P. Gaidarev

activity

19972001

collaborators

3 papers

hep-ex2001

First Measurement of $Γ (D^{*+})$

CLEO Collaboration, T. E. Coan

We have made the first measurement of the D*+ width using 9/fb of e+e- data collected near the Upsilon(4S) resonance by the CLEO II.V detector. Our method uses advanced tracking te…

hep-ex2000

Search for Direct CP Violation in $Ξ$ Hyperon Decay

D. E. Jaffe, CLEO Collaboration

Using data collected with the CLEO II detector we have performed a search for direct CP violation in the $Ξ$ hyperon system. CP violation gives rise to an asymmetry, A, between the…

hep-ph1997

Measuring Arg( $V_{u b}$ ) in $B \to K π$

Frank Würthwein, Peter Gaidarev

It has previously been shown that a measurement of Arg $(V_{u b}) = γ$ can be obtained from a triangle construction using $B (B^{0} \to K^{+} π^{-})$ , $B (B^{0} ˉ \to K^{-} π^{+})$ , ${…

First Measurement of Γ(D∗+)

Search for Direct CP Violation in Ξ Hyperon Decay

Measuring Arg(Vub​) in B→Kπ

First Measurement of $Γ (D^{*+})$

Search for Direct CP Violation in $Ξ$ Hyperon Decay

Measuring Arg( $V_{u b}$ ) in $B \to K π$