3 papers
hep-ex2004
Measurement of the gamma gamma -> pi+ pi- and gamma gamma -> K+ K- processes at energies of 2.4 - 4.1 GeV
H. Nakazawa
We have measured pi+pi- and K+K- production in two-photon collisions using 87.7 /fb of data collected with the Belle detector at the asymmetric energy e+e- collider KEKB. The cross…
hep-ex2004
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
Observation of a near-threshold omega-J/psi mass enhancement in exclusive B-->K omega J/psi decays
S. -K. Choi, S. L. Olsen
We report the observation of a near-threshold enhancement in the omega-J/psi invariant mass distribution for exclusive B-->K omega J/psi decays. The results are obtained from a 253…