Photon dose estimation from ultraintense laser-solid interactions and shielding calculation with Monte Carlo simulation

详细信息    查看全文

• 作者：Bo Yang^a ; ^b ; Rui Qiu^a ; ^b ; ^{qiurui@tsinghua.edu.cn} ; JunLi Li^a ; ^b ; Wei Lu^a ; ^b ; Zhen Wu^c ; Chunyan Li^c
• 关键词：High-intensity laser ; Solid targets ; Photon dose ; Shielding ; Monte Carlo simulation
• 刊名：Radiation Physics and Chemistry
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：131
• 期：Complete
• 页码：13-21
• 全文大小：1312 K
• 卷排序：131

文摘

The laser–driven X-ray ionizing radiation source was analyzed in this study. An equation to estimate the photon dose based on the laser intensity is given. The shielding effects of concrete and lead were studied for this new X-ray source. The aim of this study is to analyze and mitigate the laser–driven X-ray hazard.