corner
corner

Phys. Rev. D 70, 091101(R) (2004) [8 pages]

Search for CP violation in D0KS0π+π-

Download: PDF (558 kB) Buy this article Export: BibTeX or EndNote (RIS)

D. M. Asner et al. CLEO Collaboration
Show All Authors/Affiliations

Received 12 November 2003; published 4 November 2004

We report on a search for CP violation in the decay of D0 and D̅ 0 to KS0π+π-. The data come from an integrated luminosity of 9.0   fb-1 of e+e- collisions at s≈10  GeV recorded with the CLEO II.V detector. The resonance substructure of this decay is well described by ten quasi-two-body decay channels plus a small nonresonant component. We observe no evidence for CP violation in the amplitudes that describe the decay D0KS0π+π-.

© 2004 The American Physical Society

URL:
http://link.aps.org/doi/10.1103/PhysRevD.70.091101
DOI:
10.1103/PhysRevD.70.091101
PACS:
13.25.Ft, 11.30.Er