20 citations · 41 across the 7 of their papers we have counts for
7 papers
Energy-Energy Correlators in and Deep Inelastic Scattering
Yuxun Guo, Werner Vogelsang, Feng Yuan +1
We study energy-energy correlators (EECs) in annihilation and deep inelastic lepton-hadron scattering (DIS), focusing on aspects of nonperturbative physics in these observ…
Transverse Nucleon Single-Spin Asymmetry for Single-Inclusive Hadron and Jet Production at NLO Accuracy
Daniel Rein, Marc Schlegel, Patrick Tollkühn +1
We investigate the single-spin asymmetry for the single-inclusive production of hadrons and jets in collisions of transversely polarized nucleons and unpolarized leptons, $\ell N^\…
NLO corrections and factorization for transverse single-spin asymmetries
Daniel Rein, Marc Schlegel, Patrick Tollkühn +1
We present next-to-leading order QCD corrections for the cross sections for , with transversely polarized initial proton…
Universality in the Near-Side Energy-Energy Correlator
Xiaohui Liu, Werner Vogelsang, Feng Yuan +1
We investigate the energy-energy correlator (EEC) of hadrons produced on the same side in annihilation or in leading jets in collisions. We observe a remarkable unive…
Perturbative -odd asymmetries in the Drell-Yan process revisited
Valery E. Lyubovitskij, Werner Vogelsang, Fabian Wunder +1
We calculate the perturbative -odd contributions to the lepton angular distribution in the Drell-Yan process. Using collinear factorization, we work at the first order in QCD pe…
Higgs production at RHIC and the positivity of the gluon helicity distribution
Daniel de Florian, Stefano Forte, Werner Vogelsang
We show that the negative polarized gluon distribution found in a recent global next-to-leading order QCD analysis of the nucleon helicity structure is incompatible with the f…
Chiral and trace anomalies in Deeply Virtual Compton Scattering II: QCD factorization and beyond
Shohini Bhattacharya, Yoshitaka Hatta, Werner Vogelsang
We extend the discussion of the recently discovered 'anomaly poles' in QCD Compton scattering. We perform the complete one-loop calculation of the Compton amplitude using momentum…