Search for a light pseudoscalar particle in the decay $K^0_L \to \pi^0 \pi^0 X$ (2008)
Tung, Y. C., Hsiung, Y. B., Wu, M. L., Chen, K. F., Ahn, J. K., Akune, Y., ...
We performed a search for a light pseudoscalar particle $X$ in the decay $K_L^0->pi0pi0X$, $X->\gamma\gamma$ with the E391a detector at KEK. Such a particle with a mass of 214.3 MeV/$c^2$ was...
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...
Search for \bar{B}^0 →Λ_c^+\bar{Λ}_c^- decay at Belle (2008)
Uchida, Y., Ozaki, H., Kichimi, H., Adachi, I., Aihara, H., Arinstein, K., ...
We search for the doubly charmed baryonic decay \bar{B}^0 →Λ_c^+\bar{Λ}_c^-, in a data sample of 520×106 B\bar{B} events accumulated at the Υ(4S) resonance with the Belle detector at the KEKB...
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...
Observation of the Ψ(4415)→ D\bar{D}_2^* (2460) Decay Using Initial-State Radiation (2008)
Pakhlova, G., Adachi, I., Aihara, H., Arinstein, K., Aulchenko, V., Aushev, T., ...
We report measurements of the exclusive cross section for e^+e^- →D^0D^-π^+ over the center-of-mass energy range 4.0 GeV to 5.0 GeV with initial-state radiation and the first observation of the...
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...
Measurements of exclusive B^{0}_{s} decays at the γ(5S) resonance (2007)
Drutskoy, A., Abe, K., Adachi, I., Aihara, H., Anipko, D., Bakich, A. M., ...
Several exclusive B^{O}_{s} decays are studied using a 1.86 fb^{-1} data sample collected at the Υ(5S) resonance with the Belle detector at the KEKB asymmetric energy e^+e^- collider. In the...
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...
Search for B decays into η'p, η'K^*, η'φ, η'ω and η'η^(') (2007)
Schümann, J., Wang, C. H., Abe, K., Aihara, H., Anipko, D., Arinstein, K., ...
We report on a search for the exclusive two-body charmless hadronic B meson decays B → η'ρ, B → η'K^*, B^0 → ηφ, B^0 → η'ω, and B0 →η'η^('). The results are obtained from a data...
Observation of B^+ → Λ^+_c Λ^－_c K^+ and B^0 → Λ^+_c Λ^－_c K^0 Decays (2006)
Gabyshev, N., Abe, K., Abe, K., Adachi, I., Aihara, H., Asano, Y., ...
We report the first measurements of the doubly charmed baryonic B decays B → Λ^+_c Λ^-_c K. The B+ → Λ^+_c Λ^-_c K+ decay is observed with a branching fraction of (6.5^{+1.0}_{-0.9}...
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...
Radiative Decay Width Measurements of Neutral Kaon Excitations Using the Primakoff Effect (2002)
Alavi-Harati, A., Alexopoulos, T., Arenton, M., Arisaka, K., Averitte, S., Barbosa, R.F., ...
A Measurement of the KL Charge Asymmetry (2002)
Alavi-Harati, A., Alexopoulos, T., Arenton, M., Arisaka, K., Averitte, S., Barbosa, R.F., ...
Search for the K$_L \rightarrow \pi^0\pi^0e^+e^-$ Decay in the KTeV Experiment (2002)
Alavi-Harati, A., Alexopoulos, T., Arenton, M., Arisaka, K., Averitte, S., Barbosa, R.F., ...
Radiative Decay Width Measurements of Neutral Kaon Excitations Using the Primakoff Effect (2002)
Alavi-Harati, A., Alexopoulos, T., Arenton, M., Arisaka, K., Averitte, S., Barbosa, R.F., ...
A Measurement of the KL Charge Asymmetry (2002)
Alavi-Harati, A., Alexopoulos, T., Arenton, M., Arisaka, K., Averitte, S., Barbosa, R.F., ...
Search for the K$_L \rightarrow \pi^0\pi^0e^+e^-$ Decay in the KTeV Experiment (2002)
Alavi-Harati, A., Alexopoulos, T., Arenton, M., Arisaka, K., Averitte, S., Barbosa, R.F., ...
Radiative Decay Width Measurements of Neutral Kaon Excitations Using the Primakoff Effect (2002)
Alavi-Harati, A., Alexopoulos, T., Arenton, M., Arisaka, K., Averitte, S., Barbosa, R.F., ...
A Measurement of the KL Charge Asymmetry (2002)
Alavi-Harati, A., Alexopoulos, T., Arenton, M., Arisaka, K., Averitte, S., Barbosa, R.F., ...
Search for the K$_L \rightarrow \pi^0\pi^0e^+e^-$ Decay in the KTeV Experiment (2002)
Alavi-Harati, A., Alexopoulos, T., Arenton, M., Arisaka, K., Averitte, S., Barbosa, R.F., ...
Radiative Decay Width Measurements of Neutral Kaon Excitations Using the Primakoff Effect (2002)
Alavi-Harati, A., Alexopoulos, T., Arenton, M., Arisaka, K., Averitte, S., Barbosa, R.F., ...
A Measurement of the KL Charge Asymmetry (2002)
Alavi-Harati, A., Alexopoulos, T., Arenton, M., Arisaka, K., Averitte, S., Barbosa, R.F., ...
Search for the K$_L \rightarrow \pi^0\pi^0e^+e^-$ Decay in the KTeV Experiment (2002)
Alavi-Harati, A., Alexopoulos, T., Arenton, M., Arisaka, K., Averitte, S., Barbosa, R.F., ...
Radiative Decay Width Measurements of Neutral Kaon Excitations Using the Primakoff Effect (2002)
Alavi-Harati, A., Alexopoulos, T., Arenton, M., Arisaka, K., Averitte, S., Barbosa, R.F., ...
A Measurement of the KL Charge Asymmetry (2002)
Alavi-Harati, A., Alexopoulos, T., Arenton, M., Arisaka, K., Averitte, S., Barbosa, R.F., ...
Search for the K$_L \rightarrow \pi^0\pi^0e^+e^-$ Decay in the KTeV Experiment (2002)
Alavi-Harati, A., Alexopoulos, T., Arenton, M., Arisaka, K., Averitte, S., Barbosa, R.F., ...
Energy loss of fast quarks in nuclei (2000)
Johnson, M. B., Kopeliovich, B. Z., Potashnikova, I. K., McGaughey, P. L., Moss, J. M., Peng, J. C., ...
We report an analysis of the nuclear dependence of the yield of Drell-Yan dimuons from the 800 GeV/c proton bombardment of $^2H$, C, Ca, Fe, and W targets. Employing a new formulation of the...
CPT tests in the neutral kaon system (1995)
Schwingenheuer, B, Briere, R A, Barker, A R, Cheu, E, Gibbons, L K, Harris, D A, ...
A-dependence of the inclusive production of hadrons with high transverse momenta (1990)
Hsiung, Y B, Sakai, Y, Crittenden, James Arthur, Adams, M R, Brown, N, Charpak, Georges, ...