sQq¯q¯ ( q=u , d ; Q=c , b ) tetraquarks in the chiral quark model
نویسندگان
چکیده
منابع مشابه
Tetraquarks in a chiral constituent quark model
We analyze the possibility of heavy-light tetraquark bound states by means of a chiral constituent quark model. The study is done in a variational approach. Special attention is paid to the contribution given by the different terms of the interacting potential and also to the role played by the different color channels. We find a stable state for both qqc̄c̄ and qqb̄b̄ configurations. Possible deca...
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ژورنال
عنوان ژورنال: Physical Review D
سال: 2021
ISSN: 2470-0010,2470-0029
DOI: 10.1103/physrevd.103.074011