activity
19982023
most citedEvidence for X(3872) --> psi(2S) gamma in B+/- --> X(3872) K+/- decays, and a study of B --> ccbar gamma K

197 citations · 1.8k across the 43 of their papers we have counts for

collaborators

43 papers

physics.ins-det2023★ 2 cited

A gaseous RICH detector for SiD or ILD

Matthew J. Basso, Valentina M. M. Cairo, Chris Damerell +3

This paper describes a preliminary study of a gaseous Ring Imaging Cherenkov (RICH) system capable of discriminating between kaons and pions at high momenta -- up to 50 GeV/c -- an…

physics.app-ph2022★ 6 cited

Five-channel frequency-division multiplexing using low-loss epsilon-near-zero metamaterial waveguide

Binbin Hong, Lei Sun, Wanlin Wang +6

The rapidly growing global data usage has demanded more efficient ways to utilize the scarce electromagnetic spectrum resource. Recent research has focused on the development of ef…

hep-ex2022

Strange quark as a probe for new physics in the Higgs sector

Alexander Albert, Matthew J. Basso, Samuel K. Bright-Thonney +25

This paper describes a novel algorithm for tagging jets originating from the hadronisation of strange quarks (strange-tagging) with the future International Large Detector (ILD) at…

hep-ex2021★ 29 cited

C: A "Cool" Route to the Higgs Boson and Beyond

Mei Bai, Tim Barklow, Rainer Bartoldus +23

We present a proposal for a cold copper distributed coupling accelerator that can provide a rapid route to precision Higgs physics with a compact 8 km footprint. This proposal is b…

hep-ph2021★ 96 cited

The Asymmetry of Antimatter in the Proton

J. Dove, B. Kerns, R. E. McClellan +64

The fundamental building blocks of the proton, quarks and gluons, have been known for decades. However, we still have an incomplete theoretical and experimental understanding of ho…

hep-ex2015★ 16 cited

Time-dependent analysis of decays and studies of the system in decays

P. del Amo Sanchez, others

We measure the time-dependent asymmetry in the radiative-penguin decay , using a sample of million $Υ(4S) \to B{\kern 0.18em\overline{\kern…

hep-ex2015★ 34 cited

Collins asymmetries in inclusive charged and pairs produced in annihilation

B. Aubert, others

We present measurements of Collins asymmetries in the inclusive process , , at the center-of-mass energy of 10.6 GeV, using a d…

hep-ex2015★ 55 cited

Search for Long-Lived Particles in Collisions

J. P. Lees, others

We present a search for a neutral, long-lived particle that is produced in collisions and decays at a significant distance from the interaction point into var…

hep-ex2014★ 62 cited

Cross sections for the reactions , , , and from events with initial-state radiation

The BABAR Collaboration, J. P. Lees

We study the processes , , , and , where the photon is radiated from the initial state, pro…

hep-ex2014★ 19 cited

Antideuteron production in decays and in at

J. P. Lees

We present measurements of the inclusive production of antideuterons in annihilation into hadrons at center-of-mass energy and…

hep-ex2014★ 12 cited

Planning the Future of U.S. Particle Physics (Snowmass 2013): Chapter 8: Instrumentation Frontier

M. Demarteau, R. Lipton, H. Nicholson +211

These reports present the results of the 2013 Community Summer Study of the APS Division of Particles and Fields ("Snowmass 2013") on the future program of particle physics in the…

hep-ex2013★ 5 cited

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\…

hep-ex2011★ 4 cited

Observation of the baryonic B decay B0bar --> Lambda_c^+ anti-Lambda K-

The BABAR Collaboration, J. P. Lees, V. Poireau +384

We report the observation of the baryonic B decay B0bar --> Lambda_c^+ anti-Lambda K- with a significance larger than 7 standard deviations based on 471x10^6$ BBbar pairs collected…

hep-ex2011★ 37 cited

Evidence for the h_b(1P) meson in the decay Upsilon(3S) --> pi0 h_b(1P)

The BABAR Collaboration, J. P. Lees, V. Poireau +406

Using a sample of 122 million Upsilon(3S) events recorded with the BaBar detector at the PEP-II asymmetric-energy e+e- collider at SLAC, we search for the spin-singlet pa…

hep-ex2010★ 74 cited

Search for Production of Invisible Final States in Single-Photon Decays of Upsilon(1S)

P. del Amo Sanchez

We search for single-photon decays of the Upsilon(1S) resonance, Upsilon->gamma+invisible, where the invisible state is either a particle of definite mass, such as a light Higgs bo…

hep-ex2010★ 6 cited

Search for f_J(2220) in radiative J/psi decays

The BABAR Collaboration, P. del Amo Sanchez

We present a search for f_J(2220) production in radiative J/psi -> gamma f_J(2220) decays using 460 fb-1 of data collected with the BABAR detector at the SLAC PEP-II e+e- collider.…

hep-ex2010★ 73 cited

Limits on tau Lepton-Flavor Violating Decays in three charged leptons

BaBar Collaboration, J. P. Lees

A search for the neutrinoless, lepton-flavor violating decay of the tau lepton into three charged leptons has been performed using an integrated luminosity of 468 fb^-1 collected w…

hep-ex2009★ 63 cited

A Search for Invisible Decays of the Upsilon(1S)

The BABAR Collaboration, B. Aubert

We search for invisible decays of the Upsilon(1S) meson using a sample of 91.4 x 10^{6} Upsilon(3S) mesons collected at the BaBar/PEP-II B-factory. We select events containing the…

hep-ex2009★ 24 cited

Observation of B Meson Decays to omegaK* and Improved Measurements for omegarho and omega f_0

The BABAR Collaboration, B. Aubert

We present measurements of B meson decays to the final states omegaK*, omegarho, and omega f_0, where K* indicates a spin 0, 1, or 2 strange meson. The data sample corresponds to 4…

hep-ex2009★ 29 cited

Improved Measurement of and Determination of the Quark-Mixing Phase Angle

B. Aubert

We present improved measurements of the branching fraction , the longitudinal polarization fraction , and the direct {\ensuremath{CP}\xspace} asymmetry {\ensuremath{…

hep-ex2008★ 95 cited

Measurement of the e+e- --> b anti-b cross section between sqrt(S)=10.54 and 11.20 GeV

The BABAR Collaboration, B. Aubert

We report e+e- --> b anti-b cross section measurements by the BABAR experiment performed during an energy scan in the range of 10.54 to 11.20 GeV at the PEP-II e+e- collider. A tot…

hep-ex2008★ 197 cited

Evidence for X(3872) --> psi(2S) gamma in B+/- --> X(3872) K+/- decays, and a study of B --> ccbar gamma K

The BABAR Collaboration, B. Aubert

In a search for B --> ccbar gamma K decays with the BaBar detector, where ccbar includes J/psi and psi(2S), and K includes K+, Ks, and K*(892), we find evidence for X(3872) --> J/p…

hep-ex2008★ 47 cited

Measurement of D0-D0bar mixing from a time-dependent amplitude analysis of D0 -> K+ pi- pi0 decays

The BABAR Collaboration, B Aubert

We present evidence of - mixing using a time-dependent amplitude analysis of the decay D0->K+pi-pi0 in a data sample of 384 fb^-1 collected with the BaBar detector…

hep-ex2008★ 88 cited

Direct CP, Lepton Flavor and Isospin Asymmetries in the Decays B->K(*)l+l-

The BABAR Collaboration, B. Aubert

We measure rate asymmetries for the rare decays B->K(*)l+l-, where l+l- is either e+e- or mu+mu-, using a sample of 384 million BBbar events collected with the Babar detector at th…