Measuring and Simulation of Dose at Irradiation by Bremsstrahlung Gamma Beam

被引：0
|
作者：
Haysak, Ivan [1 ]
Martishichkin, Vasyl [1 ]
Plekan, Ruslan [1 ]
Takhtasiev, Olexandr [1 ]
Katovsky, Karel [2 ]
Varmuza, Jan [2 ]
Golomb, Robert [2 ]
机构：
[1] Uzhgorod Natl Univ, Div Nucl Phys & Elementary Particles, Dept Theoret Phys, Uzhgorod, Ukraine
[2] Brno Univ Technologyy, Dept Elect Power Engeeniring, Fac Elect Engn & Commun, Brno, Czech Republic
来源：
PROCEEDINGS OF THE 2018 19TH INTERNATIONAL SCIENTIFIC CONFERENCE ON ELECTRIC POWER ENGINEERING (EPE) | 2018年
关键词：
bremsstrahlung beam; absorbed dose; exposure dose; dose rate; electron accelerator; betatron; microtron; calibration; target; spectrum;
D O I：
10.1109/EPE.2018.8395995
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
The effect of irradiation by gamma quanta of a substance is caused by the absorbed dose. But in the experiment, it is possible to measure the exposure dose. The analysis of the results of sample iirradiation on electron accelerators is complicated by the non monochromatic character of the bremsstrahlung gamma. The procedure for measuring the absolute magnitude of the exposure dose and the calculation of the absorbed dose in the irradiation of samples of different structures by the electromagnetic bremsstrahlung are described.
引用
收藏
页数：4
相关论文
共 50 条
  • [31] Dose rate effects of gamma irradiation on silicone foam
    Liu, Bo
    Huang, Wei
    Ao, Yin-Yong
    Wang, Pu-Cheng
    An, You
    Chen, Hong-Bing
    POLYMER DEGRADATION AND STABILITY, 2018, 147 : 97 - 102
  • [32] Influence of the gamma irradiation dose on tribological property of polytetrafluoroethylene
    Chai, Liqiang
    Jiang, Haixia
    Zhang, Beibei
    Qiao, Li
    Wang, Peng
    Weng, Lijun
    Liu, Weimin
    TRIBOLOGY INTERNATIONAL, 2020, 144
  • [33] Effect of electron-beam and gamma-irradiation on physicochemical and mechanical properties of polypropylene syringes as a function of irradiation dose: Study under vacuum
    Fintzou, Athanasia T.
    Kontominas, Michael G.
    Badeka, Anastasia V.
    Stahl, Mario R.
    Riganakos, Kyriakos A.
    RADIATION PHYSICS AND CHEMISTRY, 2007, 76 (07) : 1147 - 1155
  • [34] A VOLUMETRIC GAMMA DOSE MEASURING SYSTEM USING FLUOROCARBONS
    JELTSCH, E
    GRAF, W
    ATOMKERNENERGIE, 1970, 16 (01): : 55 - &
  • [35] Simulation of medical electron linac bremsstrahlung beam transport in typical shielding materials
    Avila-Rodriguez, MA
    DeLuca, PM
    Bohm, TD
    RADIATION PROTECTION DOSIMETRY, 2005, 116 (1-4) : 547 - 552
  • [36] Dose mapping of an irradiation chamber of a gamma cell unit using Fricke gel dosimeters and Monte Carlo simulation
    Edalatkhah, Elham
    Badiei, Shahryar
    APPLIED RADIATION AND ISOTOPES, 2025, 217
  • [37] Method for Measuring the Dielectrics Charging Potential under Ion Irradiation Using Shifting the Bremsstrahlung Edge
    Tatarintsev, A. A.
    Orlikovskiy, N. A.
    Orlikovskaya, N. G.
    Ozerova, K. E.
    Shahova, Y. E.
    TECHNICAL PHYSICS, 2024, 69 (04) : 1052 - 1056
  • [38] Monte Carlo simulation for dose distribution calculations in a CT-based phantom at the Portuguese gamma irradiation facility
    Oliveira, C
    Yoriyaz, H
    Oliveira, MC
    Ferreira, LM
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2004, 213 : 662 - 665
  • [39] CALORIMETER FOR MEASURING BREMSSTRAHLUNG FLUX
    AFANASEV, NG
    SHEVCHEN.NG
    AFANASEV, GN
    INSTRUMENTS AND EXPERIMENTAL TECHNIQUES-USSR, 1965, (01): : 80 - &
  • [40] DEVICE FOR INTRACHAMBER SPECIMEN IRRADIATION BY GAMMA-BREMSSTRAHLUNG FROM 30-MEV MICROTRON
    SAMOSYUK, VN
    INSTRUMENTS AND EXPERIMENTAL TECHNIQUES, 1990, 33 (04) : 754 - 757
12345