supported by National Natural Science Foundation of China(Nos.11475157,11405162,11205144 and 11176001);CAEP Developing Foundation(No.2014A0402016);CAEP President Foundation(No.201402086);CAEP Key Laboratory Foundation(No.PPL2013PZ09)
The magnetic lens(Zumbro lens) is a critical part in proton radiography. Traditionally the matched beam for Zumbro lens in proton radiography is a virtual point source beam, which is not suitable for some cases, such ...
Supported by National Natural Science Foundation of China(11205144);National Natural Science Foundation of China(11176001);Science and Technology Development Program of China Academy of Engineering Physics(2010A042016)
Proton radiography is a new scatheless diagnostic tool providing a potential development direction for advanced hydrotesting. Recently a low energy proton radiography system has been developed at the Chinese Academy o...
Supported by National Natural Science Foundation of China(Nos.11205144 and 11176001)
Differing from radiography without lens system, the high-energy proton radiography(PRAD) uses Zumbro lens system to focus the penetrating protons. Since the Zumbro lens system is able to limit the range of multiple Co...