activity
19932022
most citedImproved measurements of D meson semileptonic decays to pi and K mesons

133 citations · 2k across the 64 of their papers we have counts for

collaborators

64 papers

hep-ph2022★ 43 cited

New strange pentaquarks

Marek Karliner, Jonathan R. Rosner

The new strange pentaquarks observed by LHCb are very likely hadronic molecules consisting of and We discuss the experimental evidence supporting thi…

hep-ex2015★ 3 cited

Constraints on models of the Higgs boson with exotic spin and parity using the full CDF data set

T. Aaltonen, CDF Collaboration

A search for particles with the same mass and couplings as those of the standard model Higgs boson but different spin and parity quantum numbers is presented. We test two specific…

hep-ex2014★ 24 cited

Measurement of indirect CP-violating asymmetries in and decays at CDF

CDF Collaboration, T. Aaltonen, S. Amerio +399

We report a measurement of the indirect CP-violating asymmetries () between effective lifetimes of anticharm and charm mesons reconstructed in and $D^0\to π^+…

hep-ex2014★ 30 cited

Indirect measurement of (or ) using pairs from bosons produced in collisions at a center-of-momentum energy of 1.96 TeV

CDF Collaboration, T. Aaltonen, S. Amerio +405

Drell-Yan lepton pairs are produced in the process through an intermediate boson. The forward-backward asymmetry in the polar-angle distri…

hep-ex2014★ 27 cited

Evidence for -channel Single-Top-Quark Production in Events with one Charged Lepton and two Jets at CDF

CDF Collaboration, T. Aaltonen, S. Amerio +405

We report evidence for -channel single-top-quark production in proton-antiproton collisions at center-of-mass energy using a data set that correspo…

hep-ex2010★ 25 cited

Search for the Decay J/psi -> gamma + invisible

The CLEO Collaboration, J. Insler

A search for J/psi radiative decay to weakly interacting neutral final states was performed using the CLEO-c detector at CESR. A total of 3.7 x 10^{6} tagged J/psi events was colle…

hep-ex2009★ 16 cited

Search for psi(2S) -> gamma eta_c(2S) via fully reconstructed eta_c(2S) decays

CLEO Collaboration, D. Cronin-Hennessy

We report a search for the decay psi(2S) -> gamma eta_c(2S) in a sample of 25.9 million psi(2S) events collected with the CLEO-c detector. No signals are observed in any of the 11…

hep-ex2009★ 25 cited

Higher-order multipole amplitudes in charmonium radiative transitions

M. Artuso

Using 24 million decays in CLEO-c, we have searched for higher multipole admixtures in electric-dipole-dominated radiative transitions in charmonia. We find good…

hep-ex2009★ 66 cited

Measurement of the eta_b(1S) mass and the branching fraction for Upsilon(3S) --> gamma eta_b(1S)

The CLEO Collaboration, G. Bonvicini, D. Cinabro +91

We report evidence for the ground state of bottomonium, eta_b(1S), in the radiative decay Upsilon(3S) --> gamma eta_b in e^+e^- annihilation data taken with the CLEO III detector.…

hep-ex2009★ 74 cited

Study of the semileptonic decay Ds+ -> f0(980) e+ nu and implications for Bs -> J/psi f0

CLEO Collaboration, K. M. Ecklund

Using e+e- -> Ds^-Ds^{*+} and Ds^{*-}Ds^+ interactions at 4170 MeV collected with the CLEO-c detector, we investigate the semileptonic decays Ds+ -> f0(980) e+ nu, and Ds+ -> phi e…

hep-ex2009★ 17 cited

Evidence for Decays of h_c to Multi-Pion Final States

CLEO Collaboration, G. S. Adams

Using a sample of 2.59 x 10^7$ psi(2S) decays collected by the CLEO--c detector, we present results of a search for the decay chain psi(2S) -> pi^0 h_c, h_c -> n(pi^+ pi^-) pi^0, n…

hep-ex2009★ 59 cited

Measurements of D Meson Decays to Two Pseudoscalar Mesons

The CLEO Collaboration, H. Mendez

Using data collected on the psi(3770) resonance and near the Ds*+ Ds- peak production energy by the CLEO-c detector, we study the decays of the possible D->PP modes and report meas…

hep-ex2009★ 133 cited

Improved measurements of D meson semileptonic decays to pi and K mesons

The CLEO Collaboration, D. Besson

Using the entire CLEO-c ψ(3770)-> D\bar{D} event sample, corresponding to an integrated luminosity of $818 pb^-1 and approximately 5.4 million D\bar{D} events, we present a study o…

hep-ex2009★ 7 cited

Inclusive Hadron Yields from Ds+ Decays

CLEO Collaboration, S. Dobbs

We study the inclusive decays of Ds+ mesons, using data collected near the Ds*+ Ds- peak production energy E_cm=4170 MeV by the CLEO-c detector. We report the inclusive yields of D…

hep-ex2009★ 43 cited

First model-independent determination of the relative strong phase between D0 and D0B --> K0Spi+pi- and its impact on the CKM Angle gamma/phi3 measurement

The CLEO Collaboration, R. A. Briere

We exploit the quantum coherence between pair-produced D0 and D0B in psi(3770) decays to make a first determination of the relative strong phase differences between D0--> K0Spi+pi-…

hep-ex2009★ 43 cited

Determination of the D0 -> K-pi+pi0 and D0 -> K-pi+pi+pi- Coherence Factors and Average Strong-Phase Differences Using Quantum-Correlated Measurements

CLEO Collaboration, N. Lowrey

The first measurements of the coherence factors (R_Kpipi0 and R_K3pi) and the average strong-phase differences (delta_D^Kpipi0 and delta_D^K3pi) for D0->K-pi+pi0 and D0->K-pi+pi+pi…

hep-ex2008★ 20 cited

New Measurement of Exclusive Decays of the chi_c0 and chi_c2 to Two-Meson Final States

CLEO Collaboration, D. M. Asner

Using a sample of 2.59 times 10^7 psi(2S) decays collected by the CLEO--c detector, we present results of a study of chi_{c0} and chi_{c2} decays into two-meson final states. We pr…

hep-ex2008★ 10 cited

Observation of chi-b(1PJ,2PJ) decays to light hadrons

CLEO Collaboration, D. M. Asner

Analyzing decays acquired with the CLEO detector operating at the CESR collider, we measure for the first time the product branching fractions ${\cal B}[Υ(nS)\toγχ…

hep-ex2008★ 114 cited

Precision Measurement of B(D+ -> mu+ nu) and the Pseudoscalar Decay Constant fD+

CLEO Collaboration, B. I. Eisenstein

We measure the branching ratio of the purely leptonic decay of the D+ meson with unprecedented precision as B(D+ -> mu+ nu) = (3.82 +/- 0.32 +/- 0.09)x10^(-4), using 818/pb of data…

hep-ex2008★ 86 cited

Search for Light CP-odd Higgs in Radiative Decays of Upsilon(1S)

CLEO Collaboration, W. Love

We search for a non-SM-like CP-odd Higgs boson (a0_1) with m(a0_1)< 2m(b) in radiative decays of the Upsilon(1S), using 21.5M Upsilon(1S) mesons directly produced in e+e- annihilat…

hep-ex2008★ 8 cited

Inclusive chi_bJ(nP) Decays to D0 X

CLEO Collaboration, R. A. Briere

Using Upsilon(2S) and Upsilon(3S) data collected with the CLEO III detector we have searched for decays of chi_bJ to final states with open charm. We fully reconstruct D0 mesons wi…

hep-ex2008★ 14 cited

Observation of chi_cJ radiative decays to light vector mesons

CLEO Collaboration, J. V. Bennett

Using a total of 2.74 x 10^7 decays of the psi(2S) collected with the CLEO-c detector, we present a study of chi_cJ -> gamma V, where V = rho^0, omega, phi. The transitions chi_c1…

hep-ex2008★ 15 cited

Exclusive Baryon-Antibaryon Decays of the chi_cJ Mesons

CLEO Collaboration, P. Naik

Using a sample of 2.59 \times 10^7 psi(2S) decays collected by the CLEO--c detector, we present results of a study of chi_{cJ} (J=0,1,2) decays into baryon-antibaryon final states.…

hep-ex2008★ 8 cited

First Observation of Exclusive chi_cJ Decays to Two Charged and Two Neutral Hadrons

Q. He

We study exclusive chi_c0, chi_c1 and chi_c2 decays to four-hadron final states involving two charged and two neutral mesons: pi^+pi^-pi^0pi^0, K^+K^-pi^0pi^0, pppi^0pi^0, K^+K^-et…