1.3k citations · 1.6k across the 10 of their papers we have counts for
10 papers
Master integrals for the NNLO virtual corrections to scattering in QCD: the non-planar graphs
Stefano Di Vita, Thomas Gehrmann, Stefano Laporta +3
We complete the analytic evaluation of the master integrals for the two-loop non-planar box diagrams contributing to the top-pair production in the quark-initiated channel, at next…
A global view on the Higgs self-coupling
Stefano Di Vita, Christophe Grojean, Giuliano Panico +2
The Higgs self-coupling is notoriously intangible at the LHC. It was recently proposed to probe the trilinear Higgs interaction through its radiative corrections to single-Higgs pr…
Two-loop master integrals for the leading QCD corrections to the Higgs coupling to a pair and to the triple gauge couplings and
Stefano Di Vita, Pierpaolo Mastrolia, Amedeo Primo +1
We compute the two-loop master integrals required for the leading QCD corrections to the interaction vertex of a massive neutral boson , e.g. or , with a pair of…
Two-Loop Master Integrals for the mixed EW-QCD virtual corrections to Drell-Yan scattering
Roberto Bonciani, Stefano Di Vita, Pierpaolo Mastrolia +1
We present the calculation of the master integrals needed for the two-loop QCDxEW corrections to and for mas…
Electroweak vacuum stability and inflation via non-minimal derivative couplings to gravity
Stefano Di Vita, Cristiano Germani
We show that the Standard Model vacuum can be stabilized if all particle propagators are non-minimally coupled to gravity. This is due to a Higgs-background dependent redefinition…
Higgs mass and vacuum stability in the Standard Model at NNLO
Giuseppe Degrassi, Stefano Di Vita, Joan Elias-Miró +4
We present the first complete next-to-next-to-leading order analysis of the Standard Model Higgs potential. We computed the two-loop QCD and Yukawa corrections to the relation betw…
On the NLO QCD corrections to the production of the heaviest neutral Higgs scalar in the MSSM
G. Degrassi, S. Di Vita, P. Slavich
We present a calculation of the two-loop top-stop-gluino contributions to Higgs production via gluon fusion in the MSSM. By means of an asymptotic expansion in the heavy particle m…
NLO QCD corrections to pseudoscalar Higgs production in the MSSM
G. Degrassi, S. Di Vita, P. Slavich
We present a calculation of the two-loop quark-squark-gluino contributions to pseudoscalar Higgs boson production via gluon fusion in the MSSM. We regularize the loop integrals usi…
Form factors of the and semileptonic decays with twisted mass lattice QCD
S. Di Vita, B. Haas, V. Lubicz +3
We present lattice results for the vector and scalar form factors of the semileptonic decays D -> π\ell ν_ell and D -> K \ell ν_\ell in the physical range of values of squared four…
Vector and scalar form factors for K- and D-meson semileptonic decays from twisted mass fermions with Nf = 2
S. Di Vita, B. Haas, F. Mescia +3
We present lattice results for the form factors relevant in the K -> pion and D -> pion semileptonic decays, obtained from simulations with two flavors of dynamical twisted-mass fe…