A POSSIBLE EXPLANATION OF THE DEPENDENCE OF THE Q-VALUE ON THE ACCELERATING GRADIENT FOR THE LEP SUPERCONDUCTING CAVITIES

Authors
WEINGARTEN W
Citation
W. Weingarten, A POSSIBLE EXPLANATION OF THE DEPENDENCE OF THE Q-VALUE ON THE ACCELERATING GRADIENT FOR THE LEP SUPERCONDUCTING CAVITIES, Particle accelerators, 57(2), 1997, pp. 97-112
Citations number
6
Categorie Soggetti
Physics, Nuclear","Physics, Particles & Fields","Nuclear Sciences & Tecnology
Journal title
Particle accelerators → ACNP
ISSN journal
00312460
Volume
57
Issue
2
Year of publication
1997
Pages
97 - 112
Database
ISI
SICI code
0031-2460(1997)57:2<97:APEOTD>2.0.ZU;2-F
Abstract
A mechanism to explain the decrease of the e-value at high field in su perconducting cavities for accelerator application is proposed and com pared with experiment. It is based on hysteretical magnetic flux penet ration into the uppermost surface layer during half an RF period.