Mesic nuclei with a heavy antiquark
Sign Up to like & getrecommendations! Published in 2017 at "Progress of Theoretical and Experimental Physics"
DOI: 10.1093/ptep/ptx112
Abstract: The binding system of a hadron and a nucleus is a topic of great interest for investigating the hadron properties. In the heavy-flavor region, the attraction between a $P(=\bar{D},B)$ meson and a nucleon $N$ can… read more here.
Keywords: mesic nuclei; meson nucleus; nuclei heavy; heavy antiquark ... See more keywords
Doubly heavy tetraquark multiplets as heavy antiquark-diquark symmetry partners of heavy baryons
Sign Up to like & getrecommendations! Published in 2022 at "Physical Review D"
DOI: 10.1103/physrevd.107.l071501
Abstract: Symmetries play important roles in the understanding of hadron structures and spectroscopy. Motivated by the discovery of the doubly charmed tetraquark $T_{cc}^+(3875)$, we study the ground states of the doubly heavy tetraquarks with the QCD… read more here.
Keywords: diquark symmetry; heavy antiquark; antiquark diquark; doubly heavy ... See more keywords