Role of the low-lying nucleon resonances in the pp¯→ψη reaction
Sign Up to like & getrecommendations! Published in 2020 at "Physical Review D"
DOI: 10.1103/physrevd.101.114001
Abstract: Within the effective Lagrangian approach, we study the $p\bar{p} \rightarrow \psi\eta$ ($\psi\equiv\psi(3686)$, $J/\psi$) reaction at the low energy where the contributions from nucleon pole and low-lying nucleon resonances, $N(1520)$, $N(1535)$ and $N(1650)$ are considered. All… read more here.
Keywords: nucleon resonances; low lying; bar; psi ... See more keywords