Search Results - "Dambasuren, E."
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Branching fraction and photon energy spectrum for b --> s gamma
Published in Physical review letters (17-12-2001)“…We have measured the branching fraction and photon energy spectrum for the radiative penguin process b-->s gamma. We find Beta(b-->s gamma) =…”
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2
The CLEO RICH detector
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (01-12-2005)“…We describe the design, construction and performance of a Ring Imaging Cherenkov Detector (RICH) constructed to identify charged particles in the CLEO…”
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3
Study of exclusive radiative B meson decays
Published in Physical review letters (05-06-2000)“…We have studied exclusive, radiative B meson decays to charmless mesons in 9.7x10(6) B decays accumulated with the CLEO detector. We measure…”
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4
Photon transitions in Upsilon(2S) and Upsilon(3S) decays
Published in Physical review letters (28-01-2005)“…We have studied the inclusive photon spectra in Upsilon(2S) and Upsilon(3S) decays using a large statistics data sample obtained with the CLEO III detector. We…”
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5
Absolute branching fraction measurements of exclusive D+ semileptonic decays
Published in Physical review letters (28-10-2005)“…Using data collected at the psi(3770) resonance with the CLEO-c detector at the Cornell e+e- storage ring, we present improved measurements of the absolute…”
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6
Two-body B meson decays to eta and eta('): observation of B --> eta K
Published in Physical review letters (17-07-2000)“…In a sample of 19 x 10(6) produced B mesons, we have observed the decays B-->eta K(*) and improved our previous measurements of B-->eta'K. The branching…”
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Absolute Branching Fraction Measurements of Exclusive D 0 Semileptonic Decays
Published in Physical review letters (28-10-2005)Get full text
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8
Study of charmless hadronic B meson decays to pseudoscalar-vector final states
Published in Physical review letters (02-10-2000)“…We report results of searches for charmless hadronic B meson decays to pseudoscalar( pi(+/-), K+/-, pi(0), or K(0)(S))-vector( rho, K(*), or omega) final…”
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Study of the Semileptonic Charm Decays D 0 → π − ℓ + ν and D 0 → K − ℓ + ν
Published in Physical review letters (14-01-2005)Get full text
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Hadronic mass moments in inclusive semileptonic B meson decays
Published in Physical review letters (17-12-2001)“…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(2)(X)-M…”
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Measurement of charge asymmetries in charmless hadronic B meson decays
Published in Physical review letters (17-07-2000)“…We search for CP-violating charge asymmetries (alpha(CP)) in the B meson decays to K(+/-)pi(-/+), K(+/-)pi(0), K(0)(S)pi(+/-), K(+/-)eta('), and omega pi(+/-)…”
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12
Study of τ decays to four-hadron final states with kaons
Published in Physical review letters (24-06-2005)Get full text
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13
Bounds on the CP Asymmetry in b → s γ Decays
Published in Physical review letters (18-06-2001)Get full text
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14
Search for X ( 3872 ) in γ γ Fusion and Radiative Production at CLEO
Published in Physical review letters (28-01-2005)Get full text
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15
Search for lepton-flavor-violating decays of B mesons
Published in Physical review. D, Particles and fields (01-06-2002)Get full text
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First Search for the Flavor Changing Neutral Current Decay D 0 → γ γ
Published in Physical review letters (14-03-2003)Get full text
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17
Measurements of inclusive B-->psi production
Published in Physical review letters (31-12-2002)“…Using the combined CLEO II and CLEO II.V data sets of 9.1 fb(-1) at the Upsilon(4S), we measure properties of psi mesons produced directly from decays of the B…”
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18
Measurement of the charge asymmetry in B → K ( 892 ) ± π
Published in Physical review. D, Particles and fields (01-07-2003)Get full text
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19
Wess-Zumino current and the structure of the decay tau- -->K- pi- K+ nu tau
Published in Physical review letters (11-06-2004)“…We present the first study of the vector (Wess-Zumino) current in tau(-)-->K-pi-K+nu(tau) decay using data collected with the CLEO III detector at the Cornell…”
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20
First Observation of the Decay B → J / ψ φ K
Published in Physical review letters (14-02-2000)Get full text
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