中子束

西安脉冲堆超热中子束的理论设计

Design of an Epithermal Neutron Beam for Xi'an Pulsed Reactor

实验模拟装置是针对细管道设计的，主要由热中子束发射装置和热中子束探测装置组成。

The designed simulated experimental device was aimed at small pipelines . It mainly consists of a thermal neutron beam emissive device and a thermal neutron beam detecting device .

14MeV伴随粒子中子束的模拟计算

A Simulation to Neutron-Beam with Energy of 14 MeV Following Particles

慢中子束对钢板的静态测厚研究

Static measurement of thickness of steel plate using slow neutron beam

中子束流装置对反应堆临界影响实验研究

Experimental Research for the Reactor Criticality With Neutron Beam Equipment

高纯热中子束装置及设计

A facility for producing high purity thermal neutron beam and its design

快中子束流稳定性的提高及旋转靶系统

The improvement on the stability of neutron beam and the rotative target system

特殊中子束流装置特性研究

Characteristic Research on Special Neutron Beam Equipment

快中子束的临床前实验研究

Experimental study of fast neutron beams

利用慢中子束对钢板厚度的静态测量方法进行了研究。

The static method is used to measure the thickness of steel plate by means of slow neutron beam .

游泳池反应堆热柱中子束空间分布、能谱及剂量参数的测定

The determination of the space distribution , energy spectrum and dose parameter of thermal column beam resulting from swimming pool reactor

本文分析了极化中子束通过突变磁场后，在中子旋量分量之间发生的干涉，即自旋干涉；

The interference between the spinor components of the polarized neutron beam passed through a Mezei-coil , i.e. spin interference , is investigated .

若用总中子束测量，则方便但不很灵敏，准确度为4.4mm。

If the total neutron beam is used , it is convenient , but is not so sensitive , and its accuracy is 4.4 mm .

该系统用于将来自于反应堆堆芯的中子束进行慢化处理，使其速度降低，密度增加，获得冷中子。

The principle of CNS is that high-gain cold neutron is obtained by decreasing the velocity and increasing the density of neutron beams which produced from reactor core moderator .

脉冲中子束由机械选择器产生，选择器是一个由两片不锈钢中间夹一镉片构成的高速转盘。

The neutron pulses are acquired by a rotating chopper , which is a plate made up of a sheet cadmium sandwiched in between two sheets of stainless steel .

在ADS散裂中子源束窗材料辐照效应研究中，使用80MeV的~（12）C或85MeV~（19）F离子模拟中子及质子辐照在束窗材料中产生的辐照损伤。

Heavy ion irradiation of 80 MeV 12C or 85 MeV 19F is used to simulate the proton and neutron irradiation of the beam window materials for ADS.

ns-200中子发生器束流脉冲化技术研究及束流传输模拟计算

Ns-200 accelerator beam pulsed technical research and simulate calculate of beam transfer

200keV直流/脉冲中子发生器束流输运模拟计算

Modulation and Computation of Ion Beam Current Transmission for the 200 keV Continuation / Pulse Neutron Generator

中子发生器束流传输光学系统研究及模拟计算

Beam optical transfer system of neutron generator and its simulation calculation

用于治疗癌症的强流中子发生器束流光路设计

Beam Optics Design of Intense Neutron Generator for Cancer Therapy

快中子治癌束剂量特性研究

Radiation dose characteristic study of a fast neutron therapy beam

西安脉冲堆中子照相束捕集器参数研究

Parameter study of neutron capture apparatus in Xi ' an Pulsed Reactor

150kV中子发生器束流的微机-光纤闭环控制系统

A microcomputer-fiber optics closed loop ion beam control system for a 150 kV neutron generator

选用不锈钢做ADS散裂中子源的束窗等材料是较好的选择，采用国产改进型316L不锈钢是最佳的选择。

The stainless steels are a good choice for beam window material of the ADS spallation neutron source system , and the homemade modified 316L stainless steel is the best choice .

用无本影装置测定中子照相射线束的准直比

Determination the Collimation Ratio of Neutron Radiography Beams Using NU Device

14MeV中子治疗仪束流特性的综述

Evaluation of Beam Property of 14 MeV Neutron Therapy Facility

中子管离子束系统

The Ion Beam System of the Neutron Tube

通过强流离子束包络的数值模拟计算，完成了用于治疗癌症的强中子发生器的束流传输系统设计。

By simulating the ion beam envelope , a beam optics design of intense neutron gen - erator for cancer therapy is given .

介绍~（14）C测年、中子活化、离子束和核磁共振等核技术在考古学主要领域的应用现状和成果。

In this paper , it is summarized that the nuclear techniques such as 14C dating , INAA , PIXE , NMR were applied in main archaeometry fields and its progress was obtained .

散裂中子源质子加速器束流相位和能量测试系统设计探讨欧洲核子研究中心同步回旋加速器

The Research of the Beam Phase and Energy Test System for DTL in the Proton Accelerator of CSNS