Istituto Nazionale di Fisica Nucleare, Sezione di Milano

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19912026

most citedA New Method for Combining NLO QCD with Shower Monte Carlo Algorithms

2.8k citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions

Showing 2018 · hep-phShow all

11 papers · 2 filters

hep-ph2018★ 17 cited

Higgs pair production from bottom quark annihilation to NNLO in QCD

Ajjath A H, Pulak Banerjee, Amlan Chakraborty +4

We present the first results on the two-loop massless QCD corrections to the four-point amplitude $b + b \to H + H$ in the five flavor scheme, treating bottom quarks…

hep-ph2018★ 84 cited

Automated Solution of First Order Factorizable Systems of Differential Equations in One Variable

J. Ablinger, J. Blümlein, P. Marquard +2

We present an algorithm which allows to solve analytically linear systems of differential equations which factorize to first order. The solution is given in terms of iterated integ…

hep-ph2018★ 24 cited

The asymptotic behavior of the heavy quark form factors at higher order

J. Blümlein, P. Marquard, N. Rana

In the asymptotic limit $Q^{2} ≫ m^{2}$ , the heavy quark form factors exhibit Sudakov behavior. We study the corresponding renormalization group equations of the heavy quark form fac…

hep-ph2018★ 87 cited

Master integrals for the NNLO virtual corrections to $μ e$ scattering in QED: the non-planar graphs

Stefano Di Vita, Stefano Laporta, Pierpaolo Mastrolia +2

We evaluate the master integrals for the two-loop non-planar box-diagrams contributing to the elastic scattering of muons and electrons at next-to-next-to-leading order in QED. We…

hep-ph2018★ 58 cited

Combining QED and QCD transverse-momentum resummation for Z boson production at hadron colliders

Leandro Cieri, Giancarlo Ferrera, German F. R. Sborlini

We consider the transverse-momentum ( $q_{T}$ ) distribution of $Z$ bosons produced in hadronic collisions. At small values of $q_{T}$ , we perform the analytic resummation of the logarit…

hep-ph2018★ 2 cited

Including higher-order mixed QCD-QED effects in hadronic calculations

German F. R. Sborlini

We review some recent results about the computation of mixed QCD-QED corrections beyond the leading order in perturbation theory. We start by considering the effects induced in the…

hep-ph2018★ 32 cited

Lepton-pair production in association with a $b b ˉ$ pair and the determination of the $W$ boson mass

Emanuele Bagnaschi, Fabio Maltoni, Alessandro Vicini +1

We perform a study of lepton-pair production in association with bottom quarks at the LHC based on the predictions obtained at next-to-leading order in QCD, both at fixed order and…

hep-ph2018★ 17 cited

$Z$ boson production in bottom-quark fusion: a study of $b$ -mass effects beyond leading order

Stefano Forte, Davide Napoletano, Maria Ubiali

We compute the total cross-section for $Z$ boson production in bottom-quark fusion, applying to this case the method we previously used for Higgs production in bottom fusion. Namel…

hep-ph2018★ 34 cited

Neutrino oscillations and Lorentz Invariance Violation in a Finslerian Geometrical model

V. Antonelli, L. Miramonti, M. D. C. Torri

Neutrino oscillations are one of the first evidences of physics beyond the Standard Model (SM). Since Lorentz Invariance is a fundamental symmetry of the SM, recently also neutrino…

hep-ph2018★ 65 cited

Precision determination of the strong coupling constant within a global PDF analysis

Richard D. Ball, Stefano Carrazza, Luigi Del Debbio +5

We present a determination of the strong coupling constant $α_{s} (m_{Z})$ based on the NNPDF3.1 determination of parton distributions, which for the first time includes constraints fro…

hep-ph2018★ 46 cited

Diphoton production at the LHC: a QCD study up to NNLO

Stefano Catani, Leandro Cieri, Daniel de Florian +2

We consider the production of prompt-photon pairs at the LHC and we report on a study of QCD radiative corrections up to the next-to-next-to-leading order (NNLO). We present a deta…