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Title: Benchmarking semiclassical approaches to strong-field QED: Nonlinear Compton scattering in intense laser pulses

Abstract

The recoil associated with photon emission is key to the dynamics of ultrarelativistic electrons in strong electromagnetic fields, as found in high-intensity laser-matter interactions and astrophysical environments such as neutron star magnetospheres. When the energy of the photon becomes comparable to that of the electron, it is necessary to use quantum electrodynamics (QED) to describe the dynamics accurately. However, computing the appropriate scattering matrix element from strong-field QED is not generally possible due to multiparticle effects and the complex structure of the electromagnetic fields. Therefore, these interactions are treated semiclassically, coupling probabilistic emission events to classical electrodynamics using rates calculated in the locally constant field approximation. Here, we provide comprehensive benchmarking of this approach against the exact QED calculation for nonlinear Compton scattering of electrons in an intense laser pulse. We find agreement at the percentage level between the photon spectra, as well as between the models' predictions of absorption from the background field, for normalized amplitudes a 0 > 5. We discuss possible routes towards improved numerical methods and the implications of our results for the study of QED cascades.

Authors:
ORCiD logo [1];  [2];  [3];  [1]
  1. Chalmers University of Technology, Gothenburg (Sweden). Department of Physics
  2. Lancaster University (United Kingdom). Physics Department; Daresbury Laboratory, Warrington (United Kingdom). The Cockcroft Institute
  3. Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
Publication Date:
Research Org.:
Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
Sponsoring Org.:
USDOE Office of Science (SC), High Energy Physics (HEP) (SC-25)
OSTI Identifier:
1479434
Alternate Identifier(s):
OSTI ID: 1463384
Grant/Contract Number:  
AC02-05CH11231
Resource Type:
Accepted Manuscript
Journal Name:
Physics of Plasmas
Additional Journal Information:
Journal Volume: 25; Journal Issue: 8; Journal ID: ISSN 1070-664X
Publisher:
American Institute of Physics (AIP)
Country of Publication:
United States
Language:
English
Subject:
71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; 70 PLASMA PHYSICS AND FUSION TECHNOLOGY

Citation Formats

Blackburn, T. G., Seipt, D., Bulanov, S. S., and Marklund, M. Benchmarking semiclassical approaches to strong-field QED: Nonlinear Compton scattering in intense laser pulses. United States: N. p., 2018. Web. doi:10.1063/1.5037967.
Blackburn, T. G., Seipt, D., Bulanov, S. S., & Marklund, M. Benchmarking semiclassical approaches to strong-field QED: Nonlinear Compton scattering in intense laser pulses. United States. doi:10.1063/1.5037967.
Blackburn, T. G., Seipt, D., Bulanov, S. S., and Marklund, M. Wed . "Benchmarking semiclassical approaches to strong-field QED: Nonlinear Compton scattering in intense laser pulses". United States. doi:10.1063/1.5037967. https://www.osti.gov/servlets/purl/1479434.
@article{osti_1479434,
title = {Benchmarking semiclassical approaches to strong-field QED: Nonlinear Compton scattering in intense laser pulses},
author = {Blackburn, T. G. and Seipt, D. and Bulanov, S. S. and Marklund, M.},
abstractNote = {The recoil associated with photon emission is key to the dynamics of ultrarelativistic electrons in strong electromagnetic fields, as found in high-intensity laser-matter interactions and astrophysical environments such as neutron star magnetospheres. When the energy of the photon becomes comparable to that of the electron, it is necessary to use quantum electrodynamics (QED) to describe the dynamics accurately. However, computing the appropriate scattering matrix element from strong-field QED is not generally possible due to multiparticle effects and the complex structure of the electromagnetic fields. Therefore, these interactions are treated semiclassically, coupling probabilistic emission events to classical electrodynamics using rates calculated in the locally constant field approximation. Here, we provide comprehensive benchmarking of this approach against the exact QED calculation for nonlinear Compton scattering of electrons in an intense laser pulse. We find agreement at the percentage level between the photon spectra, as well as between the models' predictions of absorption from the background field, for normalized amplitudes a0 > 5. We discuss possible routes towards improved numerical methods and the implications of our results for the study of QED cascades.},
doi = {10.1063/1.5037967},
journal = {Physics of Plasmas},
number = 8,
volume = 25,
place = {United States},
year = {2018},
month = {8}
}

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Cited by: 11 works
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Works referenced in this record:

Physics of strongly magnetized neutron stars
journal, August 2006


Folgerungen aus der Diracschen Theorie des Positrons
journal, November 1936

  • Heisenberg, W.; Euler, H.
  • Zeitschrift f�r Physik, Vol. 98, Issue 11-12
  • DOI: 10.1007/BF01343663

Electron–positron pairs in physics and astrophysics: From heavy nuclei to black holes
journal, February 2010


Laser Field Absorption in Self-Generated Electron-Positron Pair Plasma
journal, January 2011


Nonlinear collective effects in photon-photon and photon-plasma interactions
journal, May 2006


Exact Classical and Quantum Dynamics in Background Electromagnetic Fields
journal, March 2017


QED cascades induced by circularly polarized laser fields
journal, May 2011

  • Elkina, N. V.; Fedotov, A. M.; Kostyukov, I. Yu.
  • Physical Review Special Topics - Accelerators and Beams, Vol. 14, Issue 5
  • DOI: 10.1103/PhysRevSTAB.14.054401

Signatures of quantum effects on radiation reaction in laser–electron-beam collisions
journal, September 2017


Quantum Radiation Reaction Effects in Multiphoton Compton Scattering
journal, November 2010


Optics in the relativistic regime
journal, April 2006

  • Mourou, Gerard A.; Tajima, Toshiki; Bulanov, Sergei V.
  • Reviews of Modern Physics, Vol. 78, Issue 2
  • DOI: 10.1103/RevModPhys.78.309

Experimental Evidence of Radiation Reaction in the Collision of a High-Intensity Laser Pulse with a Laser-Wakefield Accelerated Electron Beam
journal, February 2018


Generation and characterization of the highest laser intensities (1022 W/cm2)
journal, January 2004

  • Bahk, S.-W.; Rousseau, P.; Planchon, T. A.
  • Optics Letters, Vol. 29, Issue 24, p. 2837-2839
  • DOI: 10.1364/OL.29.002837

Schwinger Limit Attainability with Extreme Power Lasers
journal, November 2010


Analytical results for nonlinear Compton scattering in short intense laser pulses
journal, March 2016

  • Seipt, Daniel; Kharin, Vasily; Rykovanov, Sergey
  • Journal of Plasma Physics, Vol. 82, Issue 2
  • DOI: 10.1017/S002237781600026X

Extremely high-intensity laser interactions with fundamental quantum systems
journal, August 2012


Apollon-10P: Status and implementation
conference, January 2012

  • Chériaux, G.; Giambruno, F.; Fréneaux, A.
  • LIGHT AT EXTREME INTENSITIES 2011, AIP Conference Proceedings
  • DOI: 10.1063/1.4736764

On Gauge Invariance and Vacuum Polarization
journal, June 1951


Double Compton scattering in a constant crossed field
journal, March 2015


Ultrabright GeV Photon Source via Controlled Electromagnetic Cascades in Laser-Dipole Waves
journal, October 2017


Laser absorption via quantum electrodynamics cascades in counter propagating laser pulses
journal, May 2016

  • Grismayer, T.; Vranic, M.; Martins, J. L.
  • Physics of Plasmas, Vol. 23, Issue 5
  • DOI: 10.1063/1.4950841

Efficient ion acceleration and dense electron–positron plasma creation in ultra-high intensity laser-solid interactions
journal, March 2018


Quantum Radiation Reaction: From Interference to Incoherence
journal, January 2016


Approaching the diffraction-limited, bandwidth-limited Petawatt
journal, January 2017

  • Pirozhkov, Alexander S.; Fukuda, Yuji; Nishiuchi, Mamiko
  • Optics Express, Vol. 25, Issue 17
  • DOI: 10.1364/OE.25.020486

Testing numerical implementations of strong-field electrodynamics
journal, January 2015


Monte Carlo calculations of pair production in high-intensity laser–plasma interactions
journal, November 2010


A Lorentz and gauge invariant measure of laser intensity
journal, May 2009


Quantum effects of the interaction of elementary particles with an intense electromagnetic field
journal, January 1985


Interaction of electromagnetic waves with plasma in the radiation-dominated regime
journal, March 2004

  • Bulanov, S. V.; Esirkepov, T. Zh.; Koga, J.
  • Plasma Physics Reports, Vol. 30, Issue 3
  • DOI: 10.1134/1.1687021

Transverse Spreading of Electrons in High-Intensity Laser Fields
journal, April 2014


Nonlinear Compton scattering with a laser pulse
journal, November 2009


Modelling gamma-ray photon emission and pair production in high-intensity laser–matter interactions
journal, March 2014


Trident Pair Production in Strong Laser Pulses
journal, January 2011


Semiclassical picture for electron-positron photoproduction in strong laser fields
journal, April 2016

  • Meuren, Sebastian; Keitel, Christoph H.; Di Piazza, Antonino
  • Physical Review D, Vol. 93, Issue 8
  • DOI: 10.1103/PhysRevD.93.085028

Nonlinear Double Compton Scattering in the Ultrarelativistic Quantum Regime
journal, February 2013


Dense Electron-Positron Plasmas and Ultraintense γ rays from Laser-Irradiated Solids
journal, April 2012


Implementing nonlinear Compton scattering beyond the local-constant-field approximation
journal, July 2018


High-Energy Electromagnetic Conversion Processes in Intense Magnetic Fields
journal, October 1966


Possibility of Prolific Pair Production with High-Power Lasers
journal, November 2008


Depletion of Intense Fields
journal, April 2017


Extended particle-in-cell schemes for physics in ultrastrong laser fields: Review and developments
journal, August 2015


�ber das Verhalten eines Elektrons im homogenen elektrischen Feld nach der relativistischen Theorie Diracs
journal, November 1931


From quantum to classical modeling of radiation reaction: A focus on stochasticity effects
journal, April 2018


Effects of radiation reaction in relativistic laser acceleration
journal, November 2010


Backreaction on background fields: A coherent state approach
journal, January 2018


Experimental evidence of quantum radiation reaction in aligned crystals
journal, February 2018

  • Wistisen, Tobias N.; Di Piazza, Antonino; Knudsen, Helge V.
  • Nature Communications, Vol. 9, Issue 1
  • DOI: 10.1038/s41467-018-03165-4

Contemporary particle-in-cell approach to laser-plasma modelling
journal, September 2015


Trident pair production in a constant crossed field
journal, July 2013


Compton process in intense short laser pulses
journal, June 2012


Beam-shape effects in nonlinear Compton and Thomson scattering
journal, February 2010


Trident pair production in plane waves: Coherence, exchange, and spacetime inhomogeneity
journal, February 2018


Limitations on the Attainable Intensity of High Power Lasers
journal, August 2010


Complete QED Theory of Multiphoton Trident Pair Production in Strong Laser Fields
journal, August 2010


On the design of experiments for the study of extreme field limits in the interaction of laser with ultrarelativistic electron beam
journal, December 2011

  • Bulanov, S. V.; Esirkepov, T. Zh.; Hayashi, Y.
  • Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 660, Issue 1
  • DOI: 10.1016/j.nima.2011.09.029

Experimental Signatures of the Quantum Nature of Radiation Reaction in the Field of an Ultraintense Laser
journal, July 2018


Infrared divergences in plane wave backgrounds
journal, October 2012


Two-photon Compton process in pulsed intense laser fields
journal, May 2012


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