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Found 6 papers, 2 papers with code
Leveraging universality of jet taggers through transfer learning
A significant challenge in the tagging of boosted objects via machine-learning technology is the prohibitive computational cost associated with training sophisticated models.
Next-to-next-to-leading order event generation for top-quark pair production
The production of top-quark pairs in hadronic collisions is among the most important reactions in modern particle physics phenomenology and constitutes an instrumental avenue to study the properties of the heaviest quark observed in nature.
High Energy Physics - Phenomenology High Energy Physics - Experiment
Disentangling observable dependence in SCETI and SCETII anomalous dimensions: angularities at two loops
We show that the observable dependence of anomalous dimensions in SCETI problems can be disentangled by introducing a suitable UV regulator in real radiation integrals.
High Energy Physics - Phenomenology
Higgs transverse momentum with a jet veto: a double-differential resummation
We consider the simultaneous measurement of the Higgs ($p_t^{\tiny{\mbox{H}}}$) and the leading jet ($p_t^{\tiny{\mbox{J}}}$) transverse momentum in hadronic Higgs-boson production, and perform the resummation of the large logarithmic corrections that originate in the limit $p_t^{\tiny{\mbox{H}}}\,, p_t^{\tiny{\mbox{J}}} \ll m_{\tiny{\mbox{H}}}$ up to next-to-next-to-leading-logarithmic order.
High Energy Physics - Phenomenology High Energy Physics - Experiment
The Sudakov radiator for jet observables and the soft physical coupling
We present a procedure to calculate the Sudakov radiator for a generic recursive infrared and collinear (rIRC) safe observable in two-scale problems.
High Energy Physics - Phenomenology
A general method for the resummation of event-shape distributions in e^+e^- annihilation
We present a novel method for resummation of event shapes to next-to-next-to-leading-logarithmic (NNLL) accuracy.
High Energy Physics - Phenomenology High Energy Physics - Experiment
