| dc.contributor.author | Ammar, Raymond G. | |
| dc.contributor.author | Ball, S. | |
| dc.contributor.author | Baringer, Philip S. | |
| dc.contributor.author | Bean, Alice | |
| dc.contributor.author | Besson, David Zeke | |
| dc.contributor.author | Coppage, Don | |
| dc.contributor.author | Copty, N. | |
| dc.contributor.author | Davis, Robin E. P. | |
| dc.contributor.author | Hancock, N. | |
| dc.contributor.author | Kelly, M. | |
| dc.contributor.author | Kwak, Nowhan | |
| dc.contributor.author | Lam, H. | |
| dc.date.accessioned | 2007-04-13T20:08:48Z | |
| dc.date.available | 2007-04-13T20:08:48Z | |
| dc.date.issued | 1994-08 | |
| dc.identifier.citation | BATTLE, M, ERNST, J, et al. Measurement of cabibbo-suppressed decays of the tau lepton. PHYSICAL REVIEW LETTERS. August 1994. 73(8) : 1079-1083 | |
| dc.identifier.uri | http://hdl.handle.net/1808/1423 | |
| dc.description.abstract | Branching ratios for the dominant Cabibbo-suppressed decays of the tau lepton have been measured by CLEO II in e+e- annihilation at the Cornell Electron Storage Ring (square-root s approximately 10.6 GeV) using kaons with momenta below 0.7 GeV/c. The inclusive branching ratio into one charged kaon is (1.60 +/- 0.12 +/- 0.19)%. For the exclusive decays, B(tau- --> K- nu(tau)) = (0.66 +/- 0.07 +/- 0.09)%, B(tau- --> K-pi0nu(tau) = (0.51 +/- 0.10 +/- 0.07)%, and, based on three events, B(tau- --> K-2pi0nu(tau) < 0.3% at the 90% confidence level. These represent significant improvements over previous results. B(tau- --> K- pi0nu(tau)) is measured for the first time with exclusive pi0 reconstruction. | |
| dc.language.iso | en_US | |
| dc.publisher | AMERICAN PHYSICAL SOC | |
| dc.relation.isversionof | http://publish.aps.org/ | |
| dc.title | Measurement of cabibbo-suppressed decays of the tau lepton | |
| dc.type | Article | |
| dc.rights.accessrights | openAccess | |
