Laser-electron X-ray source for medical applications

被引：7
|
作者：
Bessonov, EG [1 ]
Vinogradov, AV [1 ]
Tourianskii, AG [1 ]
机构：
[1] Russian Acad Sci, PN Lebedev Phys Inst, Moscow 119991, Russia
来源：
INSTRUMENTS AND EXPERIMENTAL TECHNIQUES | 2002年 / 45卷 / 05期
关键词：
Radiation Dose; Medical Application; Vertical Plane; Storage Ring; Compton Scattering;
D O I：
10.1023/A:1020434908459
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A specialized source of quasi-monochromatic X-ray radiation for medical application is proposed. It includes two electron storage rings (E approximate to 50 MeV) placed in the vertical plane and two laser resonators located in the horizontal and vertical planes. Hard X rays are generated in a process of back Compton scattering of laser photons similar to1eV by electrons in the linear paths of storage rings. The scheme of the X-ray beam sweeping over the predetermined region of interest for two-dimensional imaging is described. The possibility of multifold increasing of the noise-to-signal ratio and decreasing radiation doses for patients and personnel is shown.
引用
收藏
页码：718 / 723
页数：6
相关论文
共 50 条
  • [1] Laser–Electron X-Ray Source for Medical Applications
    E. G. Bessonov
    A. V. Vinogradov
    A. G. Tourianskii
    Instruments and Experimental Techniques, 2002, 45 : 718 - 723
  • [2] Laser-Electron X-Ray Generator
    Artyukov, I. A.
    Bessonov, E. G.
    Vinogradov, A. V.
    Gorbunkov, M. V.
    Zubavichus, Ya. V.
    Ishkhanov, B. S.
    Kostryukov, P. V.
    Maslova, Yu. Ya.
    Popov, N. L.
    Poseryaev, A. V.
    Postnov, A. A.
    Slovokhotov, Yu. L.
    Tunkin, V. G.
    Uspenskii, Yu. A.
    Feshchenko, R. M.
    Shabalin, Yu. V.
    Shvedunov, V. I.
    JOURNAL OF SURFACE INVESTIGATION, 2007, 1 (04): : 435 - 442
  • [3] Laser-electron x-ray generator
    I. A. Artyukov
    E. G. Bessonov
    A. V. Vinogradov
    M. V. Gorbunkov
    Ya. V. Zubavichus
    B. S. Ishkhanov
    P. V. Kostryukov
    Yu. Ya. Maslova
    N. L. Popov
    A. V. Poseryaev
    A. A. Postnov
    Yu. L. Slovokhotov
    V. G. Tunkin
    Yu. A. Uspenskii
    R. M. Feshchenko
    Yu. V. Shabalin
    V. I. Shvedunov
    Journal of Surface Investigation. X-ray, Synchrotron and Neutron Techniques, 2007, 1 : 435 - 442
  • [4] Design study for a compact laser-driven source for medical x-ray fluorescence imaging
    Bruemmer, Theresa
    Debus, Alexander
    Pausch, Richard
    Osterhoff, Jens
    Gruener, Florian
    PHYSICAL REVIEW ACCELERATORS AND BEAMS, 2020, 23 (02):
  • [5] Compton backscattering focused X-ray source for advanced biomedical applications
    Hartemann, FV
    Chu, TS
    Troha, AL
    VanMeter, JR
    LeSage, GP
    Bennett, CV
    Dinh, VV
    Kolner, BH
    Heritage, JP
    Baldis, H
    Luhmann, NC
    FREE-ELECTRON LASER CHALLENGES, 1997, 2988 : 52 - 63
  • [6] Toward practical coherent X-ray sources: Potential medical applications
    Waynant, RW
    Ilev, IK
    IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS, 2000, 6 (06) : 1465 - 1469
  • [7] Two-colored laser circulation system for monochromatic tunable hard X-ray source
    Ogino, Haruyuki
    De, Meng
    Yamamoto, Tomohiko
    Sakamoto, Fumito
    Dobashi, Katsuhiro
    Uesaka, Mitsuru
    Nose, Hiroyuki
    Ishida, Daisuke
    Sakai, Yasuo
    Kaneko, Namio
    JOURNAL OF NUCLEAR SCIENCE AND TECHNOLOGY, 2006, 43 (12) : 1458 - 1464
  • [8] Physical properties of laser-electron Compton scattering
    Ge Yu-Cheng
    ACTA PHYSICA SINICA, 2009, 58 (05) : 3094 - 3103
  • [9] X-ray generation from slanting laser–Compton scattering for future energy-tunable Shanghai Laser Electron Gamma Source
    W. Luo
    W. Xu
    Q. Y. Pan
    X. Z. Cai
    Y. Z. Chen
    G. T. Fan
    G. W. Fan
    Y. J. Li
    W. H. Liu
    G. Q. Lin
    Y. G. Ma
    W. Q. Shen
    X. C. Shi
    B. J. Xu
    J. Q. Xu
    Y. Xu
    H. O. Zhang
    Z. Yan
    L. F. Yang
    M. H. Zhao
    Applied Physics B, 2010, 101 : 761 - 771
  • [10] The compact X-ray source ThomX
    Favier, P.
    Amoudry, L.
    Cassou, K.
    Dupraz, K.
    Martens, A.
    Monard, H.
    Zomer, F.
    ADVANCES IN LABORATORY-BASED X-RAY SOURCES, OPTICS, AND APPLICATIONS VI, 2017, 10387
12345