69 citations · 946 across the 46 of their papers we have counts for
Showing 2012Show all
2 papers · 1 filter
hep-ph2012★ 34 cited
A note on the scale evolution of the ETQS function T_F(x,x)
Andreas Schäfer, Jian Zhou
We reexamine the scale dependence of the ETQS (Efremov-Teryaev-Qiu-Sterman) twist-3 matrix element which has been studied already by the four different groups with conflicting resu…
hep-ph2012★ 23 cited
Double spin asymmetry A_{LT} in direct photon production
Zuo-Tang Liang, Andreas Metz, Daniel Pitonyak +3
We study the longitudinal-transverse double spin asymmetry for direct photon production in nucleon-nucleon scattering by using the collinear twist-3 approach. This asymmet…