First observation of B(s)(0) --> D(s)(+/-)K(-/+) and measurement of the ratio of branching fractions B(B(s)(0) --> D(s)(+/-)K(-/+)/B(B(s)(0) --> D(s)(+)pi(-)).
A combined mass and particle identification fit is used to make the first observation of the decay B(s)(0) --> D(s)(+/-)K(-/+) and measure the branching fraction of B(s)(0) --> D(s)(+/-)K(-/+) relative to B(s)(0) --> D(s)(+)pi(-). This analysis uses 1.2 fb(-1) integrated luminos...
Κύριοι συγγραφείς: | Aaltonen, T, Adelman, J, Akimoto, T, Albrow, MG, Alvarez González, B, Amerio, S, Amidei, D, Anastassov, A, Annovi, A, Antos, J, Apollinari, G, Apresyan, A, Arisawa, T, Artikov, A, Ashmanskas, W, Attal, A, Aurisano, A, Azfar, F, Azzurri, P, Badgett, W, Barbaro-Galtieri, A, Barnes, V, Barnett, B, Bartsch, V, Bauer, G |
---|---|
Μορφή: | Journal article |
Γλώσσα: | English |
Έκδοση: |
2009
|
Παρόμοια τεκμήρια
Παρόμοια τεκμήρια
-
First Observation of B-s(0)->(DsK -/+)-K-+/- and Measurement of the Ratio of Branching Fractions B(B-s(0)->(DsK -/+)-K-+/-)/B(B-s(0)-> D-s(+)pi(-))
ανά: Aaltonen, T, κ.ά.
Έκδοση: (2009) -
Search for the rare decays B+ -> mu(+)mu K--(+), B-0 -> mu(+)mu(-) K*(892)(0), and B-s(0) -> mu(+)mu(-)phi at CDF
ανά: Aaltonen, T, κ.ά.
Έκδοση: (2009) -
Measurement of the ratios of branching fractions B (B(s)(0)-> D(s)(-) pi(+) pi(+) pi(-))/B(B(0) -> D(-) pi(+) pi(+) pi(-)) and B(B(s)(0) -> D(s)(-) pi(+))/B(B(0)-> D(-) pi(+))
ανά: Abulencia, A, κ.ά.
Έκδοση: (2007) -
Measurement of the ratios of branching fractions B(B(s)(0)-> D(s)(-)pi(+))/B(B(0)-> D(-)pi(+)) and B(B(+)->(D)over-bar(0)pi(+))/B(B(0)-> D(-)pi(+))
ανά: Abulencia, A, κ.ά.
Έκδοση: (2006) -
Observation of B-s(0) -> J/psi K*(892)(0) and B-s(0) -> J/psi K-S(0) decays
ανά: Aaltonen, T, κ.ά.
Έκδοση: (2011)