activity
19992008
most citedConfirmation of the Double Charm Baryon Xi_cc+ via its Decay to p D+ K-

316 citations · 2.2k across the 38 of their papers we have counts for

collaborators

38 papers

hep-ex2008★ 4 cited

First Observation of the Cabibbo-suppressed Decays Xi_c+ -> Sigma+ pi- pi+ and Xi_c+ -> Sigma- pi+ pi+ and Measurement of their Branching Ratios

SELEX Collaboration, E. Vazquez-Jauregui, J. Engelfried

We report the first observation of two Cabibbo-suppressed decay modes, Xi_c+ -> Sigma+ pi- pi+ and Xi_c+ -> Sigma- pi+ pi+. We observe 59+/-14 over a background of 87, and 22+/-8 o…

hep-ex2004★ 293 cited

A Precision Measurement of the Mass of the Top Quark

D0 Collaboration

The Standard Model of particle physics contains about two dozen parameters - such as particle masses - whose origins are still unknown and cannot be predicted, but whose values are…

hep-ex2004★ 316 cited

Confirmation of the Double Charm Baryon Xi_cc+ via its Decay to p D+ K-

The SELEX Collaboration, A. Ocherashvili, M. A. Moinester +3

We observes a signal for the double charm baryon Xi_cc+ in the charged decay mode Xi_cc+ -> p D+ K- to complement the previously reported decay Xi_cc+ -> Lambda_c K- pi+ in data fr…

hep-ex2004★ 61 cited

Helicity of the W Boson in Lepton+Jets ttbar Events

D0 Collaboration

We examine properties of ttbar candidates events in lepton+jets final states to establish the helicities of the W bosons in t->W+b decays. Our analysis is based on a direct calcula…

hep-ex2004★ 15 cited

Upper limit on the decay Sigma(1385)- --> Sigma- gamma, and cross section for gamma Sigma- --> Lambda pi-

SELEX Collaboration, V. V. Molchanov

Coherent Lambda pi- production on Pb of 600 GeV Sigma- hyperons has been studied with the SELEX facility at Fermilab. Using the Primakoff formalism, we set a 90% CL upper limit on…

hep-ex2003★ 66 cited

Search for New Particles in the Two-Jet Decay Channel with the D0 Detector

V. M. Abazov

We present the results of a search for the production of new particles decaying into two jets in pbarp collisions at sqrt{s} = 1.8 TeV, using the DZero 1992-1995 data set correspon…