Quantum Chromodynamics, the theory of quarks and gluons, whose interactions can be
described by a local SU (3) gauge symmetry with charges called “color quantum numbers” …

Abstract The Large Hadron Collider (LHC) has confirmed the Higgs mechanism to generate
mass in the Standard Model (SM), making it attractive also to consider spontaneous …

The observation of the production of four top quarks in proton-proton collisions is reported,
based on a data sample collected by the CMS experiment at a center-of-mass energy of 13 …

A bstract We present SMEF i T3. 0, an updated global SMEFT analysis of Higgs, top quark,
and diboson production data from the LHC complemented by electroweak precision …

The standard model (SM) of particle physics is the mathematical description of the
fundamental constituents and interactions of matter. Its last missing particle, the Higgs …

A bstract Measurements of both the inclusive and differential production cross sections of a
top-quark-top-antiquark pair in association with a Z boson (\(t\overline {t} Z\)) are presented …

Measurements of inclusive and differential production cross-sections of a top-quark-top-
antiquark pair in association with a $ W $ boson ($ t\bar {t} W $) are presented. They are …

A bstract The recent observation of entanglement between top and anti-top quarks at the
LHC opens the way to interpreting collider data with quantum information tools. In this work …

The CP properties of the coupling between the Higgs boson and the top quark are
investigated using 139 fb− 1 of proton–proton collision data recorded by the ATLAS …

A bstract We study the LHC phenomenology of an Axion Like Particle (ALP) that couples
only derivatively with the top quark at tree level. We inspect the radiatively induced …