A search for the Higgs boson decaying into a pair of charm quarks is presented. The
analysis uses proton–proton collisions to target the production of a Higgs boson in …

We present a systematic spurion setup called aligned flavor violation (AFV) that allows for
new physics couplings to quarks that are aligned with standard model (SM) Yukawa …

A bstract Revealing the Higgs pair production process is the next big challenge in high
energy physics. In this work, we explore the use of interpretable machine learning and …

A bstract Yukawa couplings of the first quark generation are notoriously difficult to constrain
due to their small values within the Standard Model. Here we propose Higgs off-shell …

A bstract We consider the potential of the Higgs boson pair production process to probe the
light quark Yukawa couplings. We show within an effective theory description that the …

We demonstrate that multiple-Higgs production at the LHC is the most sensitive probe of first-
and second-generation quark flavor in the Higgs sector. In models where new scalars …

We study di-Higgs and tri-Higgs boson productions at a muon collider as functions of the
modification of the muon Yukawa coupling resulting from new physics parametrized by the …

The Standard Model (SM), when extended with a leptoquark (LQ) and right-handed
neutrinos, can have interesting new implications for Higgs physics. We show that sterile …

We investigate models that can induce significant modifications to the couplings of first-and
second-generation quarks with Higgs bosons. Specifically, we identify all simplified models …

A study of the Higgs boson decaying into bottom quarks ($ H\to b\bar {b} $) and charm
quarks ($ H\to c\bar {c} $) is performed, in the associated production channel of the Higgs …