scholarly journals Mixing angles and electromagnetic properties of ground state pseudoscalar and vector meson nonets in the light-cone quark model

1999 ◽  
Vol 59 (7) ◽  
Author(s):  
Ho-Meoyng Choi ◽  
Chueng-Ryong Ji
Keyword(s):  
Vector Meson ◽  
Quark Model ◽  
Ground State ◽  
Light Cone ◽  
Electromagnetic Properties ◽  
Mixing Angles

scholarly journals Poincaré-covariant quark model of electroweak light mesons decays

2019 ◽  
Vol 204 ◽  
pp. 08006 ◽  
Author(s):  
Viktor Andreev ◽  
Vadzim Haurysh
Keyword(s):  
Quantum Mechanics ◽  
Vector Meson ◽  
Quark Model ◽  
Radiative Decay ◽  
Mixing Angles ◽  
Decay Constants ◽  
Point Form ◽  
Experimental Decay ◽  
Invariant Quantum ◽  
Covariant Quark Model

The procedure for obtaining the radiative decay constants of pseudoscalar and vector unflavored mesons in point–form of Poincaré-invariant quantum mechanics is presented. In the course of the work the authors determine the remaining parameters from V → Pγ and P → Vγ experimental decay value, using the obtained earlier parameters of the model for light (u, d and s) quarks. As a result, the mixing angles for pseudoscalar and vector meson sector were obtained taking into account gluonium content for η – η′ meson sector.

Light-cone quark-model axial-vector-meson wave function

1992 ◽  
Vol 45 (11) ◽  
pp. 4214-4220 ◽  
Author(s):  
Chueng-Ryong Ji ◽  
P. L. Chung ◽  
Stephen R. Cotanch
Keyword(s):  
Wave Function ◽  
Vector Meson ◽  
Quark Model ◽  
Light Cone ◽  
Axial Vector ◽  
Axial Vector Meson ◽  
Meson Wave Function

Electromagnetic properties of baryons in a relativistic quark model

2003 ◽  
Vol 18 (2-3) ◽  
pp. 193-195 ◽  
Author(s):  
D. Merten ◽  
U. Löring ◽  
B. Metsch ◽  
H. Petry
Keyword(s):  
Quark Model ◽  
Electromagnetic Properties ◽  
Relativistic Quark Model

scholarly journals Light-cone distribution amplitudes of the ground state bottom baryons in HQET

2013 ◽  
Vol 73 (2) ◽  
Author(s):  
A. Ali ◽  
C. Hambrock ◽  
A. Ya. Parkhomenko ◽  
Wei Wang
Keyword(s):  
Ground State ◽  
Light Cone

Electromagnetic properties of hadrons in a chiral constituent-quark model

2001 ◽  
Vol 680 (1-4) ◽  
pp. 80-83 ◽  
Author(s):  
S. Boffi ◽  
P. Demetriou ◽  
M. Radici ◽  
R.F. Wagenbrunn
Keyword(s):  
Quark Model ◽  
Constituent Quark ◽  
Constituent Quark Model ◽  
Electromagnetic Properties

Weak mixing angles from semileptonic decays in the quark model

1986 ◽  
Vol 56 (4) ◽  
pp. 298-301 ◽  
Author(s):  
Benjamin Grinstein ◽  
Mark B. Wise ◽  
Nathan Isgur
Keyword(s):  
Quark Model ◽  
Semileptonic Decays ◽  
Weak Mixing ◽  
Mixing Angles
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