18.1k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR3.8k papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR3.6k papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR2.6k papers
- National Institute for Subatomic PhysicsNL2.5k papers
- Centre de physique des particules de MarseilleFR2.4k papers
- University of LiverpoolGB2.4k papers
- University of ManchesterGB2.4k papers
- Istituto Nazionale di Fisica Nucleare, Sezione di Roma IIT2.3k papers
- Heidelberg UniversityDE2.3k papers
- Rutherford Appleton LaboratoryGB2.3k papers
- Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali di FrascatiIT2.2k papers
- Aix-Marseille UniversitéFR2.1k papers
60 papers · 1 filter
New method for calculating helicity amplitudes of jet--like QED processes for high--energy colliders I. Bremsstrahlung processes
C. Carimalo, A. Schiller, V. G. Serbo
Inelastic QED processes, the cross sections of which do not drop with increasing energy, play an important role at high-energy colliders. Such reactions have the form of two-jet pr…
Centrality Behaviour of J/ Production in Na50
SÉRGIO RAMOS
The J/ production in 158 A GeV Pb-Pb interactions is studied, in the dimuon decay channel, as a function of centrality, as measured with the electromagnetic or with the very for…
A Purity Monitoring System for the H1 Liquid Argon Calorimeter
H1 Calorimeter Group, E. Barrelet
The ionization probes used for monitoring the liquid argon purity in the H1 calorimeter are described and results of their operation in tests at CERN and during the period 1992 to…
A Study of Strange Particle Production in Muon Neutrino Charged Current Interactions in the NOMAD Experiment
the NOMAD Collaboration
A study of strange particle production in muon neutrino charged current interactions has been performed using the data from the NOMAD experiment. Yields of neutral strange particle…
Search for R-parity Violating Supersymmetry in Dimuon and Four-Jets Channel
D0 collaboration, V. M. Abazov etal
We present results of a search for R-parity-violating decay of the neutralino chi_1^0, taken to be the Lightest Supersymmetric Particle. It is assumed that this decay proceeds thro…
Search for Leptoquark Pairs Decaying to neutrino neutrino + jets in p anti-p Collisions at s**(1/2)=1.8 TeV
D0 Collaboration, V. M. Abazov
We present the results of a search for leptoquark (LQ) pairs in (85.2 +- 3.7) pb^{-1} of p anti-p collider data collected by the D0 experiment at the Fermilab Tevatron. We observe…
Flow analysis from cumulants: a practical guide
Nicolas Borghini, Phuong Mai Dinh, Jean-Yves Ollitrault
We have recently proposed a new method of flow analysis, based on a cumulant expansion of multiparticle azimuthal correlations. Here, we describe the practical implementation of th…
Measurement of B-->K*gamma Branching Fractions and Charge Asymmetries
B. Aubert
The branching fractions of the exclusive decays and are measured from a sample of decays collected with th…
Search for Technicolor with DELPHI
The DELPHI Collaboration, J. Abdallah
Technicolor represents a viable alternative to the Higgs mechanism for generating gauge boson masses. Searches for technicolor particles rho_T and pi_T have been performed in the d…
Selected design issues of a dedicated facility for generic QCD studies
Mieczyslaw Witold Krasny
QCD, even if presently out of fashion, deserves a dedicated, generic research program providing new challenges for the theory and aiming at understanding hadronic matter and vacuum…
Search for Excited Neutrinos at HERA
H1 Collaboration, C. Adloff
We present a search for excited neutrinos using e^-p data taken by the H1 experiment at HERA at a center-of-mass energy of 318 GeV with an integrated luminosity of 15 pb-1. No evid…
Probing TeV-scale gauge unification by hadronic collisions
C. Balazs, B. Laforge
Grand unified theories (GUTs) and extra dimensions are potential ingredients of the new physics that may resolve various outstanding problems of the Standard Model. If the inverse…
Analysis of Purity Probes H1 Liquid Argon Calorimeter
E. Barrelet, T. P. Yiou
The sensitivity of our liquid argon purity measurement -around 0.03%- leads us to refine the tools used classically in this field. First we introduce an analytical form describing…
Electromagnetic couplings of the ChPT Lagrangian from the perturbative chiral quark model
V. E. Lyubovitskij, Th. Gutsche, Amand Faessler +1
We apply the perturbative chiral quark model to the study of the low-energy pi-N interaction. Using an effective chiral Lagrangian we reproduce the Weinberg-Tomozawa result for the…
The Inclusive Jet Cross Section in ppbar Collisions at sqrt{s}=1.8 TeV using the kT Algorithm
D0 Collaboration, V. M. Abazov
The central inclusive jet cross section has been measured using a successive-combination algorithm for reconstruction of jets. The measurement uses 87.3 pb^{-1} of data collected w…
D* Meson Production in Deep-Inelastic Diffractive Interactions at HERA
H1 Collaboration, C. Adloff
A measurement is presented of the cross section for D* meson production in diffractive deep-inelastic scattering for the first time at HERA. The cross section is given for the proc…
Measurement of D^(*+-) Meson Production and F_2^c in Deep-Inelastic Scattering at HERA
H1 Collaboration, C. Adloff
The inclusive production of D^{*+-}(2010) mesons in deep-inelastic scattering is studied with the H1 detector at HERA. In the kinematic region 1<Q^2<100 GeV^2 and 0.05<y<0.7 an e^+…
On the Rise of the Proton Structure Function F_2 Towards Low x
H1 Collaboration, C. Adloff
A measurement of the derivative (d ln F_2 / d lnx)_(Q^2)= -lambda(x,Q^2) of the proton structure function F_2 is presented in the low x domain of deeply inelastic positron-proton s…
Two-Pion Exchange in proton-proton Scattering
W. R. Gibbs, Benoit Loiseau
We present calculations of the two-pion-exchange contribution to proton-proton scattering at 90 degrees using form factors appropriate for representing the distribution of the cons…
Measurement of the ratio of differential cross sections for W and Z boson production as a function of transverse momentum in pbar p collisions at sqrt(s)=1.8 TeV
V. M. Abazov
We report on a measurement of the ratio of the differential cross sections for W and Z boson production as a function of transverse momentum in proton-antiproton collisions at sqrt…
A Search forthe Scalar Top Quark in Collisions at 1.8 TeV
D0 Collaboration, V. M. Abazov
We have performed a search for scalar top quark (stop) pair production in the inclusive electron-muon-missing transverse energy final state, using a sample of events co…
Subjet Multiplicity of Gluon and Quark Jets Reconstructed with the Algorithm in Collisions
D0 collaboration, V. M. Abazov
The D0 Collaboration has studied for the first time the properties of hadron-collider jets reconstructed with a successive-combination algorithm based on relative transverse moment…
Measurements of the branching fractions of exclusive charmless B meson decays with or mesons
B. Aubert
We present the results of searches for B decays to charmless two-body final states containing or mesons, based on 20.7 fb of data collected with the BABAR det…
Signal of heavy Majorana neutrinos at hadron colliders
O. Panella, M. Cannoni, C. Carimalo +1
The lepton number violating signal of like-sign-dileptons (LSD), p p \to \ell^\pm\ell^\pm + 2 jets, is investigated within a model of mixing in the neutrino sector assuming the exi…