Resonant scattering of ultrarelativistic electrons in the strong field of a pulsed laser wave

被引：6
|
作者：
Lebed', A. A. [1 ]
Padusenko, E. A. [1 ]
Roshchupkin, S. P. [1 ,2 ]
机构：
[1] Natl Acad Sci Ukraine, Inst Appl Phys, 58 Petropavlovskaya Str, UA-40000 Sumy, Ukraine
[2] Peter Great St Petersburg Polytech Univ, Dept Theoret Phys, St Petersburg 195251, Russia
来源：
LASER PHYSICS | 2016年 / 26卷 / 02期
关键词：
strong pulsed laser field; Willer scattering; Oleinik resonance; LIGHT; PHOTON;
D O I：
10.1088/1054-660X/26/2/025302
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Electron electron scattering in a strong field of a pulsed laser wave is studied theoretically. Resonant scattering kinematics at the small polar angles for electron ultrarelativistic energy is studied in detail. Compact analytical expressions for the amplitude and the differential cross section for wave elliptical polarization are obtained under resonant conditions. The resonant cross section of electron electron scattering is shown to decrease sharply with increasing the electron ultrarelativistic energies for weak and moderately strong fields. It was demonstrated that the resonant cross section of electron electron scattering at wave circular polarization is four times greater than the corresponding cross section at linear polarization. The resonant cross section may exceed the corresponding cross section of a field-free process: by 5-6 orders of magnitude for electron MeV-energy and petawatt optical lasers (PHELIX, Vulcan); and 8-9 orders for multipetawatt laser fields within the femtosecond range (Vulcan10, ELI).
引用
收藏
页数：9
相关论文
共 50 条
  • [1] Resonant Spontaneous Bremsstrahlung of Ultrarelativistic Electrons in the Field of a Nucleus and a Laser Wave
    Dubov, A., V
    Roshchupkin, S. P.
    2019 PHOTONICS & ELECTROMAGNETICS RESEARCH SYMPOSIUM - SPRING (PIERS-SPRING), 2019, : 4226 - 4232
  • [2] The appearances of the resonant spontaneous emission of ultrarelativistic electrons in the field of a nucleus and a laser
    Dubov, A. V.
    Dubov, V. V.
    Roshchupkin, S. P.
    INTERNATIONAL CONFERENCE EMERGING TRENDS IN APPLIED AND COMPUTATIONAL PHYSICS 2019 (ETACP-2019), 2019, 1236
  • [3] Resonant scattering of a photon by an electron in the moderately-strong-pulsed laser field
    Nedoreshta, V. N.
    Voroshilo, A. I.
    Roshchupkin, S. P.
    PHYSICAL REVIEW A, 2013, 88 (05):
  • [4] Resonant Laser-Assisted Process of Ultrarelativistic Electrons Bremsstrahlung in the Field of a Nucleus
    A. Dubov
    V. V. Dubov
    S. P. Roshchupkin
    Plasma Physics Reports, 2020, 46 : 252 - 258
  • [5] Resonant Laser-Assisted Process of Ultrarelativistic Electrons Bremsstrahlung in the Field of a Nucleus
    Dubov, A.
    Dubov, V. V.
    Roshchupkin, S. P.
    PLASMA PHYSICS REPORTS, 2020, 46 (03) : 252 - 258
  • [6] Resonant effects in the spontaneous bremsstrahlung process of ultrarelativistic electrons in the fields of a nucleus and a pulsed light wave
    Roshchupkin, Sergei P.
    Dubov, Alexander
    Dubov, Victor V.
    LASER PHYSICS LETTERS, 2021, 18 (04)
  • [7] Generation of Narrow Beams of Ultrarelativistic Positrons (Electrons) in the Breit-Wheeler Resonant Process Modified by the Field of a Strong Electromagnetic Wave
    Roshchupkin, Sergei P.
    Serov, Vitalii D.
    Dubov, Victor V.
    PHOTONICS, 2023, 10 (08)
  • [8] Resonant Laser-modified Electron-Electron Scattering by a Strong Bichromatic Pulsed Field
    Lebed, Alexandr
    Padusenko, Elena
    Roshchupkin, Sergei
    Dubov, Viktor
    2016 IEEE 13TH INTERNATIONAL CONFERENCE ON LASER AND FIBER-OPTICAL NETWORKS MODELING (LFNM), 2016, : 21 - 23
  • [9] Mott scattering of polarized electrons in a strong laser field
    Manaut, B
    Taj, S
    Attaourti, Y
    PHYSICAL REVIEW A, 2005, 71 (04):
  • [10] Interaction of nonrelativistic electrons in the presence of a strong pulsed laser field
    Starodub, SS
    Roshchupkin, SP
    LASER PHYSICS, 2003, 13 (11) : 1422 - 1425
12345