35 citations · 123 across the 12 of their papers we have counts for
12 papers
Two-loop QCD amplitudes for production at hadron colliders
Guoxing Wang, Li Lin Yang
The associated production of a photon and a top-antitop quark pair () is important for measuring the top-quark charge and probing the top-photon interaction, and it requ…
Two-loop QCD amplitudes for production from boosted limit
Guoxing Wang, Tianya Xia, Li Lin Yang +1
The production of a Higgs boson in association with a top-antitop quark pair () holds significant importance in directly probing the top-quark Yukawa coupling, which is…
On the high-energy behavior of massive QCD amplitudes
Guoxing Wang, Tianya Xia, Li Lin Yang +1
In this note, we propose a factorization formula for gauge-theory scattering amplitudes up to two loops in the high-energy boosted limit. Our formula extends existing results in th…
Region analysis of QED massive fermion form factor
Jaco ter Hoeve, Eric Laenen, Coenraad Marinissen +2
We perform an analysis of the one- and two-loop massive quark form factor in QED in a region expansion, up to next-to-leading power in the quark mass. This yields an extensive set…
Next-to-leading power resummed rapidity distributions near threshold for Drell-Yan and diphoton production
Robin van Bijleveld, Eric Laenen, Leonardo Vernazza +1
We consider Drell-Yan production and QCD-induced diphoton production and compute their rapidity distributions up to next-to-leading power (NLP) in the threshold variable. We give r…
Probing the Higgs trilinear self-coupling through Higgs+jet production
Jun Gao, Xiao-Min Shen, Guoxing Wang +2
We present the calculation of the next-to-leading order (NLO) electroweak (EW) corrections proportional to the Higgs trilinear self-coupling () for Higgs boson plus one je…
Two-loop infrared singularities in the production of a Higgs boson associated with a top-quark pair
Jiaqi Chen, Chichuan Ma, Guoxing Wang +2
The associated production of a Higgs boson and a top-quark pair is important for probing the Yukawa coupling of the top quark, and calls for better theoretical modeling. In this pa…
Next-to-leading order corrections for with top quark mass dependence
Guoxing Wang, Xiaofeng Xu, Yongqi Xu +1
In this Letter, we present for the first time a calculation of the complete next-to-leading order corrections to the process. We use the method of small mass expansion…
Efficient computation of two-loop amplitudes for Higgs boson pair production
Guoxing Wang, Yuxuan Wang, Xiaofeng Xu +2
We present a precise and efficient computation of the two-loop amplitudes entering the Higgs boson pair production process via gluon fusion. Our approach is based on the small-Higg…
Top quark pair production near threshold: single/double distributions and mass determination
Wan-Li Ju, Guoxing Wang, Xing Wang +3
We investigate top quark pair production near the threshold where the pair invariant mass approaches , which provides sensitive observables to extract the top…
Invariant-mass distribution of top-quark pairs and top-quark mass determination
Wan-Li Ju, Guoxing Wang, Xing Wang +3
We investigate the invariant-mass distribution of top-quark pairs near the threshold, which has strong impact on the determination of the top-quark mass . We show that…
The next-to-next-to-leading order soft function for top quark pair production
Guoxing Wang, Xiaofeng Xu, Li Lin Yang +1
We present the first calculation of the next-to-next-to-leading order threshold soft function for top quark pair production at hadron colliders, with full velocity dependence of th…