Diffusion Simulation and Lifetime Calculation at RHIC

Abreu,N.P. ; Fischer, W. ; Luo, Y. ; Robert-Demolaize, G.

关键词: DIFFUSION;    LIFETIME;    PHASE SPACE;    PROTONS;    SIMULATION;    STORAGE RINGS;   

DOI  :  10.2172/946782
RP-ID  :  BNL--81974-2009-IR
PID  :  OSTI ID: 946782
Others  :  R&D Project: 18031
Others  :  Other: KB0202011
Others  :  TRN: US0901327

学科分类：核物理和高能物理

美国|英语

来源: SciTech Connect

【 摘 要 】

The beam lifetime is an important parameter for any storage ring. For protons in RHIC it is dominated by the non-linear nature of the head-on collisions that causes the particles to diffuse outside the stable area in phase space. In this report we show results from diffusion simulation and lifetime calculation for the 2006 and 2008 polarized proton runs in RHIC.