| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1687995 | Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms | 2006 | 9 Pages |
Abstract
A radiation shielding study against primary and secondary gas bremsstrahlung is carried out for the existing transverse wall at the Canadian Light Source (CLS). A Monte Carlo method for mapping the radiation dose behind the transverse wall is developed. Two shielding methods are studied: (1) local shielding and (2) a lead wall, to bring the radiation level below the regulation limit. Also discussed are the lead beam stops used for an insertion device (ID) and a bending magnet (BM) beamline since there exists a considerable difference in length of the straight section between the ID and BM beamlines.
Keywords
Related Topics
Physical Sciences and Engineering
Materials Science
Surfaces, Coatings and Films
Authors
J. Asai,