$Measurement of the ratio of branching fractions B(D0 ---> K+ pi-) / B(D0 ---> K- pi+) using the CDF II Detector$

Measurement of the ratio of branching fractions B(D0 ---> K+ pi-) / B(D0 ---> K- pi+) using the CDF II Detector

The authors present a measurement of R{sub B}, the ratio of the branching fraction for the rare decay D{sup 0} {yields} K{sup +}{pi}{sup -} to that for the Cabibbo-favored decay D{sup 0} {yields} K{sup -}{pi}{sup +}. Charge conjugate decays are implicitly included. A signal of 2005 {+-} 104 events f...

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Veröffentlicht in:	Physical review. D, Particles and fields Particles and fields, 2006-05, Vol.74
Hauptverfasser:	Abulencia, A, Acosta, D, Adelman, Jahred A, Affolder, T, Akimoto, T, Albrow, M G, Ambrose, D, Amerio, S, Amidei, D, Anastassov, A, Anikeev, K, /Taiwan, Inst.Phys. /Argonne /Barcelona, Autonoma U. /Baylor U. /INFN, Bologna /Brandeis U. /UC, Davis /UCLA /UC, San Diego /UC, Santa Barbara /Cantabria Inst. of Phys
Format:	Artikel
Sprache:	eng
Schlagworte:	ACCURACY DECAY Experiment-HEP FERMILAB COLLIDER DETECTOR FERMILAB TEVATRON LUMINOSITY PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
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