Numéro
J. Phys. Colloques
Volume 46, Numéro C2, Février 1985
6th International Symposium on High Energy Spin Physics
Page(s) C2-641 - C2-645
DOI https://doi.org/10.1051/jphyscol:1985279
6th International Symposium on High Energy Spin Physics

J. Phys. Colloques 46 (1985) C2-641-C2-645

DOI: 10.1051/jphyscol:1985279

RESONANT DEPOLARIZATION IN ELECTRON STORAGE RINGS EQUIPPED WITH "SIBERIAN SNAKES"

J. Buon

Laboratoire de l'Accélérateur Linéaire, 91405 Orsay, France


Résumé
Il est montré que les "serpents sibériens" ne permettent pas de réduire les effets dépolarisants dans les anneaux de stockage à électrons, contrairement aux synchrotrons à protons.


Abstract
Resonant depolarization induced by field errors and quantum emissions in an electron ring equipped with two "siberian snakes" is investigated with a first order perturbation calculation. It is shown that this depolarization is not reduced by the snakes when the operating energy is set out of the depolarization resonances.