76 citations · 269 across the 13 of their papers we have counts for
15 papers
Modelling production for the LHC at 13.6 TeV
Christian Biello, Alessandro Gavardi, Rebecca von Kuk +10
We present new state-of-the-art predictions for Standard Model Higgs boson production in association with a bottom-quark pair (). Updated cross sections are computed in a…
Resumming transverse observables for NNLO+PS matching in GENEVA
Alessandro Gavardi, Rebecca von Kuk, Matthew A. Lim
We study the use of higher-order resummation for transverse observables to achieve NNLO+PS matching within the GENEVA framework. In particular, we embed resummation for colou…
Rational Q-systems at Root of Unity I. Closed Chains
Jue Hou, Yunfeng Jiang, Yuan Miao
The solution of Bethe ansatz equations for XXZ spin chain with the parameter being a root of unity is infamously subtle. In this work, we develop the rational -system for th…
NNLO+PS production using jet veto resummation at NNLL
Alessandro Gavardi, Matthew A. Lim, Simone Alioli +1
We construct a novel event generator for the process , which matches fixed-order predictions at next-to-next-to-leading ord…
Refining the GENEVA method for Higgs boson production via gluon fusion
Simone Alioli, Georgios Billis, Alessandro Broggio +6
We describe a number of improvements to the GENEVA method for matching NNLO calculations to parton shower programs. In particular, we detail changes to the resummed calculation use…
Double Higgs production at NNLO interfaced to parton showers in GENEVA
Simone Alioli, Georgios Billis, Alessandro Broggio +6
In this work, we study the production of Higgs boson pairs at next-to-next-to-leading order in QCD matched to parton showers, using the \textsc{Geneva} framework and working in the…
Report of the Topical Group on Top quark physics and heavy flavor production for Snowmass 2021
Reinhard Schwienhorst, Doreen Wackeroth, Kaustubh Agashe +68
This report summarizes the work of the Energy Frontier Topical Group on EW Physics: Heavy flavor and top quark physics (EF03) of the 2021 Community Summer Study (Snowmass). It aims…
NNLO+PS Monte Carlo simulation of photon pair production with MiNNLOPS
Alessandro Gavardi, Carlo Oleari, Emanuele Re
We present a NNLO QCD accurate event generator for direct photon pair production at hadron colliders, based on the MiNNLOPS formalism, within the POWHEG BOX RES framework. Despite…
Top-quark mass extraction from events at the LHC: theory predictions
Simone Alioli, Juan Fuster, Maria Vittoria Garzelli +6
Past work has proven the possibility of extracting the top-quark mass, one of the fundamental parameters of the Standard Model, from the comparison of theory predictions and experi…
Event Generators for High-Energy Physics Experiments
J. M. Campbell, M. Diefenthaler, T. J. Hobbs +209
We provide an overview of the status of Monte-Carlo event generators for high-energy particle physics. Guided by the experimental needs and requirements, we highlight areas of acti…
Phenomenology of production at the LHC
Simone Alioli, Juan Fuster, Maria Vittoria Garzelli +6
We present phenomenological results for production at the Large Hadron Collider, of interest for designing forthcoming experimental analyses of this process. We foc…
Next-to-next-to-leading order event generation for boson pair production matched to parton shower
Simone Alioli, Alessandro Broggio, Alessandro Gavardi +4
We present a novel next-to-next-to-leading order (NNLO) QCD calculation matched to parton shower for the production of a pair of bosons decaying to four massless leptons, $p p…
Matching NNLO to parton shower using NLL colour-singlet transverse momentum resummation in GENEVA
Simone Alioli, Christian W. Bauer, Alessandro Broggio +6
We extend the GENEVA Monte Carlo framework using the transverse momentum of a colour-singlet system as the resolution variable. This allows us to use next-to-next-to-next-to leadin…
Precise predictions for photon pair production matched to parton showers in GENEVA
Simone Alioli, Alessandro Broggio, Alessandro Gavardi +5
We present a new calculation for the production of isolated photon pairs at the LHC with NNLL+NNLO accuracy. This is the first implementation within the GENEVA M…
Resummed predictions for hadronic Higgs boson decays
Simone Alioli, Alessandro Broggio, Alessandro Gavardi +5
We present the NNLL resummed -jettiness distribution for decays of the Standard Model Higgs boson to a -quark pair and to gluons. The calculation exploits a factori…