activity
19952026
most citedObservation of a New Narrow Charmonium State in Exclusive B+-->K+ pi+pi- J/psi Decays

2k citations · 6.1k across the 64 of their papers we have counts for

collaborators

64 papers

physics.ins-det2026

Design and performance of the Fast Beam Condition Monitor for luminosity and background measurement at the CMS Experiment in LHC Run 3

The CMS BRIL Collaboration, Eliana Acurio, Ying An +111

The Fast Beam Condition Monitor (BCM1F) has been used at the CMS Experiment since the first LHC circulating beams in 2008. Originally meant as a beam-induced background monitor for…

physics.med-ph2024

3Dπ: Three-Dimensional Positron Imaging, A Novel Total-Body PET Scanner Using Xenon-Doped Liquid Argon Scintillator

Azam Zabihi, Xinran Li, Alejandro Ramirez +9

Objective: This paper introduces a novel PET imaging methodology called 3-dimensional positron imaging (3Dπ), which integrates total-body (TB) coverage, time-of-flight (TOF) techno…

physics.ins-det2021★ 14 cited

Test beam characterization of sensor prototypes for the CMS Barrel MIP Timing Detector

R. Abbott, A. Abreu, F. Addesa +196

The MIP Timing Detector will provide additional timing capabilities for detection of minimum ionizing particles (MIPs) at CMS during the High Luminosity LHC era, improving event re…

hep-ex2019★ 264 cited

Searching for long-lived particles beyond the Standard Model at the Large Hadron Collider

Juliette Alimena, James Beacham, Martino Borsato +198

Particles beyond the Standard Model (SM) can generically have lifetimes that are long compared to SM particles at the weak scale. When produced at experiments such as the Large Had…

hep-ex2018★ 5 cited

Data-Driven Precision Luminosity Measurements with Z Bosons at the LHC and HL-LHC

Jakob Salfeld-Nebgen, Daniel Marlow

A method to measure integrated luminosities at the LHC using Z bosons without theoretical cross section input is discussed. The main uncertainties and the prospects for precision l…

hep-ex2009★ 146 cited

Dalitz analysis of B --> K pi psi' decays and the Z(4430)+

R. Mizuk

From a Dalitz plot analysis of B --> K pi psi' decays, we find a signal for Z(4430)+ --> pi+ psi' with a mass M= (4443(+15-12)(+19-13))MeV/c^2, width Gamma= (107(+86-43)(+74-56))Me…

hep-ex2007

Measurement of the Branching Ratio

The E949 Collaboration

Experiment E949 at Brookhaven National Laboratory studied the rare decay $K^+\toπ^+ν\barν1.77\times 10^{12}K^+$'s. The data were anal…

hep-ex2007★ 131 cited

Study of tau- -> K_S pi- nu_tau decay at Belle

Belle Collaboration

We present a study of the decay tau- -> K_S pi- nu_tau using a 351 fb^-1 data sample collected with the Belle detector. The analysis is based on 53110 lepton-tagged signal events.…

hep-ex2007★ 247 cited

Evidence for D0-anti-D0 Mixing

The BABAR Collaboration, B. Aubert

We present evidence for D0-anti-D0 mixing in D0 --> K+pi- decays from 384 fb^{-1} of e+e- colliding-beam data recorded near sqrt(s) 10.6 GeV with the BaBar detector at the PEP-II s…

hep-ex2006★ 51 cited

Measurement of the branching fraction, polarization, and CP asymmetry for B0->rho+rho- decays, and determination of the CKM phase phi_2

A. Somov, A. J. Schwartz

We have measured the branching fraction B, longitudinal polarization fraction f_L, and CP asymmetry coefficients A and S for B0->rho+rho- decays with the Belle detector at the KEKB…

hep-ex2005★ 131 cited

Evidence for Large Direct CP Violation in B+-=>rho(770)0K+- from Analysis of the Three-Body Charmless B+-=>K+-pi+-pi-+ Decay

A. Garmash

We report results on a Dalitz analysis of three-body charmless B+-=>K+-pi+-pi-+ decay including searches for direct CP violation. We report the first observation of the decay B+=>f…

hep-ex2005★ 47 cited

Observation of b --> d gamma and Determination of |V_td/V_ts|

D. Mohapatra

We report the observation of the flavor-changing neutral current process b --> d gamma using a sample of 386*10^6 B meson pairs accumulated by the Belle detector at the KEKB e+ e-…

hep-ex2005★ 47 cited

Charge Asymmetry of Same-Sign Dileptons in - Mixing

E. Nakano

We report a measurement of the charge asymmetry for same-sign dileptons in - mixing, . The data were collected with the Belle detector at KEKB. Using a…

hep-ex2005★ 1 cited

Measurement of phi_3 with Dalitz Plot Analysis of B+- -> D K*+- Decay

K. Abe

We present a measurement of the unitarity triangle angle phi_3 using a Dalitz plot analysis of the three-body decay of the neutral D meson from the B+- -> D K*+- process. Using a 2…

hep-ex2004★ 153 cited

Dalitz analysis of the three-body charmless decays B+=>K+Pi+Pi- and B+=>K+K+K-

A. Garmash

We report results on the Dalitz analysis of three-body charmless B+=>K+Pi+Pi- and B+=>K+K+K- decays based on a 140 fb data sample collected with the Belle detector. Measurem…

hep-ex2004★ 13 cited

Study of the Suppressed Decays and

M. Saigo

We report a study of the suppressed decays and , where indicates that the pair originates from a neutral …

hep-ex2004★ 154 cited

Evidence for Direct CP Violation in B0 -> K+- pi-+ Decays

Y. Chao

We report evidence for direct CP violation in the decay B0 -> K+-pi-+ with 253/fb of data collected with the Belle detector at the KEKB e+e- collider. Using 275 million B B_bar pai…

hep-ex2004★ 7 cited

Time-Dependent CP Violation Effects in Partially Reconstructed Decays

T. Gershon

We report measurements of time-dependent decay rates for decays and extraction of CP violation parameters related to . We use a partial reconstruction…

hep-ex2004★ 19 cited

Improved Measurements of Partial Rate Asymmetry in B -> h h Decays

Y. Chao, P. Chang

We report improved measurements of the partial rate asymmetry (Acp) in B -> h h decays with 140fb^-1 of data collected with the Belle detector at the KEKB e+e- collider. Here h sta…

hep-ex2004★ 30 cited

Observation of the Decays B0->K+pi-pi0 and B0->rho-K+

P. Chang

We report the observation of B^0 decays to the K^+pi^-pi^0 final state using a data sample of 78 fb^-1 collected by the Belle detector at the KEKB e^+e^- collider. With no assumpti…

hep-ex2004★ 8 cited

Evidence of B0 --> rho0 pi0

J. Dragic, T. Gershon

We present the first evidence of the decay B0 --> rho0 pi0, using 140fb^-1 of data collected at the Upsilon(4S) resonance with the Belle detector at the KEKB asymmetric e+e- collid…

astro-ph2004★ 69 cited

Performance of a Low Noise Front-end ASIC for Si/CdTe Detectors in Compton Gamma-ray Telescope

H. Tajima, T. Nakamoto, T. Tanaka +11

Compton telescopes based on semiconductor technologies are being developed to explore the gamma-ray universe in an energy band 0.1--20 MeV, which is not well covered by the present…

hep-ph2004★ 20 cited

Prospects for Pentaquark Production at Meson Factories

Thomas E. Browder, Igor R. Klebanov, Daniel R. Marlow

Following Rosner [hep-ph/0312269], we consider B-decay production channels for the exotic I=0 and pentaquarks that have been recently reported. We also discuss new search c…

hep-ex2004★ 77 cited

Observation of Large CP Violation and Evidence for Direct CP Violation in B0-->pi+pi- Decays

K. Abe

We report the first observation of CP-violating asymmetries in B0 --> pi+pi- decays based on a 140 fb-1 data sample collected at the Upsilon(4S) resonance with the Belle detector a…