P. Kapusta

activity

20002023

most citedObservation of Large CP Violation in the Neutral B Meson System

625 citations · 8.3k across the 167 of their papers we have counts for

collaborators

Showing 2009Show all

4 papers · 1 filter

hep-ex2009★ 6 cited

First Measurement of Inclusive B -> X_s eta Decays

Belle Collaboration, K. Nishimura, T. E. Browder +140

We report a first measurement of inclusive B -> X_s eta decays, where X_s is a charmless state with unit strangeness. The measurement is based on a pseudo-inclusive reconstruction…

hep-ex2009★ 23 cited

Measurement of $y_{C P}$ in $D^{0}$ meson decays to the $K_{S}^{0} K^{+} K^{-}$ final state

The Belle Collaboration

We present a measurement of the $D^{0}$ - $D^{0}$ mixing parameter $y_{C P}$ using a flavor-untagged sample of $D^{0} \to K_{S}^{0} K^{+} K^{-}$ decays. The measurement is based on a 673…

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-ex2009★ 421 cited

Measurement of the Differential Branching Fraction and Forward-Backword Asymmetry for B->K(*)l+l-

J. -T. Wei, P. Chang

We study B->K(*)l+l- decays (l=e,mu) based on a data sample of 657 million BB pairs collected with the Belle detector at the KEKB e+e- collider. We report the differential branchin…

First Measurement of Inclusive B -> X_s eta Decays

Measurement of yCP​ in D0 meson decays to the KS0​K+K− final state

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

Measurement of the Differential Branching Fraction and Forward-Backword Asymmetry for B->K(*)l+l-

Measurement of $y_{C P}$ in $D^{0}$ meson decays to the $K_{S}^{0} K^{+} K^{-}$ final state