Improved upper limits on the flavor-changing neutral current decays B -> Kl(+)l(-) and B -> K*(892)l(+)l(-)
The flavor-changing neutral current (FCNC) decay was studied using Monte Carlo simulations to determine the efficiency for detecting the signal modes. The upper limits on branching fractions were obtained and no indication of a signal were obtained for the decay. Systematic and statistical errors fo...
Κύριοι συγγραφείς: | Anderson, S, Frolov, V, Kubota, Y, Lee, S, Poling, R, Smith, A, Stepaniak, C, Urheim, J, Ahmed, S, Alam, MS, Athar, S, Jian, L, Ling, L, Saleem, M, Timm, S, Wappler, F, Anastassov, A, Eckhart, E, Gan, K, Gwon, C, Hart, T, Honscheid, K, Hufnagel, D, Kagan, H, Kass, R |
---|---|
Μορφή: | Journal article |
Γλώσσα: | English |
Έκδοση: |
2001
|
Παρόμοια τεκμήρια
-
Search for the familon via B(+/-) --> pi+/-X(0), B(+/-) --> K(+/-)X(0), and B(0) --> K(0)(S)X(0) decays.
ανά: Ammar, R, κ.ά.
Έκδοση: (2001) -
Search for the familon via B-+/-->pi X-+/-(0), B-+/-->(KX0)-X-+/-, and B-0 ->(KSX0)-X-0 decays
ανά: Ammar, R, κ.ά.
Έκδοση: (2001) -
Measurements of inclusive B-->psi production.
ανά: Anderson, S, κ.ά.
Έκδοση: (2002) -
First observation of the decays B(0) --> D(*-)p_p pi+ and B(0) --> D(*-)p_n.
ανά: Anderson, S, κ.ά.
Έκδοση: (2001) -
First observation of the decays B(0) --> D(*-)p_p pi+ and B(0) --> D(*-)p_n.
ανά: Anderson, S, κ.ά.
Έκδοση: (2001)