857 citations · 13.5k across the 229 of their papers we have counts for
22 papers · 1 filter
Benefits to the U.S. from Physicists Working at Accelerators Overseas
Jacob Anderson, Raymond Brock, Yuri Gershtein +12
We illustrate benefits to the U.S. economy and technological infrastructure of U.S. participation in accelerators overseas. We discuss contributions to experimental hardware and an…
Performance of Ultra-Fast Silicon Detectors
N. Cartiglia, M. Baselga, G. Dellacasa +14
The development of Low-Gain Avalanche Detectors has opened up the possibility of manufacturing silicon detectors with signal larger than that of traditional sensors. In this paper…
Search for the decay
The BABAR Collaboration
We report a search for the decay . Using a data sample of pairs collect…
Measurement of the B->Xsl+l- branching fraction and search for direct CP violation from a sum of exclusive final states
The BABAR Collaboration, J. P. Lees, others
We present a measurement of the total branching fraction of the flavor-changing neutral-current process B->Xsl+l-, along with partial branching fractions in bins of dilepton and ha…
Search for lepton-number violating B+ -> X- l+ l'+ decays
J. P. Lees, others, The BABAR Collaboration
We report on a search for eleven lepton-number violating processes B+ -> X- l+ l'+ with X- = K-, pi-, rho-, K*- or D- and l+/l'+ = e+ or mu+, using a sample of 471+/-3 million BBba…
Sensor Compendium
M. Artuso, M. Battaglia, G. Bolla +29
Sensors play a key role in detecting both charged particles and photons for all three frontiers in Particle Physics. The signals from an individual sensor that can be used include…
Measurement of Collins asymmetries in inclusive production of charged pion pairs in e^+e^- annihilation at BABAR
The BABAR Collaboration
We present measurements of Collins asymmetries in the inclusive process e+e- -->pi pi X, where pi stands for charged pions, at a center-of-mass energy of 10.6 GeV. We use a data sa…
Measurement of the B+ --> omega l+ nu branching fraction with semileptonically tagged B mesons
The BABAR Collaboration, J. P. Lees, others
We report a measurement of the branching fraction of the exclusive charmless semileptonic decay B+ --> omega l+ nu, where l is either an electron or a muon. We use samples of B+ me…
Measurement of the e+e- --> p anti-p cross section in the energy range from 3.0 to 6.5 GeV
The BABAR Collaboration, J. P. Lees, others
The e+ e- --> p anti-p cross section and the proton magnetic form factor have been measured in the center-of-mass energy range from 3.0 to 6.5 GeV using the initial-state-radiation…
Measurement of the Mass of the D0 Meson
The BABAR Collaboration
We report a measurement of the D0 meson mass using the decay chain D*(2010)+ -> D0 pi+ with D0 -> K- K- K+ pi+. The data were recorded with the BaBar detector at center-of-mass ene…
ATLAS Upgrade Instrumentation in the US
Gustaaf Brooijmans, Hal Evans, Abe Seiden
Planned upgrades of the LHC over the next decade should allow the machine to operate at a center of mass energy of 14 TeV with instantaneous luminosities in the range 5--7e34 cm^-2…
Search for a light Higgs boson decaying to two gluons or ss-bar in the radiative decays of Y(1S)
The BABAR Collaboration, J. P. Lees, others
We search for the decay Y(1S) -> gamma A0, A0 -> gg or ss-bar, where A0 is the pseudoscalar light Higgs boson predicted by the next-to-minimal supersymmetric standard model. We use…
Precision Measurement of the e+e- --> K+K-(gamma) Cross Section with the Initial-State Radiation Method at BaBar
The BaBar Collaboration, J. P. Lees, others
A precise measurement of the cross section for the process e+e- --> K+K-(gamma) from threshold to an energy of 5 GeV is obtained with the initial-state radiation (ISR) method using…
Production of charged pions, kaons and protons in e+e- annihilations into hadrons at sqrt{s} = 10.54 GeV
The BABAR Collaboration, J. P. Lees, others
Inclusive production cross sections of , and per hadronic annihilation event in are measured at a center-of-mass energy of 10.54 GeV, us…
Search for CP Violation in B0B0bar Mixing using Partial Reconstruction of B0-->D*-Xl+ nu and a Kaon Tag
J. P. Lees, others. The BABAR Collaboration
We present results of a search for CP violation in B0B0bar mixing with the BABAR detector. We select a sample of B0-->D*-Xl+ nu decays with a partial reconstruction method and use…
Measurement of the D*(2010)+ meson width and the D*(2010)+ - D0 mass difference
The BaBar Collaboration
We measure the mass difference, Δm_0, between the D*(2010)+ and the D0 and the natural line width, Γ, of the transition D*(2010)+ -> D0 pi+. The data were recorded with the BABAR d…
Measurement of the D*(2010)+ natural line width and the D*(2010)+ - D0 mass difference
The BaBar Collaboration
We measure the mass difference, Δm_0, between the D*(2010)+ and the D0 and the natural line width, Γ, of the transition D*(2010)+ -> D0 pi+. The data were recorded with the BABAR d…
Study of the decay and its intermediate states
The Babar Collaboration, J. P. Lees, V. Poireau +351
We study the decay , reconstructing the Λ_{c}^{+} baryon in the mode, using a data sample of $B\…
A Search for the Rare Decays B --> pi l+l- and B0 --> eta l+l-
The BABAR Collaboration, J. P. Lees, others
We present the results of a search for the rare flavor-changing neutral-current decays B --> pi l+l- (pi=pi+/-, pi0 and l = e,mu) and B0 --> eta l+l- using a sample of e+e- --> Y(4…
Measurement of an Excess of B -> D(*) Tau Nu Decays and Implications for Charged Higgs Bosons
The BABAR Collaboration, J. P. Lees, others
Based on the full BaBar data sample, we report improved measurements of the ratios R(D(*)) = B(B -> D(*) Tau Nu)/B(B -> D(*) l Nu), where l is either e or mu. These ratios are sens…
Search for B --> K(*) nu nubar and invisible quarkonium decays
The BABAR Collaboration
We search for the flavor-changing neutral-current decays B->K(*)nu nubar, and the invisible decays J/psi->nu nubar and psi(2S)->nu nubar via B->K(*)J/psi and B->K(*)psi(2S) respect…
Study of e+e- --> p anti-p via initial-state radiation at BABAR
The BABAR Collaboration
The process e+e- --> p anti-p gamma is studied using 469 fb-1 of integrated luminosity collected with the BABAR detector at the PEP-II collider, at an e+e- center-of-mass energy of…