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ID:37070523
大小:2.92 MB
页数:69页
时间:2019-05-16
《强激光驱动等离子体产生强流正电子束和γ射线研究》由会员上传分享,免费在线阅读,更多相关内容在学术论文-天天文库。
1、分类号O532学号14020034UDC533密级公开理学硕士学位论文强激光驱动等离子体产生强流正电子束和γ射线研究硕士生姓名刘津津学科专业物理学研究方向激光等离子体物理指导教师银燕教授余同普教授国防科学技术大学研究生院二〇一六年十一月Densepositronsandbrightγ-raysbyultra-intenselaser-plasmainteractionCandidate:LiuJin-JinAdvisor:YinYanYuTong-PuAdissertationSubmittedinpartialfulfillmentoftherequirem
2、entsforthedegreeofMasterofScienceinPhysicsGraduateSchoolofNationalUniversityofDefenseTechnologyChangsha,Hunan,P.R.China(November,2016)国防科学技术大学研究生院硕士学位论文目录ABSTRACT.....................................................................................................................iii第
3、一章绪论...................................................................................................................11.1引言....................................................................................................................11.2激光等离子体相互作用物理及特点.......................
4、.........................................31.3激光等离子体物理研究方法与粒子模拟........................................................51.3.1激光等离子体物理研究方法..................................................................51.3.2粒子模拟方法.....................................................................
5、.....................61.3.3EPOCH模拟程序简介..........................................................................101.4本章小结..........................................................................................................11第二章激光驱动等离子体产生高亮γ射线和强流正电子束.............................
6、......132.1激光等离子体加速器......................................................................................132.2激光驱动等离子体产生高亮γ射线................................................................172.3激光驱动等离子体产生稠密正负电子对......................................................192.3.2Bethe-Heit
7、ler(BH)过程.....................................................................202.3.3Breit-Wheeler(BW)过程...................................................................202.3.4正电子的应用........................................................................................232.4本章小结..
8、...................
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