The Ξ(1620) and Ξ(1690) molecular states from S = −2 meson-baryon interaction up to next-to-leading order

Feijoo A.; Valcarce Cadenas V.; Magas V.K.
Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, Vol. 841, Num. 137927 (2023)
Article
10.1016/j.physletb.2023.137927