中国的加速器物理师都读过胡逸民教授的《肿瘤放射物理学》。书中关于“电离辐射吸收剂量的测量”这一章节，主要描述的是国际原子能机构第277报告（International Atomic Energy Agency Technical reports Series No 277。IAEA TRS 27...中国的加速器物理师都读过胡逸民教授的《肿瘤放射物理学》。书中关于“电离辐射吸收剂量的测量”这一章节，主要描述的是国际原子能机构第277报告（International Atomic Energy Agency Technical reports Series No 277。IAEA TRS 277）。但是，作为初学者，往往对于怎样进行剂量的测量还是感到一头雾水，不知从何下手。本文想通过对第277报告的解读，给加速器物理师一个清晰的测量思路及步骤。展开更多
In this paper,we report a MATLAB-based GUI tool,bodgui,which integrates functions of lattice editor,linear match,and nonlinear optimization,and visualized tracking functions for beam optics design.A user can switch hi...In this paper,we report a MATLAB-based GUI tool,bodgui,which integrates functions of lattice editor,linear match,and nonlinear optimization,and visualized tracking functions for beam optics design.A user can switch his/her design procedures one to another.Flexibilities are provided for adjusting or optimizing the lattice settings in commissioning or operation of the accelerators.The algorithm of the linear match and nonlinear optimization,and the GUI windows including the main functions and running status,are presented.The SSRF storage ring was employed as a test lattice.Several optics modes designed and optimized by the GUI tools were used for commissioning the storage ring.Functions of bodgui tool are machine-independent,and it can be well applied to modern light sources being built in other parts of the world.展开更多
XIE Jialin,a distinguished expert in accelerator physics and recipient of China’s top science award,passed away on February 20,2016 at the age of 96.Professor XIE was born in Harbin,Heilongjiang Province in 1920.In 1...XIE Jialin,a distinguished expert in accelerator physics and recipient of China’s top science award,passed away on February 20,2016 at the age of 96.Professor XIE was born in Harbin,Heilongjiang Province in 1920.In 1943,he graduated from the Physics Department of Yenching University and went to the United States for further study.Later,he obtained his M.S.degree from Caltech and his Ph D from展开更多
文摘中国的加速器物理师都读过胡逸民教授的《肿瘤放射物理学》。书中关于“电离辐射吸收剂量的测量”这一章节，主要描述的是国际原子能机构第277报告（International Atomic Energy Agency Technical reports Series No 277。IAEA TRS 277）。但是，作为初学者，往往对于怎样进行剂量的测量还是感到一头雾水，不知从何下手。本文想通过对第277报告的解读，给加速器物理师一个清晰的测量思路及步骤。
文摘In this paper,we report a MATLAB-based GUI tool,bodgui,which integrates functions of lattice editor,linear match,and nonlinear optimization,and visualized tracking functions for beam optics design.A user can switch his/her design procedures one to another.Flexibilities are provided for adjusting or optimizing the lattice settings in commissioning or operation of the accelerators.The algorithm of the linear match and nonlinear optimization,and the GUI windows including the main functions and running status,are presented.The SSRF storage ring was employed as a test lattice.Several optics modes designed and optimized by the GUI tools were used for commissioning the storage ring.Functions of bodgui tool are machine-independent,and it can be well applied to modern light sources being built in other parts of the world.
文摘XIE Jialin,a distinguished expert in accelerator physics and recipient of China’s top science award,passed away on February 20,2016 at the age of 96.Professor XIE was born in Harbin,Heilongjiang Province in 1920.In 1943,he graduated from the Physics Department of Yenching University and went to the United States for further study.Later,he obtained his M.S.degree from Caltech and his Ph D from
