Importance of meson-meson and of diquark-antidiquark creation operators for a b¯b¯ud tetraquark
نویسندگان
چکیده
منابع مشابه
Decisive search for a diquark-antidiquark meson with hidden strangeness.
Diquark-antidiquark states are expected to exist as a natural complement of mesons and baryons. Although they were predicted long ago, and some candidates were found experimentally, none has, as yet, been reliably identied. We suggest that the search for the so-called C(1480)-meson in reactions such as photoproduction N ! N and KN ! should provide a decisive way to settle this issue. Estimates ...
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ژورنال
عنوان ژورنال: Physical Review D
سال: 2021
ISSN: 2470-0010,2470-0029
DOI: 10.1103/physrevd.103.114506