Measurement of the B(c)+ Meson Lifetime Using B(c)+ ---] J/psi E+ Nu(e).
Author | : |
Publisher | : |
Total Pages | : 16 |
Release | : 2006 |
ISBN-10 | : OCLC:1060907057 |
ISBN-13 | : |
Rating | : 4/5 ( Downloads) |
Book Synopsis Measurement of the B(c)+ Meson Lifetime Using B(c)+ ---] J/psi E+ Nu(e). by :
Download or read book Measurement of the B(c)+ Meson Lifetime Using B(c)+ ---] J/psi E+ Nu(e). written by and published by . This book was released on 2006 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt: The authors present a measurement of the B{sub c} meson lifetime in the semileptonic decay mode B{sub c}+ → J/?e+?{sub e} using the CDF II detector at the Fermilab Tevatron Collider. From a sample of about 360 pb−1 of p{bar p} collisions at √s = 1.96 TeV, they reconstruct J/?e+ pairs with invariant mass in the kinematically allowed range 4