B Lifetimes and Mixing
Title | B Lifetimes and Mixing PDF eBook |
Author | |
Publisher | |
Pages | 6 |
Release | 2009 |
Genre | |
ISBN |
The Tevatron experiments, CDF and D0, have produced a wealth of new B-physics results since the start of Run II in 2001. We've observed new B-hadrons, seen new effects, and increased many-fold the precision with which we know the properties of b-quark systems. In these proceedings, we will discuss two of the most fruitful areas in the Tevatron B-physics program: lifetimes and mixing. We'll examine the experimental issues driving these analyses, present a summary of the latest results, and discuss prospects for the future.
B Lifetimes and Mixing at the Tevatron
Title | B Lifetimes and Mixing at the Tevatron PDF eBook |
Author | Franco Bedeschi |
Publisher | |
Pages | 4 |
Release | 2005 |
Genre | |
ISBN |
The authors present recent results on b-hadron lifetimes and mixing obtained from the analysis of the data collected at the Tevatron Collider by the CDF and D0 Collaborations in the period 2002-2004. Many lifetime measurements have been updated since the Summer 2004 conferences, sometimes improving significantly the accuracy. Likewise the measurement of the B{sub d} oscillation frequency has been updated. New limits on the B{sub s} oscillation frequency have been determined using for the first time Run II data.
B Physics And Cp Violation: Bcp4 - Proceedings Of The International Workshop
Title | B Physics And Cp Violation: Bcp4 - Proceedings Of The International Workshop PDF eBook |
Author | T Ohshima |
Publisher | World Scientific |
Pages | 392 |
Release | 2001-09-25 |
Genre | Science |
ISBN | 9814490776 |
This book offers the first strong evidence of the existence of CP violation in neutral B decays extracted from sophisticated B factories in the US and Japan. It also holds out the expectation of rare B decays and D, K physics in the near future. In addition, new physics beyond the Standard Model is described. Both experimental and theoretical points of view are given.
B(s) Mixing and B Hadron Lifetimes at CDF.
Title | B(s) Mixing and B Hadron Lifetimes at CDF. PDF eBook |
Author | |
Publisher | |
Pages | 3 |
Release | 2007 |
Genre | |
ISBN |
We present the CDF results using 1.0 fb−1 of data on the mixing frequency measurement in the B°{sub s} system and the lifetime measurements of several B hadrons. We obtain [Delta]m{sub s} = 17.77 ± 0.1 ± 0.07 ps−1 and c[tau]([Lambda]{sub b}) = 473.8 ± 23.1 ±3.5 [mu]m. The later one is more than 3[sigma] above the world average, but in reasonable agreement with HQE calculations.
Hadron '95
Title | Hadron '95 PDF eBook |
Author | Michael C. Birse |
Publisher | World Scientific |
Pages | 592 |
Release | 1996 |
Genre | Hadron spectroscopy |
ISBN | 9814532037 |
Les Rencontres de Physique de la Vallée D'Aoste
Title | Les Rencontres de Physique de la Vallée D'Aoste PDF eBook |
Author | M. Greco |
Publisher | Atlantica Séguier Frontières |
Pages | 774 |
Release | 1994 |
Genre | Astrophysics |
ISBN | 9782863321669 |
Cbt Workshop
Title | Cbt Workshop PDF eBook |
Author | F. Caruso |
Publisher | Atlantica Séguier Frontières |
Pages | 558 |
Release | 1995 |
Genre | Heavy particles (Nuclear physics) |
ISBN | 9782863321874 |