Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
9857561 | Nuclear Physics B - Proceedings Supplements | 2005 | 5 Pages |
Abstract
The KTeV experiment at Fermilab provides a good opportunity to investigate the neutral cascade semi-leptonic decays. The Î0 muon semi-leptonic decay, Î0âΣ+μâν¯μ, is suppressed by phase space with only 21 MeV of release energy, making it difficult to be investigated. The study of this decay has a theoretical motivation since it provides another instance to test the Standard Model of particle physics. In this analysis we have observed the Î0âΣ+μâν¯μ decay and measured its Branching Ratio using Î0âÎÏ0 decay as the normalization mode.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Nuclear and High Energy Physics
Authors
R.A. Gomes, KTeV Collaboration KTeV Collaboration,