[en] We establish a connection between the quark model results and the 1/N-c expansion mass formula used in the description of baryon resonances. We show that a remarkable compatibility exists between the two methods.
Disciplines :
Physics
Author, co-author :
Semay, C.
Buisseret, F.
Matagne, Nicolas
Stancu, Floarea ; Université de Liège - ULiège > Département d'astrophys., géophysique et océanographie (AGO) > Département d'astrophys., géophysique et océanographie (AGO)
Language :
English
Title :
Baryonic mass formula in large N-c QCD versus quark model
Publication date :
May 2007
Journal title :
Physical Review. D, Particles, Fields, Gravitation, and Cosmology
ISSN :
1550-7998
eISSN :
1550-2368
Publisher :
American Physical Soc, College Pk, United States - Maryland