scholarly journals Meson-octet-baryon couplings using light cone QCD sum rules

2006 ◽  
Vol 74 (11) ◽  
Author(s):  
T. M. Aliev ◽  
A. Ozpineci ◽  
S. B. Yakovlev ◽  
V. Zamiralov
Keyword(s):  
Light Cone ◽  
Sum Rules ◽  
Qcd Sum Rules ◽  
Octet Baryon ◽  
Meson Octet

scholarly journals Octet baryon magnetic moments in light cone QCD sum rules

2002 ◽  
Vol 66 (1) ◽  
Author(s):  
T. M. Aliev ◽  
A. Özpineci ◽  
M. Savcı
Keyword(s):  
Light Cone ◽  
Sum Rules ◽  
Magnetic Moments ◽  
Qcd Sum Rules ◽  
Octet Baryon

scholarly journals The Radiative Δ(1600) → γN Decay in the Light-Cone QCD Sum Rules

Universe ◽  
2021 ◽  
Vol 7 (8) ◽  
pp. 255
Author(s):  
Haifa I. Alrebdi ◽  
Thabit Barakat
Keyword(s):  
Decay Rate ◽  
Light Cone ◽  
Magnetic Dipole Moment ◽  
Sum Rules ◽  
Electric Quadrupole ◽  
The Other ◽  
Electric Quadrupole Moment ◽  
Multipole Moments ◽  
Qcd Sum Rules ◽  
Strongly Agree

Within the framework of the light-cone QCD sum rules method (LCSR’s), the radiative Δ(1600)→γN decay is studied. In particular, the magnetic dipole moment GM1(0) and the electric quadrupole moment GE1(0) are estimated. We also calculate the ratio REM=−GE1(0)GM1(0) and the decay rate. The predicted multipole moments and the decay rate strongly agree with the existing experimental results as well as with the other available phenomenological approaches.

scholarly journals ANALYSIS OF THE $B \to K^*_2(1430), a_2(1320), f_2(1270)$ FORM-FACTORS WITH LIGHT-CONE QCD SUM RULES

2011 ◽  
Vol 26 (37) ◽  
pp. 2761-2782 ◽  
Author(s):  
ZHI-GANG WANG
Keyword(s):  
Experimental Data ◽  
Light Cone ◽  
B Meson ◽  
Sum Rules ◽  
Form Factors ◽  
Distribution Amplitude ◽  
Qcd Sum Rules ◽  
Line Shapes ◽  
The Future

In this paper, we study the [Formula: see text] form-factors with the light-cone QCD sum rules, where the B-meson light-cone distribution amplitudes are used. In calculations, we observe that the line-shapes of the B-meson light-cone distribution amplitude ϕ+(ω) have significant impacts on the values of the form-factors, and expect to obtain severe constraints on the parameters of the B-meson light-cone distribution amplitudes from the experimental data in the future.

scholarly journals Magnetic moment of the XQ state with JPC=1+± in light cone QCD sum rules

2017 ◽  
Vol 95 (3) ◽  
Author(s):  
A. K. Agamaliev ◽  
T. M. Aliev ◽  
M. Savcı
Keyword(s):  
Magnetic Moment ◽  
Light Cone ◽  
Sum Rules ◽  
Qcd Sum Rules

scholarly journals Radiative φ→f0(980)γ decay in light cone QCD sum rules

2002 ◽  
Vol 527 (3-4) ◽  
pp. 193-198 ◽  
Author(s):  
T.M. Aliev ◽  
A. Özpineci ◽  
M. Savcı
Keyword(s):  
Light Cone ◽  
Sum Rules ◽  
Qcd Sum Rules

scholarly journals gphiπγcoupling constant in light-cone QCD sum rules

2005 ◽  
Vol 31 (7) ◽  
pp. 611-616
Author(s):  
C Aydin ◽  
A H Yilmaz ◽  
M Bayar
Keyword(s):  
Light Cone ◽  
Sum Rules ◽  
Qcd Sum Rules
Sign in / Sign up

Export Citation Format

Share Document