학술논문

Long-Term Simulation of Beam-Beam Effects in the Tevatron at Collision Energy
Document Type
Conference
Source
Proceedings of the 2005 Particle Accelerator Conference Particle Accelerator Conference, 2005. PAC 2005. Proceedings of the. :3871-3873 2005
Subject
Fields, Waves and Electromagnetics
Engineered Materials, Dielectrics and Plasmas
Nuclear Engineering
Robotics and Control Systems
Lattices
Particle beams
Particle beam injection
Apertures
Life estimation
Lifetime estimation
Particle tracking
Computational modeling
Dynamic programming
Forging
Language
ISSN
1944-4680
2152-9582
Abstract
The beam-beam effect is a significant source of non-linearities in the Tevatron. We have developed a code which allows us to estimate its contribution to the finite lifetime of the anti-proton beam, both at collision and injection energy, by tracking realistic particle distribution for a high number of terms and extrapolating from the particle loss rate. We describe the physical modeling underlying the code and give benchmarking results.