K.
core   +2 more sources

On the efficiency of stochastic volume sources for the determination of light meson masses

open access: yes, 2011
We investigate the efficiency of single timeslice stochastic sources for the calculation of light meson masses on the lattice as one varies the quark mass.
Endress, E., Jüttner, A., Wittig, H.
core  

Dynamically Spontaneous Symmetry Breaking and Masses of Lightest Nonet Scalar Mesons as Composite Higgs Bosons

open access: yes, 2004
Based on the (approximate) chiral symmetry of QCD Lagrangian and the bound state assumption of effective meson fields, a nonlinearly realized effective chiral Lagrangian for meson fields is obtained from integrating out the quark fields by using the new ...
Dai, Yuan-Ben, Wu, Yue-Liang
core   +2 more sources

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