Search for double Higgs events produced via a vector boson fusion mechanism in the decay
channel bold0mu mumu bbbbbbbbbbbbbold0m Page 1 Dipartimento Interateneo di Fisica …

We evaluate the discovery potential for the heavy Higgs bosons at the LHC energy upgrade
with TeV. We assume the degenerate mass spectrum and an approximate alignment limit in …

Despite its incontestable experimental success, the Standard Model of particle physics
leaves unanswered many fundamental questions like the hierarchy problem and the origin …

A search for the Standard Model (SM) Higgs boson pair production in the $ WWb\bar {b} $
single-lepton channel is presented. This search uses 139$\mathrm {fb}^{-1} $ of proton …

The forces and particle content of nature are described by the Standard Model (SM) of
particle physics. This model was developed in the later half of the 20th century thanks to the …

A search for non-resonant Higgs boson pair-production decaying to two bottom quarks and
two taus (bb+) using a Committee Machine is presented. The search uses 36.1 fb 1 of data …

This thesis presents the search for non-resonant double Higgs boson (HH) production in the
final state where one of the two Higgs bosons decays into four leptons ($4\ell $, with $\ell …

Searches for physics beyond the Standard Model (SM) have always been a focus of the
particle physics community, more so since the discovery of a Higgs-like boson (h) in 2012 …

This PhD thesis presents two experimental particle physics analyses, the measurements of
the production of a W boson in association with jets (W+ jets) in proton-proton collisions …

Motivated by several long-standing puzzles confronting the Standard Model (SM) in particle
physics, many Beyond Standard Models (BSM) with extended Higgs sectors were proposed …