Axions comprise a broad class of particles that can play a major role in explaining the
unknown aspects of cosmology. They are also well-motivated within high energy physics …

This article reviews recent developments in tests of fundamental physics using atoms and
molecules, including the subjects of parity violation, searches for permanent electric dipole …

The mass of the W boson, a mediator of the weak force between elementary particles, is
tightly constrained by the symmetries of the standard model of particle physics. The Higgs …

CDF II W-mass anomaly faces first-order electroweak phase transition Page 1 CDF II W-mass
anomaly faces first-order electroweak phase transition Roman Pasechnik (Lund U.) …

We present new parton distribution functions (PDFs) at next-to-next-to-leading order (NNLO)
from the CTEQ-TEA global analysis of quantum chromodynamics. These differ from previous …

This Report summarizes the results of the activities of the LHC Higgs Cross Section Working
Group in the period 2014–2016. The main goal of the working group was to present the state …

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 …

The discovery of the Higgs boson in 2012, by the ATLAS and CMS experiments, was a
success achieved with only a percent of the entire dataset foreseen for the LHC. It opened a …

The observation of Higgs boson production in association with a top quark-antiquark pair is
reported, based on a combined analysis of proton-proton collision data at center-of-mass …

A bstract We present a process-independent technique to consistently combine next-to-
leading order parton-level calculations of varying jet multiplicity and parton showers. Double …