Physics beyond the Standard Model can manifest itself as both new light states and heavy
degrees of freedom. In this paper, we assume that the former comprise only a sterile …

The ATLAS detector at the Large Hadron Collider is used to search for high-mass
resonances decaying to an electron-positron pair or a muon-antimuon pair. The search is …

A bstract We consider the immediate or near-term experimental opportunities offered by
some scenarios that could explain the new diphoton excess at the LHC. If the excess is due …

Measurements at particle collider experiments, even if primarily aimed at understanding
Standard Model processes, can have a high degree of model independence, and implicitly …

Jet cross sections have been measured for the first time in proton-proton collisions at a
centre-of-mass energy of 7 TeV using the ATLAS detector. The measurement uses an …

A search for the decays of the Higgs and Z bosons to a ϕ meson and a photon is performed
with app collision data sample corresponding to an integrated luminosity of 2.7 fb-1 …

We study the impact of differential isolated-photon+ jet cross sections measured in proton-
proton collisions at a center-of-mass energy of $\sqrt {s}= 7\,\mathrm {TeV} $ on the parton …

We present studies of W and Z bosons with associated high energy photons produced in pp
collisions at\(\sqrt {s}= 7\) TeV. The analysis uses 35 pb− 1 of data collected by the ATLAS …

Charged-particle fragmentation functions for jets azimuthally balanced by a high-transverse-
momentum, prompt, isolated photon are measured in 25 pb-1 of pp and 0.49 nb-1 of Pb+ Pb …

Measurements of inclusive and direct photon production at midrapidity in pp collisions at s=
2.76 and 8 TeV are presented by the ALICE experiment at the LHC. The results are reported …