299 citations · 4.3k across the 72 of their papers we have counts for
4 papers · 1 filter
Complete reduction of integrals in two-loop five-light-parton scattering amplitudes
Xin Guan, Xiao Liu, Yan-Qing Ma
We reduce all the most complicated Feynman integrals in two-loop five-light-parton scattering amplitudes to basic master integrals, while other integrals can be reduced even easier…
Exclusive quarkonium production or decay in soft gluon factorization
Rong Li, Yu Feng, Yan-Qing Ma
In this paper, we study the application of the recently proposed soft gluon factorization (SGF) to exclusive quarkonium production or decay. We find that in the nonrelativistic QCD…
Improvement for Color Glass Condensate factorization: single hadron production in pA collisions at next-to-leading order
Hao-Yu Liu, Yan-Qing Ma, Kuang-Ta Chao
High order calculation at semi-hard scale is very important, but a satisfactory calculation framework is still missing. We propose a systematic method to regularize rapidity diverg…
Relativistic effect of hadroproduction in large region
Rong Li, An-Ping Chen, Jing-Kai Huang +1
By combining NRQCD factorization and collinear factorization, we compute a series of relativistic corrections for hadroproduction to all orders in at large limit.…