Measurement of the moments of the hadronic invariant mass distribution in semileptonic B decays

Using 180 pb -1 of data collected with the CDF II detector at the Tevatron, we measure the first two moments of the hadronic invariant mass-squared distribution in charmed semileptonic B decays. From these we determine the nonperturbative Heavy Quark Effective Theory parameters Λ and λ 1 used to rel...

وصف كامل

التفاصيل البيبلوغرافية
المؤلفون الرئيسيون:	Acosta, D, Adelman, J, Affolder, T, Akimoto, T, Albrow, MG, Ambrose, D, Amerio, S, Amidei, D, Anastassov, A, Anikeev, K, Annovi, A, Antos, J, Aoki, M, Apollinari, G, Arisawa, T, Arguin, J, Artikov, A, Ashmanskas, W, Attal, A, Azfar, F, Azzi-Bacchetta, P, Bacchetta, N, Bachacou, H, Badgett, W, Barbaro-Galtieri, A
التنسيق:	Journal article
اللغة:	English
منشور في:	2005

Measurement of the moments of the hadronic invariant mass distribution in semileptonic B decays

مواد مشابهة