| Title: |
Radiative τ production and decay |
| Authors: |
Wu, DY; Hayes, K; Perl, ML; Barklow, T; Boyarski, A; Burchat, PR; Burke, DL; Dorfan, JM; Feldman, GJ; Gladney, L; Hanson, G; Hollebeek, RJ; Innes, WR; Jaros, JA; Karlen, D; Klein, SR; Lankford, AJ; Larsen, RR; LeClaire, BW; Lockyer, NS; Lüth, V; Ong, RA; Richter, B; Riles, K; Yelton, JM; Abrams, G; Amidei, D; Baden, AR; Boyer, J; Butler, F; Gidal, G; Gold, MS; Goldhaber, G; Golding, L; Haggerty, J; Herrup, D; Juricic, I; Kadyk, JA; Levi, ME; Nelson, ME; Rowson, PC; Schellman, H; Schmidke, WB; Sheldon, PD; Trilling, GH; Wood, DR; Schaad, T |
| Source: |
Physical Review D, vol 41, iss 7 |
| Publisher Information: |
eScholarship, University of California |
| Publication Year: |
1990 |
| Collection: |
University of California: eScholarship |
| Subject Terms: |
5106 Nuclear and Plasma Physics (for-2020); 5107 Particle and High Energy Physics (for-2020); 51 Physical Sciences (for-2020) |
| Time: |
2339 - 2342 |
| Description: |
We have studied the muon decay channel of the τ lepton with the presence of a photon in e+e- annihilation data at Ec.m.=29 GeV from the Mark II detector. Included in this study is the first direct measurement of radiative τ decay. We find the ratio of the measured τ→μγνν¯ branching fraction to the expected value from QED to be 1.03±0.42. |
| Document Type: |
article in journal/newspaper |
| File Description: |
application/pdf |
| Language: |
unknown |
| Relation: |
qt87j434t6; https://escholarship.org/uc/item/87j434t6; https://escholarship.org/content/qt87j434t6/qt87j434t6.pdf |
| DOI: |
10.1103/physrevd.41.2339 |
| Availability: |
https://escholarship.org/uc/item/87j434t6; https://escholarship.org/content/qt87j434t6/qt87j434t6.pdf; https://doi.org/10.1103/physrevd.41.2339 |
| Rights: |
CC-BY |
| Accession Number: |
edsbas.A1C1B4E5 |
| Database: |
BASE |