The anatomy of electroweak symmetry breaking: Tome I: The Higgs boson in the Standard Model

http://cds.cern.ch/record/325078/files/9704448.pdf

HDECAY: a program for Higgs boson decays in the Standard Model and its supersymmetric extension

https://www.zora.uzh.ch/id/eprint/191493/1/1-s2.0-S0370157320302556-main.pdf

The anomalous magnetic moment of the muon in the Standard Model

This Report summarizes the results of the first 10 months' activities of the LHC Higgs Cross Sections Working Group. The main goal of the working group was to present the status-of-art on Higgs Physics at the LHC integrating all new results that have appeared in the last few years. The Report is more than a mere collection of the proceedings of the general meetings. The subgroups have been working in different directions. An attempt has been made to present the first Report from these subgroups in a complete and homogeneous form. The subgroups' contributions correspondingly comprise the main parts of the Report. A significant amount of work has been performed in providing higher-order corrections to the Higgs-boson cross sections and pinning down the theoretical uncertainty of the Standard Model predictions. This Report comprises explicit numerical results on total cross sections, leaving the issues of event selection cuts and differential distributions to future publications. The subjects for further study are identified.

/pdf/handbook-of-lhc-higgs-cross-sections-1-inclusive-observables-1u690ik6ko.pdf

Handbook of LHC Higgs Cross Sections: 1. Inclusive Observables

Numerical evaluation of multiple polylogarithms

We present the two-loop virtual QED corrections to ${e}^{+}{e}^{\ensuremath{-}}\ensuremath{\rightarrow}{\ensuremath{\mu}}^{+}{\ensuremath{\mu}}^{\ensuremath{-}}$ and Bhabha scattering in dimensional regularization. The results are expressed in terms of polylogarithms. The form of the infrared divergences agrees with previous expectations. These results are a crucial ingredient in the complete next-to-next-to-leading order QED corrections to these processes. A future application will be to reduce theoretical uncertainties associated with luminosity measurements at ${e}^{+}{e}^{\ensuremath{-}}$ colliders. The calculation also tests methods that may be applied to analogous QCD processes.

Two-loop correction to Bhabha scattering

We present the QCD and QED corrections to the fermion-loop contributions to light-by-light scattering, γγ→γγ, in the ultrarelativistic limit where the kinematic invariants are much larger than the masses of the charged fermions.

/pdf/qcd-and-qed-corrections-to-light-by-light-scattering-40mdnh8afm.pdf

QCD and QED corrections to light-by-light scattering

We present the QCD and QED corrections to the fermion-loop contributions to light-by-light scattering, gamma gamma to gamma gamma, in the ultrarelativistic limit where the kinematic invariants are much larger than the masses of the charged fermions.

https://arxiv.org/pdf/hep-ph/0109079v1.pdf

QCD and QED Corrections to Light-by-Light Scattering

Forward–backward asymmetry in B→Xsℓ+ℓ− at the NNLL level

We report the results of a new calculation of soft-gluon corrections in B -> X_s l^+ l^- decays. In particular, we present the first calculation of bremsstrahlung and corresponding virtual terms to the lepton forward-backward asymmetry, which allows us to systematically include all contributions to this observable beyond the lowest non-trivial order. The new terms are important, for instance the position of the zero of the asymmetry receives corrections of O(10%). Using a different method, we also provide an independent check of recently published results on bremsstrahlung and infrared virtual corrections to the dilepton-invariant mass distribution.

Adrian Ghinculov

Papers

Two-loop correction to Bhabha scattering

QCD and QED corrections to light-by-light scattering

QCD and QED Corrections to Light-by-Light Scattering

Forward–backward asymmetry in B→Xsℓ+ℓ− at the NNLL level

Forward--Backward Asymmetry in B -> X_s l^+ l^- at the NNLL Level