Gargamelle · 1978
Experimental Study of Exclusive One Pion Production in All Neutrino Induced Neutral Current Channels
Nucl.Phys.B 135 45 · 10.1016/0550-3213(78)90213-4
Measurements
| Current | Flavor | Target | Topology | Type | Observables | Energy |
|---|---|---|---|---|---|---|
| NC | νμ, ν̄μ | C3H8, CF3Br | NC1π0 | — | — | — |
| NC | νμ, ν̄μ | C3H8, CF3Br | NC1π+ | — | — | — |
| NC | νμ, ν̄μ | C3H8, CF3Br | NC1π- | — | — | — |
Abstract
Results are presented on exclusive single-pion production in the bubble chamber Gargamelle, filled with a light propane-freon mixture, and exposed to the focused neutrino wide-band beam at the CERN PS. The results are corrected for nuclear reinteractions. The isospin structure of the weak neutral current is analysed using all four single-pion channels. The isovector-isoscalar interference term is measured and found to differ from zero by two standard deviations. Evidence of Δ production by the weak neutral
Citation
@article{GargamelleNeutrinoPropane:1977hya,
collaboration = "Gargamelle",
title = "{Experimental Study of Exclusive One Pion Production in All Neutrino Induced Neutral Current Channels}",
doi = "10.1016/0550-3213(78)90213-4",
journal = "Nucl.Phys.B",
volume = "135",
pages = "45",
year = "1978",
}