Study of single-pion production by weak neutral currents in low-energy ν d interactions

Results are presented on single-pion production by the weak neutral current observed in low-energy neutrino reactions in deuterium. Cross sections are given for the three exclusive neutral-current final states ..nu..p..pi../sup -/, ..nu..p..pi../sup 0/, and ..nu..n..pi../sup +/ relative to the charg...

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Veröffentlicht in:Phys. Rev., D; (United States) D; (United States), 1981-02, Vol.23 (3), p.569-575
Hauptverfasser: Derrick, M., Fernandez, E., Hyman, L., Levman, G., Koetke, D., Musgrave, B., Schreiner, P., Singer, R., Snyder, A., Toaff, S., Barish, S. J., Engler, A., Kraemer, R. W., Stacey, B. J., Ammar, R., Coppage, D., Day, D., Davis, R., Kwak, N., Stump, R., Barnes, V. E., Carmony, D. D., Garfinkel, A. F., Radecky, G. M.
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Sprache:eng
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Zusammenfassung:Results are presented on single-pion production by the weak neutral current observed in low-energy neutrino reactions in deuterium. Cross sections are given for the three exclusive neutral-current final states ..nu..p..pi../sup -/, ..nu..p..pi../sup 0/, and ..nu..n..pi../sup +/ relative to the charged-current final state ..mu../sup -/p..pi../sup +/. The results agree well with models for weak one-pion production which incorporate the Weinberg-Salam structure of the neutral current.
ISSN:0556-2821
DOI:10.1103/PhysRevD.23.569