Quarkonia and heavy-light mesons in a covariant quark model
Preliminary calculations using the Covariant Spectator Theory (CST) employed a scalar linear confining interaction and an additional constant vector potential to compute the mesonic mass spectra.
Leitão Sofia+3 more
doaj +1 more source
The role of strangeness in chiral and U ( 1 ) A restoration. [PDF]
Gómez Nicola A+3 more
europepmc +1 more source
A Model of Pseudoscalar Mesons with the Z3= 0 [PDF]
Kenji Hayashi, Takeshi Shirafuji
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The charm-quark contribution to light-by-light scattering in the muon ( g - 2 ) from lattice QCD. [PDF]
Chao EH+4 more
europepmc +1 more source
Some relations on the scattering of pseudoscalar mesons off baryons implied by a relativistic SU(6) symmetry model [PDF]
W. Rühl
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Derivation of Meson Masses in SU(3) and SU(4) Extended Linear Sigma Model at Finite Temperature
The present study focused on the mesonic potential contributions to the Lagrangian of the extended linear sigma model (eLSM) for scalar and pseudoscalar meson fields across various quark flavors.
Abdel Nasser Tawfik+5 more
doaj +1 more source
Short-distance constraints for the longitudinal component of the hadronic light-by-light amplitude: an update. [PDF]
Colangelo G+4 more
europepmc +1 more source
Pseudoscalar-Vector Meson Scattering Amplitude Reduced from Six-Point Veneziano Model [PDF]
Y. Miyata
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Form Factor Effect on Photodecay Processes of " " Particles into a Pseudoscalar Meson in a Relativistic Composite Particle Model [PDF]
A. Matsuda+4 more
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