/ Phenomenology-HEP hep-ph/0304171

The Pauli form-factor of the quark induced by instantons

Kochelev, N.I. (IPT, Kazakstan)

Published in: Phys.Lett.
Year: 2003
Vol.: B565
Page No: 131-136
Pages: 9

Abstract: The non-perturbative contribution to the Pauli form factor of the quark, $F_2(Q^2)$, is calculated within an instanton model for the QCD vacuum. It is shown that the instantons give a large negative contribution to the form factor.

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