Brad Abbott

TL;DR: In this article, the authors measured the cross-sections of the jet transverse momentum as a function of the dijet mass, covering the range from 300 GeV to 9 TeV, and the half absolute rapidity separation between the two leading jets within |y| < 3, y∗, up to y ∗ = 3.4.

TL;DR: In this article, the calibration of jet energy measured in the DO detector is presented, based on p (p) over bar collisions at a center-of-mass energy of 1.96 TeV at the Fermilab Tevatron collider, jet energies are measured using a sampling calorimeter composed of uranium and liquid argon as the passive and active media, respectively.

TL;DR: In this article, a search for pair-produced third generation scalar leptoquarks is presented, using proton-proton collisions at root s = 7 TeV at the LHC.

TL;DR: A search is reported for the pair production of a new quark b' with at least one b' decaying to a Z boson and a bottom quark, resulting in the exclusion at a 95% confidence level of b' quarks with masses m (b') < 400 GeV that decay entirely via b' → Z+b.

TL;DR: The total width of the top quark is extracted from the partial decay width Γ(t) measured using the t-channel cross section for single top-quark production and from the branching fraction B(t → Wb) measured in tt events using up to 2.3 fb(-1) of integrated luminosity collected by the D0 Collaboration at the Tevatron pp Collider.