43 citations · 93 across the 6 of their papers we have counts for
6 papers
Invariant-mass distribution of cc-bar in Upsilon(1S) -> cc-bar + X
Hee Sok Chung, Taewon Kim, Jungil Lee
We calculate the invariant-mass distribution for the cc-bar pair produced in the inclusive Upsilon(1S) decay based on the color-singlet mechanism of the nonrelativistic quantum chr…
Inclusive Charm Production in Upsilon(nS) Decay
Daekyoung Kang, Taewon Kim, Jungil Lee +1
Based on the NRQCD factorization formalism, we calculate the inclusive charm production rate in Upsilon(nS) decay at leading order in the strong coupling constant alpha_s and the r…
Relativistic Corrections to in a Potential Model
Geoffrey T. Bodwin, Daekyoung Kang, Taewon Kim +2
We compute relativistic corrections to the process and find that they resolve the discrepancy between theory and experiment.
Color-evaporation-model calculation of e^+ e^- -> J/psi+cc-bar+X at root-s=10.6 GeV
Daekyoung Kang, Jong-Wan Lee, Jungil Lee +2
Measurements by the Belle Collaboration of the cross section for inclusive J/psi production in e^+e^- annihilation have been a serious challenge to current heavy-quarkonium theory.…
Inclusive Production of Four Charm Hadrons in e^+ e^- Annihilation at B Factories
Daekyoung Kang, Jong-Wan Lee, Jungil Lee +2
Measurements by the Belle Collaboration of the exclusive production of two charmonia in e^+ e^- annihilation differ substantially from theoretical predictions. Till now, no conclus…
Dipion invariant mass spectrum in
Taewon Kim, P. Ko
It is pointed out that dipion invariant mass spectrum in is a useful probe for the quantum number of the X(3872), complementary to the angular distrib…