Higher Meson and Baryon Resonances in aSU(18)Quark Model

1966 ◽  
Vol 145 (4) ◽  
pp. 1269-1272 ◽  
Author(s):  
Asher Peres
Keyword(s):  
Quark Model ◽  
Baryon Resonances

THE CHIRAL QUARK MODEL AND BARYON PHENOMENOLOGY

2005 ◽  
Vol 20 (08n09) ◽  
pp. 1785-1790 ◽  
Author(s):  
D. O. RISKA
Keyword(s):  
Quark Model ◽  
Form Factors ◽  
Axial Current ◽  
Chiral Quark Model ◽  
Pion Decay ◽  
Decay Widths ◽  
Nucleon Form Factors ◽  
Baryon Spectra ◽  
Baryon Resonances ◽  
Covariant Quark Model

The chiral quark model posits that pions couple to the axial current of constituent quarks. This chiral pion coupling governs the pion decays of baryon resonances and also implies pion and multipion interactions between the quarks. The qualitative features of this model for the description of pionic decay widths and baryon spectra are outlined. When the covariant quark model wave function for the nucleon is chosen so as to describe the empirical nucleon form factors the pion decay widths of the positive parity resonances are underpredicted. This indicates the presence of significant multiquark components in these resonances.

Baryon Resonances in a Constituent Quark Model

2000 ◽  
Vol 137 ◽  
pp. 169-188 ◽  
Author(s):  
Masaki Arima ◽  
Keiichi Masutani ◽  
Toru Sato
Keyword(s):  
Quark Model ◽  
Constituent Quark ◽  
Constituent Quark Model ◽  
Baryon Resonances

scholarly journals Decays of Baryon Resonances. I: Equivalence of an l-broken SU(6)W Model to a Quark Model

1978 ◽  
Vol 59 (1) ◽  
pp. 291-293 ◽  
Author(s):  
S. Ishida ◽  
M. Oda ◽  
J. Otokozawa
Keyword(s):  
Quark Model ◽  
Baryon Resonances

Symmetric Quark Model of Baryon Resonances

1968 ◽  
Vol 172 (5) ◽  
pp. 1850-1850 ◽  
Author(s):  
O. W. Greenberg ◽  
M. Resnikoff
Keyword(s):  
Quark Model ◽  
Baryon Resonances

Baryon resonances in a deformed oscillator quark model

1998 ◽  
Vol 629 (1-2) ◽  
pp. 160-163
Author(s):  
A. Hosaka ◽  
H. Toki ◽  
H. Ejiri
Keyword(s):  
Quark Model ◽  
Deformed Oscillator ◽  
Baryon Resonances
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