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Published November 15, 1976 | Published + Erratum
Journal Article Open

Can Asymptotic Freedom Explain the Neutrino Anomalies?

Abstract

We estimate renormalization effects on σν̅ / σν and 〈y〉ν̅ in the standard four-quark model, improving on a calculation by Altarelli, Petronzio, and Parisi. Even with systematic overestimates, the Weinberg-Salam model does not give a satisfactory account of the data.

Additional Information

©1976 The American Physical Society. Received 12 July 1976. We thank V. Baluni, A. De Rújula, T.Y. Ling, and S. Weinberg for interesting conversations. One of us (R.M.B.) acknowledges the hospitality of Fermilab. Research supported in part by the National Science Foundation under Grant No. MPS75-20427. [H.G. and H.D.P. were] Supported in part by the Harvard University Society of Fellows. See Also: Erratum: R. Michael Barnett, Howard Georgi, and H. David Politzer, Can Asymptotic Freedom Explain the Neutrino Anomalies?, Phys. Rev. Lett. 37, 1716 (1976).

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Published - BARprl76.pdf

Erratum - BARprl76corr.pdf

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