- Abrams, GS
- Alam, MS
- Blocker, CA
- Boyarski, AM
- Breidenbach, M
- Burke, DL
- Carithers, WC
- Chinowsky, W
- Coles, MW
- Cooper, S
- Couchman, B
- Dieterle, WE
- Dillon, JB
- Dorenbosch, J
- Dorfan, JM
- Eaton, MW
- Feldman, GJ
- Fischer, HG
- Franklin, MEB
- Gidal, G
- Goldhaber, G
- Hanson, G
- Hayes, KG
- Himel, T
- Hitlin, DG
- Hollebeek, RJ
- Innes, WR
- Jaros, J
- Jenni, P
- Johnson, AD
- Kadyk, JA
- Lankford, AJ
- Larsen, RR
- Luth, V
- Martin, JF
- Millikan, RE
- Nelson, ME
- Pang, CY
- Patrick, JF
- Perl, ML
- Richter, B
- Scharre, DL
- Schindler, RH
- Schwitters, RF
- Shannon, SR
- Siegrist, JL
- Strait, J
- Taureg, H
- Tonutti, M
- Trilling, GH
- Vella, EN
- Vidal, RA
- Videau, I
- Weiss, JM
- Zaccone, H
- et al.
This Letter presents a measurement of the decay τ-→ρ-ντ using data obtained with the Mark II detector at SPEAR. In the center-of-mass energy region 4.5<~Ec.m.<~6.0 GeV 85 events are observed in which a charged ρ was found in coincidence with either an electron or a muon. It was determined that B(τ-→ρ-ντ)=(20.5±4.1)% and the ratio B(τ-→ρ-ντ)B(τ-→e-ντν̄e)=1.11± 0.23. © 1979 The American Physical Society.