Further Data on the High-<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>y</mml:mi></mml:math>Anomaly in Inelastic Antineutrino Scattering

The high-$y$ anomaly in inelastic ${\overline{\ensuremath{\nu}}}_{\ensuremath{\mu}}$-nucleon scattering is shown to exhibit effective violations of scale invariance and charge-symmetry invariance. The anomaly cannot be explained by scattering from antiquarks in the usual three-quark model.