337 citations · 6.1k across the 158 of their papers we have counts for
19 papers · 1 filter
Determination of the strong coupling constant from inclusive jet cross section data from multiple experiments
Daniel Britzger, Klaus Rabbertz, Daniel Savoiu +2
Inclusive jet cross section measurements from the ATLAS, CDF, CMS, D0, H1, STAR, and ZEUS experiments are explored for determinations of the strong coupling constant $α_{\text{s}}(…
NNLO predictions for dijet production in diffractive DIS
Radek Žlebčík, Daniel Britzger, Jan Niehues +3
Cross sections for inclusive dijet production in diffractive deep-inelastic scattering are calculated for the first time in next-to-next-to-leading order (NNLO) accuracy. These cro…
Search for dark matter produced in association with bottom or top quarks in = 13 TeV pp collisions with the ATLAS detector
ATLAS Collaboration
A search for weakly interacting massive particle dark matter produced in association with bottom or top quarks is presented. Final states containing third-generation quarks and mis…
xFitter 2.0.0: An Open Source QCD Fit Framework
V. Bertone, M. Botje, D. Britzger +10
xFitter is an open-source package that provides a framework for the determination of the parton distribution functions (PDFs) of the proton for many different kinds of analyses in…
Determination of the strong coupling constant in next-to-next-to-leading order QCD using H1 jet cross section measurements
H1 collaboration, V. Andreev, A. Baghdasaryan +145
The strong coupling constant is determined from inclusive jet and dijet cross sections in neutral-current deep-inelastic scattering (DIS) measured at HERA by the H1…
Search for supersymmetry in events with -tagged jets and missing transverse momentum in collisions at TeV with the ATLAS detector
ATLAS Collaboration
A search for the supersymmetric partners of the Standard Model bottom and top quarks is presented. The search uses 36.1 fb of collision data at TeV collec…
The photon PDF determination within the xFitter framework
Francesco Giuli
The xFitter project (former HERAFitter project) is an open-source package that provides a framework for the determination of the parton distribution functions (PDFs) of the proton…
Search for new phenomena with large jet multiplicities and missing transverse momentum using large-radius jets and flavour-tagging at ATLAS in 13 TeV collisions
ATLAS Collaboration
A search is presented for particles that decay producing a large jet multiplicity and invisible particles. The event selection applies a veto on the presence of isolated electrons…
Analysis of the vertex from the measurement of triple-differential angular decay rates of single top quarks produced in the -channel at = 8 TeV with the ATLAS detector
ATLAS Collaboration
The electroweak production and subsequent decay of single top quarks in the -channel is determined by the properties of the vertex, which can be described by the complex p…
Impact of the heavy quark matching scales in PDF fits
The xFitter Developers Team, V. Bertone, D. Britzger +14
We investigate the impact of displaced heavy quark matching scales in a global fit. The heavy quark matching scale determines at which energy scale the QCD theory trans…
Search for top quark decays , with , in TeV collisions using the ATLAS detector
ATLAS Collaboration
This article presents a search for flavour-changing neutral currents in the decay of a top quark into an up-type () quark and a Higgs boson, where the Higgs boson decays…
Search for direct top squark pair production in events with a Higgs or boson, and missing transverse momentum in TeV collisions with the ATLAS detector
ATLAS Collaboration
A search for direct top squark pair production resulting in events with either a same-flavour opposite-sign dilepton pair with invariant mass compatible with a boson or a pair…
Running of the Charm-Quark Mass from HERA Deep-Inelastic Scattering Data
A. Gizhko, A. Geiser, S. Moch +47
Combined HERA data on charm production in deep-inelastic scattering have previously been used to determine the charm-quark running mass in the MSbar renormalisation sche…
The photon PDF from high-mass Drell Yan data at the LHC using xFitter
Francesco Giuli
In this contribution, we review the results of the recent paper "The photon PDF from high-mass Drell Yan data at the LHC" (arXiv:1701.08553), where a determination of the photon PD…
QCD Results from HERA
Daniel Britzger
New results on the measurements of the hadronic final state in neutral-current deep-inelastic scattering at HERA are presented. A combination of reduced charm and beauty cross sect…
Determination of the strong coupling at NNLO from jet production in DIS
Daniel Britzger
A first determination of the strong coupling in next-to-next-to-leading order (NNLO) from inclusive jet and dijet production cross sections in deep-inelastic scattering…
Identification and rejection of pile-up jets at high pseudorapidity with the ATLAS detector
ATLAS Collaboration
The rejection of forward jets originating from additional proton--proton interactions (pile-up) is crucial for a variety of physics analyses at the LHC, including Standard Model me…
Measurement of -hadron pair production with the ATLAS detector in proton-proton collisions at TeV
ATLAS Collaboration
A measurement of -hadron pair production is presented, based on a data set corresponding to an integrated luminosity of 11.4 fb of proton--proton collisions recorded at $…
The photon PDF from high-mass Drell Yan data at the LHC
F. Giuli, xFitter Developers' team, : +15
Achieving the highest precision for theoretical predictions at the LHC requires the calculation of hard-scattering cross-sections that include perturbative QCD corrections up to (N…