R. E. Ray

Publication List Details

Period

2000 - 2008

Number

24

Co-Authors

Final Results from the KTeV Experiment on the Decay KL -> pi0 gamma gamma (2008)

Abouzaid, KTeV Collaboration: E., Arenton, M., Barker, A. R., Bellantoni, L., Blucher, E., Bock, G. J., ...

We report on a new measurement of the branching ratio B(KL->pi0 gamma gamma)using the KTeV detector. We reconstruct 1982 events with an estimated background of 608, that results in B(KL -> pi0 gamma...

Determination of the Parity of the Neutral Pion via the Four-Electron Decay (2008)

Abouzaid, E., Arenton, M., Barker, A. R., Bellantoni, L., Blucher, E., Bock, G. J., ...

We present a new determination of the parity of the neutral pion via the double Dalitz decay pi^0 -> e+ e- e+ e-. Our sample, which consists of 30511 candidate decays, was collected from K_L -> pi0...

Search for the Rare Decay K_{L}\to\pi^{0}\pi^{0}\gamma (2007)

Abouzaid, KTeV Collaboration: E., Arenton, M., Barker, A. R., Bellantoni, L., Blucher, E., Bock, G. J., ...

The KTeV E799 experiment has conducted a search for the rare decay $K_{L}\to\pi^{0}\pi^{0}\gamma$ via the topology $K_{L}\to\pi^{0}\pi^{0}_D\gamma$ (where $\pi^0_D\to\gamma e^+e^-$). Due to Bose...

Measurement of the Decay KL -> pi0 e+ e- gamma (2007)

Abouzaid, KTeV Collaboration: E., Arenton, M., Barker, A. R., Bellantoni, L., Blucher, E., Bock, G. J., ...

We report on a new measurement of the branching ratio B(KL -> pi0 e+ e- gamma) using the KTeV detector. This analysis uses the full KTeV data set collected from 1997 to 2000. We reconstruct 139...

The upgraded D0 detector (2007)

Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, D.L., Adams, M., ...

The D0 experiment enjoyed a very successful data-collection run at the Fermilab Tevatron collider between 1992 and 1996. Since then, the detector has been upgraded to take advantage of improvements...

Observation of the Decay Xi^0 --> Sigma^+ mu^- nu(bar) (2005)

Abouzaid, KTeV Collaboration: E., Alexopoulos, T., Arenton, M., Barbosa, R. F., Barker, A. R., Bellantoni, L., ...

The Xi^0 muon semi-leptonic decay has been observed for the first time with nine identified events using the KTeV beam line and detector at Fermilab. The decay is normalized to the Xi^0 beta decay...

The Upgraded D0 Detector (2005)

Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, D.L., Adams, M., ...

The D0 experiment enjoyed a very successful data-collection run at the Fermilab Tevatron collider between 1992 and 1996. Since then, the detector has been upgraded to take advantage of improvements...

The Upgraded D0 Detector (2005)

Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, D.L., Adams, M., ...

The D0 experiment enjoyed a very successful data-collection run at the Fermilab Tevatron collider between 1992 and 1996. Since then, the detector has been upgraded to take advantage of improvements...

Search for antiproton decay at the Fermilab Antiproton Accumulator (2000)

Geer, S., Marriner, J., Martins, M., Ray, R. E., Streets, J., Wester, W.

A search for antiproton decay has been made at the Fermilab Antiproton Accumulator. Limits are placed on 13 antiproton decay modes. The results include the first explicit experimental limits on the...