The status of tests of the standard electroweak model and of searches for new physics in
allowed nuclear β decay and neutron decay is reviewed including both theoretical and …

The study of lepton flavor universality violation (LFUV) in semitauonic b-hadron decays has
become increasingly important in light of long-standing anomalies in their measured …

High energy collisions at the High-Luminosity Large Hadron Collider (LHC) produce a large
number of particles along the beam collision axis, outside of the acceptance of existing LHC …

We examine various scenarios in which the Standard Model is extended by a light
leptoquark state to solve for one or both B-physics anomalies, viz. RD* exp> RD* SM or/and …

A bstract We investigate the high-p T tails of the pp→ ℓν and pp→ ℓℓ Drell-Yan processes as
probes of New Physics in semileptonic interactions with an arbitrary flavor structure. For this …

A bstract The gauge-invariant operators up to dimension six in the low-energy effective field
theory below the electroweak scale are classified. There are 70 Hermitian dimension-five …

A bstract In recent years, experiments revealed intriguing hints for new physics (NP) in semi-
leptonic B decays. Both in charged current processes, involving b→ cτν transitions, and in …

A bstract We present a thorough investigation of the vector leptoquark hypothesis for a
combined explanation of the B-physics anomalies. We analyze this hypothesis from a …

We address the B-physics anomalies within a two scalar leptoquark model. The low-energy
flavor structure of our setup originates from two SU (5) operators that relate Yukawa …

A bstract We perform a complete study of the low-energy phenomenology of S 1 and S 3
leptoquarks, aimed at addressing the observed deviations in B-meson decays and the muon …