CONVERSION COEFFICIENTS FROM FLUENCE TO EFFECTIVE DOSE FOR HEAVY IONS WITH ENERGIES UP TO 3 GeV/A

T. Sato; S. Tsuda; Y. Sakamoto; Y. Yamaguchi; K. Niita

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CONVERSION COEFFICIENTS FROM FLUENCE TO EFFECTIVE DOSE FOR HEAVY IONS WITH ENERGIES UP TO 3 GeV/A

机译：能量高达3 GeV / A的重离子从荧光通量到有效剂量的转换系数

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Radiological protection against high-energy heavy ions has been an essential issue in the planning of long-term space missions. The fluence to effective dose conversion coefficients have been calculated for heavy ions using the particle and heavy ion transport code system PHITS coupled with an anthropomorphic phantom of the MIRD5 type. The calculations were performed for incidences of protons and typical space heavy ions — deuterons, tritons, ~(3)He, alpha particles, ~(12)C, ~(20)Ne, ~(40)Ar, ~(40)Ca and ~(56)Fe — with energies up to 3 GeV/A in the isotropic and anterior-posterior irradiation geometries. A simple fitting formula that can predict the effective dose from almost all kinds of space heavy ions below 3 GeV/A within an accuracy of 30% is deduced from the results.

机译：防止高能重离子的放射防护一直是长期太空飞行计划中的重要问题。已经使用粒子和重离子传输代码系统PHITS结合了MIRD5型拟人化体模，计算了重离子对有效剂量转换系数的影响。对质子和典型的空间重离子（氘核，tri核，〜（3）He，α粒子，〜（12）C，〜（20）Ne，〜（40）Ar，〜（40）Ca）的发生率进行了计算在各向同性和前后照射几何中，能量高达〜3 GeV / A的〜（56）Fe-。从结果中得出一个简单的拟合公式，该公式可以根据3 GeV / A以下的几乎所有种类的空间重离子预测有效剂量，准确度为30％。

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来源
《Radiation Protection Dosimetry》 |2003年第2期|p.137-144|共8页
作者
T. Sato; S. Tsuda; Y. Sakamoto; Y. Yamaguchi; K. Niita;
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作者单位

Japan Atomic Energy Research Institute (JAERI) Shirakata-Shirane 2-4, Tokai-mura, Naka-gun, Ibaraki, 319-1195, Japan;

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收录信息美国《科学引文索引》(SCI);美国《化学文摘》(CA);
原文格式 PDF
正文语种 eng
中图分类 TL72;
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1. FLUENCE TO EFFECTIVE DOSE CONVERSION COEFFICIENTS FOR ELECTRONS WITH ENERGY FROM 1 MeV to 100 GeV [J] . S. Tsuda, A. Endo, Y. Yamaguchi Radiation Protection Dosimetry . 2001,第1期

机译：能量从1 MeV到100 GeV的电子的有效剂量转换系数的影响
2. Overview of fluence-to-effective dose and Fluence-to-ambient dose equivalent conversion Coefficients for high energy radiation Calculated using the fluka code [J] . M. Pelliccioni Radiation Protection Dosimetry . 2000,第4期

机译：通量-有效剂量和通量-环境剂量当量转换概述使用fluka代码计算的高能辐射系数
3. HELIONS AT ENERGIES OF 10 MeV TO 1 TeV:CONVERSION COEFFICIENTS FOR FLUENCE-TO-ABSORBED DOSE,EQUIVALENT DOSE, EFFECTIVE DOSE AND GRAY EQUIVALENT,CALCULATED USING MONTE CARLO RADIATION TRANSPORT CODE MCNPX 2.7.C [J] . Kyle Copeland, Donald E.Parker, Wallace Friedberg Radiation Protection Dosimetry . 2010,第2a4期

机译：能量为10 MeV到1 TeV的氦离子：计算吸收通量，当量剂量，有效剂量和灰色当量的转换系数，使用蒙特卡罗辐射运输代码MCNPX 2.7.C计算得出
4. Overview of fluence to dose equivalent conversion coefficients for high-energy radiations - calculational methods and results of effective dose equivalent and effective dose per unit particle fluence [C] . Satoshi Iwai, Takashi Uehara, Osamu Sato, Specialists meeting on shielding aspects of accelerators, targets and irradiation facilities . 1998

机译：高能辐射的注量对剂量当量转换系数的概述-有效剂量当量和每单位粒子注量的有效剂量的计算方法和结果
5. Impact of heavy metal contamination from coal flue gas on microalgae biofuel and biogas production through multiple conversion pathways [D] . Hess, Derek E. 2016

机译：通过多种转化途径对煤烟气体对煤烟气污染和沼气产生的影响
6. Erratum to: Conversion coefficients for the estimation of effective dose in cone-beam CT [O] . Dong-Soo Kim, Oyuntugs Rashsuren, Eun-Kyung Kim 2014

机译：勘误表：估计锥束CT有效剂量的转换系数
7. Fluence to effective dose and effective dose equivalent conversion coefficients for photons from 50 keV to 10 GeV [O] . Ferrari, A, Pelliccioni, M, Pillon, M 1996

机译：50 keV至10 GeV的光子的有效剂量通量和有效剂量当量转换系数

CONVERSION COEFFICIENTS FROM FLUENCE TO EFFECTIVE DOSE FOR HEAVY IONS WITH ENERGIES UP TO 3 GeV/A

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