Title :
Observation of the dynamic beta effect for various bunch lengths at VEPP-2m
Author :
Ivanov, P.M. ; Nesterenko, I.N. ; Valishev, A.A.
Author_Institution :
Budker Inst. of Nucl. Phys., Novosibirsk, Russia
Abstract :
For particles with small betatron amplitudes the beam-beam interaction is like additional linear focusing which results in the beta function distortion. In this paper the observations of this so-called dynamic beta effect for various bunch lengths at the VEPP-2M collider are presented
Keywords :
colliding beam accelerators; electron accelerators; electron beam focusing; particle beam bunching; particle beam stability; storage rings; VEPP-2M collider; additional linear focusing; beam-beam interaction; beta function distortion; betatron amplitudes; bunch lengths; dynamic beta effect; Computer simulation; Electron beams; Lattices; Lenses; Nuclear physics; Particle beams; Positrons; Size measurement; Space charge; Storage rings;
Conference_Titel :
Particle Accelerator Conference, 2001. PAC 2001. Proceedings of the 2001
Conference_Location :
Chicago, IL
Print_ISBN :
0-7803-7191-7
DOI :
10.1109/PAC.2001.987253
