The Energy and Spatial Dependences of the Signal-to-Noise Ratio in Tomography with Compton Backscattering

B. I. Kapranov; Kh. M. Kroning; M. V. Tryapyshko

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The Energy and Spatial Dependences of the Signal-to-Noise Ratio in Tomography with Compton Backscattering

机译：康普顿背向散射层析成像中信噪比的能量和空间依赖性

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摘要

The results of Monte Carlo calculation of the ratio of fluxes of singly and multiply scattered quanta in the total signal of the detector, which registers fluxes of backscattered radiation in Compton tomography, are presented. The spatial distribution of multiply scattered quanta in narrow-collimated geometries was studied.

机译：给出了蒙特卡罗计算探测器总信号中单次和乘散量子的通量之比的结果，该通量记录了康普顿层析成像中的反向散射通量。研究了窄准直几何中多重散射量子的空间分布。

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《Russian Journal of Nondestructive Testing》 |2011年第10期|共5页
作者
B. I. Kapranov; Kh. M. Kroning; M. V. Tryapyshko;
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正文语种 eng
中图分类 TH172;
关键词
photon; single scattering; multiple scattering; quantum trajectory; absorption probability; scattering probability; signal-to-noise ratio;

机译：光子;单次散射;多次散射;量子轨迹;吸收概率;散射概率;信噪比;

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1. The Energy and Spatial Dependences of the Signal-to-Noise Ratio in Tomography with Compton Backscattering [J] . B. I. Kapranov, Kh. M. Kroning, M. V. Tryapyshko Russian Journal of Nondestructive Testing . 2011,第10期

机译：康普顿背向散射层析成像中信噪比的能量和空间依赖性
2. Image fusion in dual energy computed tomography: effect on contrast enhancement, signal-to-noise ratio and image quality in computed tomography angiography. [J] . Behrendt FF, Schmidt B, Plumhans C, Investigative radiology . 2009,第1期

机译：双能计算机断层扫描中的图像融合：对计算机断层扫描血管造影中对比度增强，信噪比和图像质量的影响。
3. Generation of High-Energy Photons with Large Orbital Angular Momentum by Compton Backscattering [J] . U. D. Jentschura, V. G. Serbo Physical review letters . 2011,第1期

机译：通过康普顿背散射产生具有大轨道角动量的高能光子
4. Dependence of Signal-to-Noise Ratio on Radiation Energy and Grey Value in Digital Industrial Radiology – (PPT) [C] . Mirko JECHOW, Uwe ZSCHERPEL, Bernhard REDMER, International Symposium on Digital Industrial Raidology and Computed Tomography . 2011

机译：信噪比对数字工业放射学中辐射能量和灰色值的依赖性 - （PPT）
5. Magnetic Field Strength Dependence of Transverse Relaxation and Signal-to-Noise Ratio for Hyperpolarized Xenon-129 and Helium-3 Gas Magnetic Resonance Imaging of Lungs. [D] . Dominguez-Viqueira, William. 2010

机译：横向极化的磁场强度依赖性和超极化氙129和氦3气体磁共振成像的信噪比。
6. Measurement of the spatial backscattering impulse-response at short length-scales with polarized enhanced backscattering (EBS) [O] . Andrew J. Radosevich, Nikhil N. Mutyal, Vladimir Turzhitsky, -1

机译：在短的长度尺度与极化增强的后向散射的空间反向散射脉冲响应的测量（EBs）
7. Generation of High-Energy Photons with Large Orbital Angular Momentum by Compton Backscattering [O] . Jentschura, U. D., Serbo, V. G. 2011

机译：利用maTLaB生成大轨道角动量的高能光子康普顿后向散射

The Energy and Spatial Dependences of the Signal-to-Noise Ratio in Tomography with Compton Backscattering

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