45 citations · 487 across the 48 of their papers we have counts for
9 papers · 2 filters
Photoproduction of the meson at the future colliders
Xi-Jie Zhan, Xing-Gang Wu, Xu-Chang Zheng
In the present paper, we study the photoproduction of various -wave states, i.e. , , and , at future $e^+e…
Hadronic production of with the intrinsic heavy-quark content at a fixed-target experiment at the LHC
Hong-Tai Li, Xu-Chang Zheng, Jiang Yan +2
In this paper, we make a detailed study on the hadronic production of the baryon at a fixed target experiment at the LHC (After@LHC). In estimating the production cross se…
Excited doubly heavy baryons production via top-quark decays
Hong-Hao Ma, Juan-Juan Niu, Xu-Chang Zheng
Within the framework of NRQCD, we calculate the production of excited doubly heavy baryons through the semi-inclusive production process $t\rightarrow \langle bQ\rangle[n]…
Precise determination of the top-quark on-shell mass via its scale-invariant perturbative relation to the top-quark mass
Xu-Dong Huang, Xing-Gang Wu, Xu-Chang Zheng +3
It has been shown that the principle of maximum conformality (PMC) provides a systematic way to solve conventional renormalization scheme and scale ambiguities. The scale-fixed pre…
BEEC2.0: An Upgraded Version for the Production of Heavy Quarkonium at Electron-positron Collider
Zhi Yang, Xu-Chang Zheng, Xing-Gang Wu
The event generator BEEC [Z. Yang, X.G. Wu and X.Y. Wang, Comput. Phys. Commun. 184, 2848 (2013)] was devoted to the simulation of heavy quarkonium production at an unpolarized ele…
Inclusive photoproduction at the ILC within the framework of non-relativistic QCD
Xi-Jie Zhan, Xing-Gang Wu, Xu-Chang Zheng
Based on the non-relativistic quantum chromodynamics factorization framework, we study the inclusive photoproduction at the future high energy collider, Internationa…
New determination of using the three-loop QCD corrections for the semi-leptonic decays
Hua Zhou, Qing Yu, Xu-Chang Zheng +2
We present a new determination of the Cabibbo-Kobayashi-Maskawa matrix element by using the three-loop perturbative QCD corrections for the semi-lept…
Next-to-leading order QCD corrections to
Xu-Chang Zheng, Xing-Gang Wu, Xi-Jie Zhan +2
It has been found that at a high luminosity collider, sizable and events can be produced when it works around the peak. In this paper,…
Excited doubly heavy baryon production via boson decays
Peng-Hui Zhang, Lei Guo, Xu-Chang Zheng +1
In this paper, decay widths of the doubly heavy baryons () production are theoritically calculated in the whole phase space through $W^+ \to Ξ_{cc}+ \ba…