Interference of parametric X-ray and coherent Bremsstrahlung radiation from nonrelativistic electrons:: application to the phase analysis in crystallography

被引：2
|
作者：
Feranchuk, ID
Ulyanenkov, A
机构：
[1] Belarusian State Univ, Minsk 220050, BELARUS
[2] Bruker AXS, D-76187 Karlsruhe, Germany
来源：
ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES | 2001年 / 57卷
关键词：
D O I：
10.1107/S0108767300018584
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The intensity of coherent X-radiation (CXR) from a relativistic electron beam interacting with the crystal [Feranchuk, Ulyanenkov, Harada & Spence (2000). Phys. Rev. E, 62, 4225-4234] is studied in view of its application to the phase determination problem. The analysis of CXR spectra is shown to permit an independent measurement of unit-cell structure factors, defined by both the electron-density distribution and the nucleus positions. In relation to these structure factors, two new types of Patterson function are introduced that can simplify the solution of crystal structure.
引用
收藏
页码：283 / 289
页数：7
相关论文
共 50 条
  • [1] Coherent bremsstrahlung and parametric X-ray radiation from nonrelativistic electrons in a crystal
    V. G. Baryshevsky
    K. G. Batrakov
    I. D. Feranchuk
    A. O. Grubich
    A. A. Gurinovich
    A. S. Lobko
    A. A. Rouba
    P. F. Safronov
    V. I. Stolyarsky
    B. A. Tarnopolsky
    A. P. Ulyanenkov
    Technical Physics Letters, 2006, 32 : 392 - 395
  • [2] Coherent bremsstrahlung and parametric X-ray radiation from nonrelativistic electrons in a crystal
    Baryshevsky, V. G.
    Batrakov, K. G.
    Feranchuk, I. D.
    Grubich, A. O.
    Gurinovich, A. A.
    Lobko, A. S.
    Rouba, A. A.
    Safronov, P. F.
    Stolyarsky, V. I.
    Tarnopolsky, B. A.
    Ulyanenkov, A. P.
    TECHNICAL PHYSICS LETTERS, 2006, 32 (05) : 392 - 395
  • [3] Parametric x-ray radiation and coherent bremsstrahlung from nonrelativistic electrons in crystals
    Feranchuk, ID
    Ulyanenkov, A
    Harada, J
    Spence, JCH
    PHYSICAL REVIEW E, 2000, 62 (03) : 4225 - 4234
  • [4] X-ray coherent bremsstrahlung by low energy electrons
    Nasonov, N
    Pokhil, G
    Voronov, V
    Zhukova, P
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1998, 145 (1-2): : 150 - 154
  • [5] X-ray coherent bremsstrahlung by low energy electrons
    Nasonov, N.
    Pokhil, G.
    Voronov, V.
    Zhukova, P.
    Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms, 1998, 145 (1-2): : 150 - 154
  • [6] 1ST OBSERVATION OF INTERFERENCE BETWEEN PARAMETRIC X-RAY AND COHERENT BREMSSTRAHLUNG
    BLAZHEVICH, SV
    BOCHEK, GL
    GAVRIKOV, VB
    KULIBABA, VI
    MASLOV, NI
    NASONOV, NN
    PYROGOV, BH
    SAFRONOV, AG
    TORGOVKIN, AV
    PHYSICS LETTERS A, 1994, 195 (3-4) : 210 - 212
  • [7] Parametric X-ray radiation, transition radiation and bremsstrahlung in X-ray region - A comparative analysis.
    Potylitsyn, AP
    Vnukov, IE
    ELECTRON-PHOTON INTERACTION IN DENSE MEDIA, 2002, 49 : 25 - 47
  • [8] OBSERVATION OF AN INTERFERENCE OF COHERENT BREMSSTRAHLUNG AND PARAMETRIC MECHANISMS FOR RADIATION BY RELATIVISTIC ELECTRONS IN A CRYSTAL
    BLAZHEVICH, SV
    BOCHEK, GL
    GAVRIKOV, VB
    KULIBABA, VI
    MASLOV, NI
    NASONOV, NN
    PIROGOV, VN
    SAFRONOV, AG
    TORGOVKIN, AV
    JETP LETTERS, 1994, 59 (08) : 524 - 526
  • [9] Parametric X-ray radiation from polarized electrons
    Potylitsyn, AP
    Serdyutsky, VA
    Mazunin, AV
    Strikhanov, MN
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2001, 173 (1-2): : 27 - 29
  • [10] Parametric X-ray radiation and diffraction bremsstrahlung from moderately relativistic electrons in pyrolytic graphite crystal
    Vagner, A. R.
    Potylitsyn, A. P.
    Kuznecov, S. I.
    Uglov, S. R.
    Zabaev, V. N.
    Razin, S. V.
    NUCLEAR PHYSICS METHODS AND ACCELERATORS IN BIOLOGY AND MEDICINE, 2007, 958 : 250 - +
12345