29 citations · 29 across the 1 of their papers we have counts for
7 papers · 1 filter
Search for anomalous top quark couplings with the D0 detector
D0 Collaboration, V. Abazov
Anomalous Wtb couplings modify the angular correlations of the top quark decay products and change the single top quark production cross section. We present limits on anomalous top…
Observation of the doubly strange b baryon Omega_b-
D0 Collaboration, V. Abazov
We report the observation of the doubly strange b baryon Omega_b- in the decay channel Omega_b- to J/psi Omega-, with J/psi to mu+ mu- and Omega- to Lambda K-, in collis…
Search for long-lived particles decaying into electron or photon pairs with the D0 detector
D0 Collaboration, V. Abazov
In this Letter we report on a search for long-lived particles that decay into final states with two electrons or photons. Such long-lived particles arise in a variety of theoretica…
Measurement of the lifetime of the B_c meson in the semileptonic decay channel
D0 Collaboration, V. Abazov
Using approximately 1.3 fb-1 of data collected by the D0 detector between 2002 and 2006, we measure the lifetime of the B_c meson in the B_c -> J/psi mu nu X final state. A simulta…
Electrical Properties of Carbon Fiber Support Systems
W. Cooper, C. Daly, M. Demarteau +9
Carbon fiber support structures have become common elements of detector designs for high energy physics experiments. Carbon fiber has many mechanical advantages but it is also char…
Measurement of the Lambda^0_b lifetime in the decay Lambda^0_b -> J/psi Lambda^0 with the D0 Detector
D0 Collaboration, V. M. Abazov
We present measurements of the Lambda^0_b lifetime in the exclusive decay channel Lambda^0_{b}->J/psi Lambda^0, with J/psi to mu+ mu- and Lambda^0 to p pi-, the B^0 lifetime in the…