TY - JOUR
T1 - Cornell potential parameters for S-wave heavy quarkonia
AU - Chung, Hee Sok
AU - Lee, Jungil
AU - Kang, Daekyoung
N1 - Copyright:
Copyright 2018 Elsevier B.V., All rights reserved.
PY - 2008/4
Y1 - 2008/4
N2 - We compute derived quantities for various values of the model parameter of the Cornell potential model for the S-wave heavy quarkonia with radial quantum numbers n = 1, 2 and 3. Our results can be used to determine leading and relative-order-v2 nonrelativistic quantum chromodynamics matrix elements for S-wave charmonia and bottomonia such as ψ(2S), n c(2S) and Υ(nS) for n = 1, 2 and 3. These matrix elements will be essential ingredients for resumming relativistic corrections to processes involving those S-wave heavy quarkonium states.
AB - We compute derived quantities for various values of the model parameter of the Cornell potential model for the S-wave heavy quarkonia with radial quantum numbers n = 1, 2 and 3. Our results can be used to determine leading and relative-order-v2 nonrelativistic quantum chromodynamics matrix elements for S-wave charmonia and bottomonia such as ψ(2S), n c(2S) and Υ(nS) for n = 1, 2 and 3. These matrix elements will be essential ingredients for resumming relativistic corrections to processes involving those S-wave heavy quarkonium states.
KW - Cornell potential model
KW - S-wave heavy quarkonium
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U2 - 10.3938/jkps.52.1151
DO - 10.3938/jkps.52.1151
M3 - Article
AN - SCOPUS:43149085790
VL - 52
SP - 1151
EP - 1154
JO - Journal of the Korean Physical Society
JF - Journal of the Korean Physical Society
SN - 0374-4884
IS - 4
ER -