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Bernabeu Alberola, José; Papavassiliou, Joannis; Vidal Perona, Jorge | |||
Aquest document és un/a article, creat/da en: 2002 | |||
Este documento está disponible también en : 10.1103/PhysRevLett.89.101802 |
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It is shown that the probe-independent charge radius of the neutrino is a physical observable; as such, it may be extracted from experiment, at least in principle. This is accomplished by expressing a set of experimental nu(mu)-e cross sections in terms of the finite charge radius and two additional gauge- and renormalization-group-invariant quantities, corresponding to the electroweak effective charge and mixing angle. | |||
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