Measurement of the branching fraction for D+ -> kappa(-) pi(+) pi(+)

Ammar, Raymond G.; Ball, S.; Baringer, Philip S.; Bean, Alice; Besson, David Zeke; Coppage, Don; Copty, N.; Davis, Robin E. P.; Hancock, N.; Kelly, M.; Kwak, Nowhan; Lam, H.

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Issue Date

1994-04

Author

Ammar, Raymond G.

Ball, S.

Baringer, Philip S.

Bean, Alice

Besson, David Zeke

Coppage, Don

Copty, N.

Davis, Robin E. P.

Hancock, N.

Kelly, M.

Kwak, Nowhan

Lam, H.

Publisher

AMERICAN PHYSICAL SOC

Type

Article

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http://publish.aps.org/

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Abstract

Using the CLEO II detector at the Cornell Electron Storage Ring we have measured the ratio of branching fractions, B(D+ --> K-pi+pi+)/B(D0 --> K-pi+ = 2.35 +/- 0.16 +/- 0.16. Our recent measurement of B(D0 --> K-pi+) then gives B(D+ --> K-pi+pi+) = (9.3 +/- 0.6 +/- 0.8)%.

URI

http://hdl.handle.net/1808/1477

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Citation

BALEST, R, CHO, K, et al. MEASUREMENT OF THE BRANCHING FRACTION FOR D+ -]KAPPA(-)PI(+)PI(+). April 1994. 72(15) : 2328-2332

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