[en] Previous work done in collaboration with David Brink is reviewed in the light of
the recent observation of new charmonium-like resonances which can be interpreted
as tetraquarks. In the framework of a schematic quark model the spectrum of c¯cq¯q
tetraquarks is presented.
Disciplines :
Space science, astronomy & astrophysics
Author, co-author :
Stancu, Floarea ; Université de Liège - ULiège > Département d'astrophys., géophysique et océanographie (AGO) > Département d'astrophys., géophysique et océanographie (AGO)
Language :
English
Title :
On the existence of heavy tetraquarks
Publication date :
2006
Event name :
International Conference on "Nuclear Reaction Mexchanisms"
Event place :
Varenna, Italy
Event date :
June 12-16,2006
Audience :
International
Journal title :
Ricerca Scientifica ed Educazione Permanente
Special issue title :
Proceedings of the International Conference on "Nuclear Reaction Mexchanisms", Varenna, Italy,June 12-16,2006, Universita degli Studi di Milano
