activity
19952010
most citedThe Upgraded D0 Detector

611 citations · 5.5k across the 115 of their papers we have counts for

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Showing 2007Show all

11 papers · 1 filter

hep-ex2007★ 76 cited

Observation and properties of the orbitally excited B_{s2}* Meson

D0 Collaboration, V. Abazov et al

We report the direct observation of the excited L=1 state B_{s2}* in fully reconstructed decays to B+K-. The mass of the B_{s2}* meson is measured to be {5839.6 +- 1.1 (stat.) +- 0…

hep-ex2007★ 17 cited

Search for sneutrino particles in e + mu final states in ppbar collisions at sqrt{s} =1.96 TeV

D0 Collaboration, V. M Abazov

We report a search for R-parity violating production and decay of sneutrino particles in the e+mu final state with 1.04+-0.06 fb-1 of data collected with the D0 detector at the Fer…

hep-ex2007★ 25 cited

Search for Randall-Sundrum gravitons with 1 fb-1 of data from ppbar collisions at sqrt(s)=1.96 TeV

D0 Collaboration, V. Abazov

Using 1 fb-1 of data from ppbar collisions at sqrt(s)=1.96 TeV at the Fermilab Tevatron collider collected by the D0 detector, we search for decays of Kaluza-Klein excitations of t…

hep-ex2007★ 67 cited

Search for W' bosons decaying to an electron and a neutrino with the D0 detector

D0 Collaboration, V. Abazov

This Letter describes the search for a new heavy charged gauge boson W' decaying into an electron and a neutrino. The data were collected with the D0 detector at the Fermilab Tevat…

hep-ex2007★ 22 cited

Measurement of the p\bar{p}\to WZ + X cross section at \sqrt{s}=1.96 TeV and limits on WWZ trilinear gauge couplings

D0 Collaboration, V. Abazov

We present measurements of the process at TeV, where and are electron…

hep-ex2007★ 30 cited

Measurement of the Lambda_b lifetime using semileptonic decays

D0 Collaboration, V. Abazov

We report a measurement of the Lambda_b lifetime using a sample corresponding to 1.3 fb of data collected by the D0 experiment in 2002--2006 during Run II of the Fermilab Te…

hep-ex2007★ 57 cited

Observation and Properties of L=1 B_1 and B_2* Mesons

D0 Collaboration, V. Abazov

Excited B mesons B_1 and B_2* are observed directly for the first time as two separate states in fully reconstructed decays to B+(*) pi-. The mass of B_1 is measured to be (5720.6…

hep-ex2007★ 24 cited

Search for third-generation leptoquarks in ppbar collisions at sqrt(s)=1.96 TeV

D0 Collaboration, V. Abazov

We report on a search for charge-1/3 third-generation leptoquarks (LQ) produced in ppbar collisions at sqrt(s)=1.96 TeV using the D0 detector at Fermilab. Third generation leptoqua…

hep-ex2007★ 45 cited

Search for stopped gluinos from p-pbar collisions at sqrt(s)=1.96 TeV

D0 Collaboration, V. Abazov

Long-lived, heavy particles are predicted in a number of models beyond the standard model of particle physics. We present the first direct search for such particles' decays, occurr…

hep-ex2007★ 26 cited

Measurement of the charge asymmetry in semileptonic Bs decays

D0 Collaboration, V. Abazov

We have performed the first direct measurement of the time integrated flavor untagged charge asymmetry in semileptonic Bs decays, Asl(unt), by comparing the decay rate of Bs --> mu…

hep-ex2007★ 58 cited

Lifetime Difference and CP-Violating Phase in the B_s^0 System

V. M. Abazov

From an analysis of the decay Bs -> J/psi phi we obtain the width difference between the light and heavy mass eigenstates, and the CP-violating phase.