THERMAL AND COLD NEUTRON COMPUTED TOMOGRAPHY AT THE LOS ALAMOS NEUTRON SCATTERING CENTER USING AN AMORPHOUS SILICON DETECTOR ARRAY

机译：使用非晶硅探测器阵列在洛杉矶阿拉斯莫斯中子散射中心进行热和冷中子计算机断层扫描

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With a limited amount of beam time we were able to characterize several beam properties as well as produce images of test samples. The resolution of the images was limited only by the pixel size of the detector. Imaging with the a-Si detectors has been shown to produce quality digital images in a short amount of time with minimal setup, making it an attractive detector for many applications. No degradation in the detector was noticed during the collection of these images, however the scintillator material did suffer some discoloration and subsequent efficiency degradation.

机译：在有限的光束时间下，我们能够表征几种光束特性，并产生测试样品的图像。图像的分辨率仅受检测器像素大小的限制。使用a-Si检测器成像可在短时间内以最少的设置产生高质量的数字图像，这使其成为许多应用中有吸引力的检测器。在收集这些图像的过程中，没有发现检测器的性能下降，但是闪烁体材料确实会发生一些变色和随后的效率下降。

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来源
《Annual Symposium on Quantitative Nondestructive Evaluation; 19980719-24; Snowbird,UT(US)》|1998年|P.2073-2078|共6页
会议地点 SnowbirdUT(US)
作者
T. N. Claytor; M. J. Schwab; E. H. Farnum; T. E. McDonald; D. A. Summa; M. J. Sheats; D. M. Stupin; W. L. Sievers;
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Los Alamos National Laboratory Los Alamos, NM 87545;

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原文格式 PDF
正文语种 eng
中图分类无损探伤仪器;
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1. The Couette configuration of the Los Alamos Neutron Science Center Neutron Rheometer for the investigation of polymers in the bulk via small-angle neutron scattering [J] . Eric J. Yearley, Leslie A. Sasa, Cynthia F. Welch, Review of Scientific Instruments . 2010,第4期

机译：洛斯阿拉莫斯中子科学中心中子流变仪的Couette配置，用于通过小角度中子散射来研究本体中的聚合物
2. The Los Alamos Neutron Science Center neutron rheometer in the cone and plate geometry to examine tethered polymers/polymer melt interfaces via neutron reflectivity [J] . Leslie A. Sasa, Eric J. Yearley, Cynthia F. Welch, Review of Scientific Instruments . 2010,第5期

机译：锥板形状的洛斯阿拉莫斯中子科学中心中子流变仪，通过中子反射率检查束缚的聚合物/聚合物熔体界面
3. Protein crystallography with spallation neutrons: the user facility at Los Alamos Neutron Science Center [J] . Langan P., Greene G., Schoenborn BP. Journal of Applied Crystallography . 2004,第1期

机译：具有散裂中子的蛋白质晶体学：洛斯阿拉莫斯中子科学中心的用户设施
4. THERMAL AND COLD NEUTRON COMPUTED TOMOGRAPHY AT THE LOS ALAMOS NEUTRON SCATTERING CENTER USING AN AMORPHOUS SILICON DETECTOR ARRAY [C] . T. N. Claytor, M. J. Schwab, E. H. Farnum, Annual Symposium on Quantitative Nondestructive Evaluation . 1999

机译：使用非晶硅探测器阵列的LOS Alamos中子散射中心在Los Alamos中子散射中心的热和冷中子计算断层扫描
5. Development of a thermal neutron imaging facility for real time neutron radiography and computed tomography [D] . Jo, Young Gyun. 1998

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6. Commissioning of the NPDGamma Detector Array: Counting Statistics in Current Mode Operation and Parity Violation in the Capture of Cold Neutrons on B4C and 27Al [O] . M. T. Gericke, J. D. Bowman, R. D. Carlini, 2005

机译：NPDGamma检测器阵列的调试：在B4C和27Al上捕获冷中子时电流模式操作中的计数统计和违反中子奇偶校验
7. Thermal and Cold Neutron Computed Tomography at the Los Alamos Neutron Scattering Center Using an Amorphous Silicon Detector Array [O] . Claytor, T. N., Schwab, M. J., Farnum, E. H., 1999

机译：使用非晶硅探测器阵列在洛斯阿拉莫斯中子散射中心进行的热中子和冷中子计算机断层扫描
8. Thermal and Cold Neutron Computed Tomography at the Los Alamos Neutron Scattering Center Using an Amorphous Silicon Detector Array [R] . Claytor, T. N. , Schwab, M. J. , Farnum, E. H. , 1998

机译：使用非晶硅探测器阵列在洛斯阿拉莫斯中子散射中心进行热和冷中子计算机断层扫描

THERMAL AND COLD NEUTRON COMPUTED TOMOGRAPHY AT THE LOS ALAMOS NEUTRON SCATTERING CENTER USING AN AMORPHOUS SILICON DETECTOR ARRAY

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