| 1. | Studies of microcluster ion source using in tandem accelerator
用于串列加速器的微团簇离子源研究 |
| 2. | All the devices of the auxiliary system of hi - 13 tandem accelerator built before 1970s are manual controlled on the spot
除sf _ 6系统由美国hvec公司提供外，其余设备都是70年代及其以前的产品。 |
| 3. | This paper describes the configuration of the auxiliary system of hi - 13 tandem accelerator and its working process in detail
本文详细介绍了hi - 13串列加速器辅机系统的概况、现状及其工作流程。 |
| 4. | This dissertation has two primary part , one part discussed the significance and produce of rnb , and introduced hi - 13 tandem accelerator of china institute of atomic energy ( ciae )
第二部分介绍了8li次级束的产生及2h ( 8li ， 9be ) n反应截面的测量。利用44mev的7li初级束轰击气压为1 |
| 5. | When the charge deposited in the sv exceed critical charge qc , seu occurs . in order to decrease intensity of beams , heavy ions generated by tandem accelerator , bombards an au foil
我们用hi - 13串列加速器提供的重离子辐照航天微电子器件，为了降低离子束的强度，用重离子从au靶上的二次散射离子作为辐照源。 |
| 6. | 3 the main facilities in our experiment are introduced . they consist of the hi - 13 model tandem accelerator , the 2 . 2 - meter grazing incidence vuv to soft x - ray monochromator and the data - processing system . the testing system is also described
3介绍了主要的实验设备，即hi - 13串列加速器和2 . 2米掠入射真空紫外到软x射线谱段光谱仪的结构和原理，介绍了实验数据获取系统和实验系统的调试。 |
| 7. | The double differential cross section ( ddx ) of neutron emission from 51v at 10 . 26 mev neutrons was measured using normal and abnormal fast neutron tof spectrometers on hi - 13 tandem accelerator in china institute of atomic energy ( ciae ) . the problem of influence from breakup neutrons of the d ( d , n ) neutron source on secondary neutron spectra was successfully solved
用中国原子能科学研究院hi - 13串列加速器上的常规和非常规快中子飞行时间谱仪，测量了10 . 26mev中子引起~ ( 51 ) v的次级中子双微分截面，成功解决了d ( d ， n )中子源中破裂中子对次级谱的影响。 |
| 8. | Under this circumstance , the project to construct beijing rnb facility on the basis of hi - 13 tandem accelerator has been proposed by china institute of atomic energy ( ciae ) . apart from carrying out some interesting experments in astrophysics using the secondary radioactive beam line in being , the research work about the off - line rnbs on hi - 13 tandem accelerator can be also performed by making full use of ciae ' s 101 heavy - water reactor ( hwr ) or cyclone30 cyclotron
除了利用我院现有的次级束流线来开展核天体物理感兴趣的一些研究工作之外，还可以利用101 #重水反应堆和cyclone30强流质子回旋加速器，在hi - 13串列加速器上开展离线放射性核束方面的研究工作，为今后在将建成的北京放射性核束装置上开展放射性核束物理实验研究工作打下基础。 |
| 9. | The experiment was performed at the accelerator mass spectrometer ( ams ) beam line on hi - 13 tandem accelerator of ciae using the 64cu off - line rnb , so the beam can be analysed and identified by static deflection technique of ams . limited by the deflection capacity of the electrostatic analyser of ams , the maximum incident energy of 64cu beam had to be restricted to 80 mev in the coulex experiment of 64cu off - line rnb
实验是在中国原子能科学研究院hil串列加速器加速器质谱（ ams ）管道上完成的，利用ams静电偏转技术来分析鉴别束流成份，但是受ams管道静电分析器偏转能力的限制，在离线放射性核束中最高只能使用入射能量为80mev的的cu束。 |
| 10. | After 40 hour irradiation time , about 7 ci of radioactive isotope 64cu was produced via 63cu ( n , y ) 64cu reaction . after simple disposal , the irradiated copper sample was installed in the high - intesity ion sputter source on the hi - 13 tandem accelerator . then 64cu ions extracted from the high - intesity ion sputter source and injected into the tandem accelerator , 64cu ions can be accelerated to an energy of 80 mev and formed the off - line rnb since natural
S ）的热中于通量下，经过34个半衰期辐照，通过‘ u … ， y ）生成放射性l司位素‘ cll ，然后将放射性铜靶锥注入串列加速器强流溅射离于源中，引出mcll负离于，经刁串列加速器加速而得到能量为80mcv的离线放射性核束“ cll叭。 |
