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ISSN - 09205632, Nuclear Physics B - Proceedings Supplements, 2007, vol. 169, p. 226-231

The τ lepton anomalous magnetic moment

Eidelman S., Giacomini M., Ignatov F. V., Passera M.

We review the Standard Model prediction of the τ lepton g - 2 presenting updated QED and electroweak contributions, as well as recent determinations of the leading-order hadronic term, based on the low energy e+ e- data, and of the hadronic light-by-light one. © 2007 Elsevier B.V. All rights reserved.