Title of article
Design of the two-stage collimation system for CSNS/RCS
Author/Authors
Wei، نويسنده , , Tao and Qin، نويسنده , , Q.، نويسنده ,
Pages
6
From page
212
To page
217
Abstract
The transverse collimation system of the Chinese Spallation Neutron Source (CSNS) Rapid Cycling Synchrotron (RCS) is expected to have a collimation efficiency of over 95%. The transverse collimation system is a two-stage collimation system, including a primary collimator and some secondary collimators. Here, the collimation efficiency of CSNS/RCS is deduced in the 2D case. The relationship between the collimation efficiency with phase advances and scattering angle is clearly shown. Finally, collimators are optimized with ORBIT code.
Keywords
Collimator , Collimation efficiency , normalize
Journal title
Astroparticle Physics
Record number
2029528
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