LABORATORI NAZIONALI DI FRASCATI
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## Resummation of transverse observables at LHC

#### Dr. Paolo Torrielli (Università & INFN, Sezione di Torino)

20 febbraio @ 11:00 - 12:00

Transverse observables in colour-singlet hadro-production, like the Higgs transverse momentum in gluon fusion or the $phi*$ angle in Drell-Yan processes, provide a clean experimental and theoretical environment for precision physics at colliders. I will discuss a new method for performing the resummation of transverse observables in momentum space up to N3LL accuracy.

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## Studying the properties of domain wall network as QCD vacuum

20 febbraio @ 14:30 - 15:30

The general underlying purpose of this study is a renement of understanding the mechanism of connement in quantum chromodynamics (QCD) within the approach based on the specic background vacuum gluon congurations { almost everywhere homogeneous Abelian gluon elds represented by the statistical ensemble of domain wall networks. In particular, the aim of the present study ...

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