Track Structure of Proton and α Particle in Water

  • Taking into account of inelastic scattering process, such as ionization, excitation et al., a Monte Carlo track structure model of the proton and α particle in water has been described. In the simulation, the energy range of proton and α particle is about 0.3—5MeV/u. The cutoff energy of secondary energy electron is taken as 1eV. Tracks were analyzed to provide confirmation on the reliability of the code and the information on physical parameters, such as range, radial dose profiles. Our Model calculation shows the good agreement with the experimental data.
  • 加载中
  • [1] . Rossi H H, Zaider M. Microdosimet ry and Its Application. Berlin:Springer, 1996. 1-102. Wil lson W E, Nikjoo H. Radiat. Environ. Biophys. , 1999, 38: 97-1043. Lappa A W, Bigildev E A, Burminstrov D S et al. Radiat. Environ.Biophys. , 1993, 32: 1-194. Badla Boudalffa, Pierre Cloutier, Darel Hunting et al. Science, 2000,287: 1658-16605. MA YunZhi, CAO TianGuang, ZHUO Yi..Zhong. HEP NP, 2003,27( 4) : 319-3236. Dingfelder M, Inokuti M, Paretzke H G. Rad. Phys. Chem. , 1998,53: 1-187. Dingfelder M, Inokuti M, Paretzke H G. Rad. Phys. Chem. , 2000,59: 255-2758. Uehara S , Toburen L H, Wilson W E et al. Rad. Phys. Chem. ,2000, 59: 1-119. Uehara S, Toburen L H, Nikjoo H. Int . J. Radiat . Biol . , 2001,77( 2) : 139-15410. Inokut i M. Rev. Mod. Phys. , 1971, 43: 297-34711. Miller J H, Wilson W E, Manson S T. Radiat. Prot . Dosim. , 1985,13: 27-3012. Toburen L H, Wilson W E. J Chem. Phys. , 1977, 66: 5202-521313. Kim Y. Phys. Rev. A, 1972, 6: 666-67014. Rudd M E, Macek J H. Case Studies inAt omic Physics, 1972, 3: 47-13615. Berger M J. ESTAR PSTAR and ASTAR. In: IAEA. IAEA-TECDOC-799 Atomic and Molecular Data for Radiotherapy and Radiation Rsearch. Austria: IAEA. 1995. 723-74016. Wingat e C L, Baum J W. Radiat . Res. , 1976, 65: 1-19
  • 加载中

Get Citation
CAO Tian-Guang, MA Yun-Zhi and ZHUO Yi-Zhong. Track Structure of Proton and α Particle in Water[J]. Chinese Physics C, 2004, 28(4): 377-381.
CAO Tian-Guang, MA Yun-Zhi and ZHUO Yi-Zhong. Track Structure of Proton and α Particle in Water[J]. Chinese Physics C, 2004, 28(4): 377-381. shu
Milestone
Received: 2003-08-11
Revised: 1900-01-01
Article Metric

Article Views(1294)
PDF Downloads(538)
Cited by(0)
Policy on re-use
To reuse of subscription content published by CPC, the users need to request permission from CPC, unless the content was published under an Open Access license which automatically permits that type of reuse.
通讯作者: 陈斌, bchen63@163.com
  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索

Email This Article

Title:
Email:

Track Structure of Proton and α Particle in Water

    Corresponding author: CAO Tian-Guang,
  • China Institute of Atomic Energy,Beijing 102413,China2 Institute of Low Energy Nuclear Physics,Beijing Normal University,Beijing 100875,China3 Center of Theoretical Nuclear Physics,National Laboratory of Heavy Ion Accelerator,Lanzhou 730000,China

Abstract: Taking into account of inelastic scattering process, such as ionization, excitation et al., a Monte Carlo track structure model of the proton and α particle in water has been described. In the simulation, the energy range of proton and α particle is about 0.3—5MeV/u. The cutoff energy of secondary energy electron is taken as 1eV. Tracks were analyzed to provide confirmation on the reliability of the code and the information on physical parameters, such as range, radial dose profiles. Our Model calculation shows the good agreement with the experimental data.

    HTML

Reference (1)

目录

/

DownLoad:  Full-Size Img  PowerPoint
Return
Return