activity
19942020
most citedStudy of Exclusive Radiative B Meson Decays

134 citations · 1.4k across the 52 of their papers we have counts for

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Showing 2001Show all

6 papers · 1 filter

hep-ex2001★ 66 cited

Lifetime Differences, direct CP Violation and Partial Widths in D0 Meson Decays to K+K- and pi+pi-

S. E. Csorna, CLEO Collaboration

We describe several measurements using the decays D0->K+K- and pi+pi-. We find the ratio of partial widths, Gamma(D0->K+K-)/Gamma(D0->pi+pi-), to be 2.96+/-0.16+/-0.15, where the f…

hep-ex2001★ 6 cited

Active cooling control of the CLEO detector using a hydrocarbon coolant farm

A. Warburton, K. Arndt, C. Bebek +11

We describe a novel approach to particle-detector cooling in which a modular farm of active coolant-control platforms provides independent and regulated heat removal from four rece…

hep-ex2001★ 86 cited

Hadronic Mass Moments in Inclusive Semileptonic B Meson Decays

D. Cronin-Hennessy, CLEO Collaboration

We have measured the first and second moments of the hadronic mass-squared distribution in B -> X_c l nu, for P(lepton) > 1.5 GeV/c. We find <M_X^2 - M_D[Bar]^2> = 0.251 +- 0.066 G…

hep-ex2001★ 17 cited

Improved Upper Limits on the FCNC Decays and

S. Anderson, CLEO Collaboration

We have searched a sample of 9.6 million BBbar events for the flavor-changing neutral current decays B -> K l^+ l^- and B -> K^*(892) l^+ l^-. We subject the latter decay to the re…

hep-ex2001★ 4 cited

Search for the Decay B+ -> D*+ K0_S

A. Gritsan, . CLEO Collaboration

We report on a search for the decay B+ -> D*+ K0_S and its charge conjugate with the CLEO detector at the Cornell Electron Storage Ring (CESR). No candidates are found in 9.10/fb o…

hep-ex2001★ 29 cited

Rate Measurement of and Constraints on Mixing

G. Brandenburg, CLEO Collaboration

We present an observation and rate measurement of the decay D0 -> K+pi-pi0 produced in 9/fb of e+e- collisions near the Upsilon(4S) resonance. The signal is inconsistent with an up…