Wen-Long Sang

activity

20092026

η_{c}

hadroproduction data on charmonium production and polarization within NRQCD framework

102 citations · 640 across the 57 of their papers we have counts for

collaborators

Showing 2010Show all

2 papers · 1 filter

hep-ph2010★ 16 cited

Relativistic corrections to the axial vector and vector currents in the bar{b}c meson system at order alpha_s

Jungil Lee, WenLong Sang, Seyong Kim

We compute the short distance coefficients for the NRQCD factorization formulas of the meson-to-vacuum matrix elements for the axial vector and vector parts of the charged weak cur…

hep-ph2010★ 9 cited

Is the $J^{P} = 2^{-}$ assignment for the $X (3872)$ compatible with the radiative transition data?

Yu Jia, Wen-Long Sang, Jia Xu

The very recent analysis by BaBar Collaboration indicates that the $X (3872)$ may favor the quantum number $J^{P C} = 2^{-+}$ rather than the previously assumed $1^{++}$ . By pretending…

Relativistic corrections to the axial vector and vector currents in the bar{b}c meson system at order alpha_s

Is the JP=2− assignment for the X(3872) compatible with the radiative transition data?

Is the $J^{P} = 2^{-}$ assignment for the $X (3872)$ compatible with the radiative transition data?