QCD sum rules and vector-meson masses and widths

1987 ◽  
Vol 35 (7) ◽  
pp. 2178-2182 ◽  
Author(s):  
Ashok Das ◽  
Vishnu S. Mathur ◽  
Prasanta Panigrahi
Keyword(s):  
Vector Meson ◽  
Sum Rules ◽  
Qcd Sum Rules

scholarly journals Vector meson-baryon strong coupling constants in light cone QCD sum rules

2009 ◽  
Vol 80 (1) ◽  
Author(s):  
T. M. Aliev ◽  
A. Özpineci ◽  
M. Savcı ◽  
V. S. Zamiralov
Keyword(s):  
Vector Meson ◽  
Strong Coupling ◽  
Light Cone ◽  
Sum Rules ◽  
Coupling Constants ◽  
Qcd Sum Rules

scholarly journals Vector meson dominance and gϱππ at finite temperature from QCD sum rules

1997 ◽  
Vol 406 (1-2) ◽  
pp. 149-153 ◽  
Author(s):  
C.A. Dominguez ◽  
M.S. Fetea ◽  
M. Loewe
Keyword(s):  
Vector Meson ◽  
Finite Temperature ◽  
Sum Rules ◽  
Vector Meson Dominance ◽  
Qcd Sum Rules

scholarly journals Beauty vector meson decay constants from QCD sum rules

2016 ◽  
Author(s):  
Wolfgang Lucha ◽  
Dmitri Melikhov ◽  
Silvano Simula
Keyword(s):  
Vector Meson ◽  
Sum Rules ◽  
Meson Decay ◽  
Qcd Sum Rules ◽  
Decay Constants

scholarly journals Vector-meson–baryon coupling constants in QCD sum rules

2006 ◽  
Vol 74 (4) ◽  
Author(s):  
G. Erkol ◽  
R. G. E. Timmermans ◽  
Th. A. Rijken
Keyword(s):  
Vector Meson ◽  
Sum Rules ◽  
Coupling Constants ◽  
Qcd Sum Rules

scholarly journals VECTOR MESON DOMINANCE AND RADIATIVE DECAYS OF HEAVY SPIN-3/2 BARYONS TO HEAVY SPIN-1/2 BARYONS

2012 ◽  
Vol 27 (11) ◽  
pp. 1250054 ◽  
Author(s):  
T. M. ALIEV ◽  
M. SAVCI ◽  
V. S. ZAMIRALOV
Keyword(s):  
Vector Meson ◽  
Light Cone ◽  
Radiative Decay ◽  
Sum Rules ◽  
Coupling Constants ◽  
Radiative Decays ◽  
Vector Meson Dominance ◽  
Qcd Sum Rules ◽  
Light Vector ◽  
Decay Widths

Using the calculated values of the strong coupling constants of the heavy sextet spin-3/2 baryons to sextet and antitriplet heavy spin-1/2 baryons with light vector mesons within the light cone QCD sum rules method, and vector meson dominance assumption, the radiative decay widths are calculated. These widths are compared with the "direct" radiative decay widths predicted in the framework of the light cone QCD sum rules.

scholarly journals QCD sum rules for parameters of the B -meson distribution amplitudes

2021 ◽  
Vol 104 (1) ◽  
Author(s):  
Muslem Rahimi ◽  
Marcel Wald
Keyword(s):  
B Meson ◽  
Sum Rules ◽  
Qcd Sum Rules

scholarly journals The field strength correlator from QCD sum rules

2000 ◽  
Vol 86 (1-3) ◽  
pp. 421-425 ◽  
Author(s):  
M. Eidemüller ◽  
H.G. Dosch ◽  
M. Jamin
Keyword(s):  
Field Strength ◽  
Sum Rules ◽  
Qcd Sum Rules
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