Open AccessOn the nature of X(6900) and other structures in the LHCb di-j/ψ spectrum
Author(s) -
Ze-Rui Liang,
De-Liang Yao
Publication year - 2022
Publication title -
suplemento de la revista mexicana de física
Language(s) - English
Resource type - Journals
ISSN - 2683-2585
DOI - 10.31349/suplrevmexfis.3.0308042
Subject(s) - physics , unitarity , tetraquark , partial wave analysis , spectrum (functional analysis) , quantum number , bound state , amplitude , resonance (particle physics) , quantum field theory , field (mathematics) , particle physics , scattering amplitude , field theory (psychology) , quantum , order (exchange) , scattering , quantum mechanics , mathematical physics , quantum chromodynamics , mathematics , finance , pure mathematics , economics