S. H. Lee

activity

19942023

most citedNew Charmonium States in QCD Sum Rules: a Concise Review

346 citations · 5.3k across the 148 of their papers we have counts for

collaborators

Showing 2003 · hep-phShow all

4 papers · 2 filters

hep-ph2003★ 26 cited

Theta^+ baryon production in KN and NN reactions

Yongseok Oh, Hungchong Kim, Su Houng Lee

We study $Θ^{+} (1540)$ productions in kaon-nucleon ( $K N$ ) and nucleon-nucleon ( $N N$ ) interactions by assuming that the $Θ^{+}$ is an isosinglet with $J^{P} = \frac{1}{2}^{+}$ . Possible $t$ -cha…

hep-ph2003★ 12 cited

Spin asymmetries in gamma + N --> K*bar + Theta^+

Yongseok Oh, Hungchong Kim, Su Houng Lee

The photoproduction processes of the exotic $Θ^{+} (1540)$ baryon and the $K ˉ^{*}$ meson from the nucleon targets, i.e., $γ n \to K^{*-} Θ^{+}$ and $γ p \to K ˉ^{* 0} Θ^{+}$ , are inve…

hep-ph2003★ 52 cited

Exotic Theta^+ baryon production induced by a photon and a pion

Yongseok Oh, Hungchong Kim, Su Houng Lee

We investigate the photoproduction of the $Θ^{+} (1540)$ on a nucleon ( $γ n \to K^{-} Θ^{+}$ , $γ p \to K ˉ^{0} Θ^{+}$ ) and the pion-induced $Θ^{+}$ production reaction on the proton ($π^- p \…

hep-ph2003★ 25 cited

Properties of baryon anti-decuplet

Yongseok Oh, Hungchong Kim, Su Houng Lee

We study the group structure of baryon anti-decuplet containing the $Θ^{+}$ . We derive the SU(3) mass relations among the pentaquark baryons in the anti-decuplet, when there is eithe…