Quark model predictions for angular decay distributions of photoproduced vector mesons in inclusive processes

1972 ◽  
Vol 4 (8) ◽  
pp. 291-294 ◽  
Author(s):  
B. Gorczyca
Keyword(s):  
Quark Model ◽  
Vector Mesons ◽  
Model Predictions ◽  
Inclusive Processes

Quark model predictions on the masses of heavier vector mesons

Pramana ◽  
1980 ◽  
Vol 14 (6) ◽  
pp. 433-438 ◽  
Author(s):  
C P Singh ◽  
Satish Kanwar ◽  
M P Khanna
Keyword(s):  
Quark Model ◽  
Vector Mesons ◽  
Model Predictions ◽  
The Masses

scholarly journals The $$\varOmega _{ c}$$-puzzle solved by means of quark model predictions

2019 ◽  
Vol 79 (12) ◽  
Author(s):  
E. Santopinto ◽  
A. Giachino ◽  
J. Ferretti ◽  
H. García-Tecocoatzi ◽  
M. A. Bedolla ◽  
...  
Keyword(s):  
Harmonic Oscillator ◽  
Quark Model ◽  
Quantum Number ◽  
Decay Width ◽  
Degrees Of Freedom ◽  
Model Predictions ◽  
Suitable Environment ◽  
Important Milestone

AbstractThe observation of five $$\varOmega _c $$Ωc= ssc states by LHCb [Aaij et al. Phys. Rev. Lett. 118, 182001 (2017)] and the confirmation of four of them by Belle [Yelton et al. Phys. Rev. D 97, 051102 (2018)], may represent an important milestone in our understanding of the quark organization inside hadrons. By providing results for the spectrum of $$\varOmega _{ c}$$Ωc baryons and predictions for their $$\varXi _{ c}^{+}K^{-}$$Ξc+K- and $$\varXi _{ c}'^{+}K^{-}$$Ξc′+K- decay amplitudes within an harmonic oscillator based model, we suggest a possible solution to the $$\varOmega _{c}$$Ωc quantum number puzzle and we extend our mass and decay width predictions to the $$\varOmega _b$$Ωb states. Finally, we discuss why the set of $$\varOmega _{ c(b)}$$Ωc(b) baryons is the most suitable environment to test the validity of three-quark and quark–diquark effective degrees of freedom.

Quark-Model Couplings and Strong Decays of Tensor and Axial-Vector Mesons

1967 ◽  
Vol 164 (5) ◽  
pp. 1803-1805 ◽  
Author(s):  
A. N. Mitra ◽  
Prem P. Srivastava
Keyword(s):  
Quark Model ◽  
Axial Vector ◽  
Vector Mesons

Quark model predictions for the process and the status of the rule

1995 ◽  
Vol 585 (1-2) ◽  
pp. 343-344 ◽  
Author(s):  
K. Maltman ◽  
M. Shmatikov
Keyword(s):  
Quark Model ◽  
Model Predictions ◽  
The Status

scholarly journals DECAY CONSTANTS OF HEAVY–LIGHT MESONS IN THE RELATIVISTIC QUARK MODEL

2002 ◽  
Vol 17 (13) ◽  
pp. 803-807 ◽  
Author(s):  
D. EBERT ◽  
R. N. FAUSTOV ◽  
V. O. GALKIN
Keyword(s):  
Quark Model ◽  
Light Quark ◽  
Relativistic Effects ◽  
Relativistic Quark Model ◽  
Sum Rule ◽  
Decay Constants ◽  
Model Predictions ◽  
Relativistic Treatment ◽  
Light Mesons ◽  
Good Agreement

The decay constants of pseudoscalar and vector heavy–light mesons are calculated in the framework of the relativistic quark model with the completely relativistic treatment of the light quark. It is argued that relativistic effects play a significant role. Good agreement of the model predictions with recent lattice and QCD sum rule calculations as well as available experimental data are found.

Why masses and magnetic moments satisfy naive quark model predictions

1980 ◽  
Vol 93 (1-2) ◽  
pp. 56-60 ◽  
Author(s):  
Isaac Cohen ◽  
Harry J. Lipkin
Keyword(s):  
Quark Model ◽  
Magnetic Moments ◽  
Model Predictions

scholarly journals Vector mesons in the extended chiral quark model

1999 ◽  
Vol 1999 (10) ◽  
pp. 022-022 ◽  
Author(s):  
Alexander A Andrianov ◽  
Domenec Espriu
Keyword(s):  
Quark Model ◽  
Chiral Quark Model ◽  
Vector Mesons

Analysis of a quark model with charm and color for inclusive processes

1987 ◽  
Vol 36 (1) ◽  
pp. 83-95
Author(s):  
D. K. Choudhury ◽  
R. C. Goswami
Keyword(s):  
Quark Model ◽  
Inclusive Processes
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