Study of 3-prong hadronic tau decays with charged kaons
Using a sample of 4.7 fb-1 integrated luminosity accumulated with the CLEO-II detector at the Cornell Electron Storage Ring (CESR), we have measured the ratios of the branching fractions B(τ-→K-h+π-ν τ)/B(τ-→h-h+h -ντ)=(5.16±0.20±0.50) × 10-2, B(τ-→K-h+π-π 0ντ)/B(τ- →h-h+h-π0ν τ)=(2.54±0.44±0.39) ×...
Prif Awduron: | , , , , , , , , , , , , , , , , , , , , , , , , |
---|---|
Fformat: | Journal article |
Iaith: | English |
Cyhoeddwyd: |
1999
|