Title of article :
Theory of a feedback to cure transverse mode coupling instability
Author/Authors :
Karliner، نويسنده , , M. and Popov، نويسنده , , K.، نويسنده ,
Abstract :
In this paper an analysis of Transverse Mode Coupling Instability (TMCI) with presence of feedback and chromaticity is performed. It has been clear that a combination of resistive feedback and negative chromaticity allows one to increase current threshold significantly without strong demands on feedback phase. For illustration suppression of TMCI at VEPP-4 and LEP has been investigated.
Keywords :
storage ring , Transverse mode coupling instability , Feedback , Chromaticity
Journal title :
Astroparticle Physics
