activity
20032026
most citedObservation of a narrow charmonium-like state in exclusive B+ -> K+ pi+pi- J/psi decays

2k citations · 4.3k across the 10 of their papers we have counts for

collaborators

11 papers

physics.acc-ph2026

First Synchrotron Injection Attempt into The SuperKEKB High Energy Ring

N. Iida, Y. Funakoshi, H. Kaji +17

A synchrotron injection scheme for the SuperKEKB electron high-energy ring (HER) was implemented and experimentally evaluated as the first attempt with a top-up injection during be…

physics.plasm-ph2024

Relativistic reference frame PIC simulations for electron beam dynamics with meter-scale propagation inside plasma and under external fields

Driss Oumbarek Espinos, Alexei Zhidkov, Alexandre Rondepierre +2

Particle in cell simulations are widely used in most fields of physics to investigate known and new phenomena which cannot be directly observed or measured yet. However, the comput…

physics.ins-det2010

Belle II Technical Design Report

T. Abe, I. Adachi, K. Adamczyk +407

The Belle detector at the KEKB electron-positron collider has collected almost 1 billion Y(4S) events in its decade of operation. Super-KEKB, an upgrade of KEKB is under constructi…

physics.ins-det2007★ 10 cited

Compensation of the Crossing Angle with Crab Cavities at KEKB

T. Abe, K. Akai, M. Akemoto +112

Crab cavities have been installed in the KEKB B--Factory rings to compensate the crossing angle at the collision point and thus increase luminosity. The beam operation with crab cr…

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…

hep-ex2003★ 2k cited

Observation of a narrow charmonium-like state in exclusive B+ -> K+ pi+pi- J/psi decays

The Belle Collaboration, S. -K. Choi, S. L. Olsen

We report the observation of a narrow charmonium-like state produced in the exclusive decay process B+ -> K+ pi+pi- J/psi. This state, which decays into pi+pi- J/psi, has a mass of…