We review the experimental searches for new particles in the dijet mass spectrum conducted
at the CERN, the Fermilab Tevatron Collider, and the CERN Large Hadron Collider. The …

This biennial Review summarizes much of Particle Physics. Using data from previous
editions, plus 1600 new measurements from 550 papers, we list, evaluate, and average …

The first simultaneous test of muon-electron universality using B+→ K+ ℓ+ ℓ-and B 0→ K* 0
ℓ+ ℓ-decays is performed, in two ranges of the dilepton invariant-mass squared, q 2. The …

The first simultaneous test of muon-electron universality using B þ→ K þlþl− and B 0→ K
Ã0lþl− decays is performed, in two ranges of the dilepton invariant-mass squared, q 2. The …

A bstract A search for new resonances decaying into a pair of jets is reported using the
dataset of proton-proton collisions recorded at\(\sqrt {s}\)= 13 TeV with the ATLAS detector at …

A simultaneous analysis of the B+→ K+ ℓ+ ℓ-and B 0→ K* 0 ℓ+ ℓ-decays is performed to test
muon-electron universality in two ranges of the square of the dilepton invariant mass, q 2 …

A bstract The first collider search for dark matter arising from a strongly coupled hidden
sector is presented and uses a data sample corresponding to 138 fb− 1, collected with the …

The standard model of particle physics encapsulates our best current understanding of
physics at the smallest scales. A fundamental axiom of this theory is the universality of the …

A search for new heavy particles manifested as resonances in two-jet final states is
presented. The data were produced in 7 TeV proton-proton collisions by the LHC and …

We present the activities of the" New Physics" working group for the" Physics at TeV
Colliders" workshop (Les Houches, France, 30 May-17 June, 2011). Our report includes new …