ATTENTION: The software behind KU ScholarWorks is being upgraded to a new version. Starting July 15th, users will not be able to log in to the system, add items, nor make any changes until the new version is in place at the end of July. Searching for articles and opening files will continue to work while the system is being updated.
If you have any questions, please contact Marianne Reed at mreed@ku.edu .
Measurement of the ratio of B+ and B-0 meson lifetimes
dc.contributor.author | Baringer, Philip S. | |
dc.contributor.author | Bean, Alice | |
dc.contributor.author | Christofek, L. | |
dc.contributor.author | Coppage, Don | |
dc.contributor.author | Gardner, J. | |
dc.contributor.author | Hensel, Carsten | |
dc.contributor.author | Jabeen, S. | |
dc.contributor.author | Wilson, Graham Wallace | |
dc.date.accessioned | 2007-05-14T23:43:53Z | |
dc.date.available | 2007-05-14T23:43:53Z | |
dc.date.issued | 2005-05 | |
dc.identifier.citation | Abazov, VM; Abbott, B, et al. Measurement of the ratio of B+ and B-0 meson lifetimes. PHYSICAL REVIEW LETTERS. May 2005. 94(18) | |
dc.identifier.uri | http://hdl.handle.net/1808/1585 | |
dc.description.abstract | The ratio of the B+ and B-0 meson lifetimes was measured using data collected in 2002-2004 by the D0 experiment in Run II of the Fermilab Tevatron Collider. These mesons were reconstructed in B→μ(+)ν D*-X decays, which are dominated by B-0 and B→μ(+)ν(D) over bar X-0 decays, which are dominated by B+. The ratio of lifetimes is measured to be τ(+)/τ(0)=1.080± 0.016(stat)± 0.014(syst). | |
dc.language.iso | en_US | |
dc.publisher | AMERICAN PHYSICAL SOC | |
dc.title | Measurement of the ratio of B+ and B-0 meson lifetimes | |
dc.type | Article | |
dc.identifier.doi | 10.1103/PhysRevLett.94.182001 | |
dc.rights.accessrights | openAccess |