Resonance between heat-carrying electrons and Langmuir waves in inertial confinement fusion plasmas
Abstract
In ignition scale hot plasmas, temperature gradients and thermal transport modify electron distributions in a velocity range resonant with Langmuir waves typical of those produced by stimulated Raman scattering. We examine the resultant changes to the Landau damping experienced by these Langmuir waves and the levels of thermal plasma fluctuations. The form factor and Thomson scattering cross-section in such plasmas display unique characteristics of the background conditions. A theoretical model and high-order Vlasov-Fokker-Planck simulations are used in our analysis. As a result, an experiment to measure changes in thermal plasma fluctuation levels due to a thermal gradient is proposed.
- Authors:
-
- Univ. of Alberta, Edmonton, AB (Canada)
- Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)
- Russian Academy of Sciences, Moscow (Russia); VNIIA, ROSATOM, Moscow (Russia)
- UCLA, Los Angeles, CA (United States)
- Assoc. EURATOM-Confederation Suisse, Lausanne (Switzerland)
- LCLS, Stanford, CA (United States)
- Publication Date:
- Research Org.:
- Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)
- Sponsoring Org.:
- USDOE National Nuclear Security Administration (NNSA)
- OSTI Identifier:
- 1458713
- Alternate Identifier(s):
- OSTI ID: 1421116
- Report Number(s):
- LLNL-JRNL-734912
Journal ID: ISSN 1070-664X; 885747; TRN: US1901514
- Grant/Contract Number:
- AC52-07NA27344; FC02-04ER54789; NA0001833
- Resource Type:
- Accepted Manuscript
- Journal Name:
- Physics of Plasmas
- Additional Journal Information:
- Journal Volume: 23; Journal Issue: 1; Journal ID: ISSN 1070-664X
- Publisher:
- American Institute of Physics (AIP)
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 70 PLASMA PHYSICS AND FUSION TECHNOLOGY
Citation Formats
Rozmus, W., Chapman, T., Brantov, A., Winjum, B. J., Berger, R. L., Brunner, S., Bychenkov, V. Yu., Tableman, A., Tzoufras, M., and Glenzer, S. Resonance between heat-carrying electrons and Langmuir waves in inertial confinement fusion plasmas. United States: N. p., 2016.
Web. doi:10.1063/1.4939603.
Rozmus, W., Chapman, T., Brantov, A., Winjum, B. J., Berger, R. L., Brunner, S., Bychenkov, V. Yu., Tableman, A., Tzoufras, M., & Glenzer, S. Resonance between heat-carrying electrons and Langmuir waves in inertial confinement fusion plasmas. United States. https://doi.org/10.1063/1.4939603
Rozmus, W., Chapman, T., Brantov, A., Winjum, B. J., Berger, R. L., Brunner, S., Bychenkov, V. Yu., Tableman, A., Tzoufras, M., and Glenzer, S. Fri .
"Resonance between heat-carrying electrons and Langmuir waves in inertial confinement fusion plasmas". United States. https://doi.org/10.1063/1.4939603. https://www.osti.gov/servlets/purl/1458713.
@article{osti_1458713,
title = {Resonance between heat-carrying electrons and Langmuir waves in inertial confinement fusion plasmas},
author = {Rozmus, W. and Chapman, T. and Brantov, A. and Winjum, B. J. and Berger, R. L. and Brunner, S. and Bychenkov, V. Yu. and Tableman, A. and Tzoufras, M. and Glenzer, S.},
abstractNote = {In ignition scale hot plasmas, temperature gradients and thermal transport modify electron distributions in a velocity range resonant with Langmuir waves typical of those produced by stimulated Raman scattering. We examine the resultant changes to the Landau damping experienced by these Langmuir waves and the levels of thermal plasma fluctuations. The form factor and Thomson scattering cross-section in such plasmas display unique characteristics of the background conditions. A theoretical model and high-order Vlasov-Fokker-Planck simulations are used in our analysis. As a result, an experiment to measure changes in thermal plasma fluctuation levels due to a thermal gradient is proposed.},
doi = {10.1063/1.4939603},
journal = {Physics of Plasmas},
number = 1,
volume = 23,
place = {United States},
year = {Fri Jan 15 00:00:00 EST 2016},
month = {Fri Jan 15 00:00:00 EST 2016}
}
Web of Science
Works referenced in this record:
Reduced entropic model for studies of multidimensional nonlocal transport in high-energy-density plasmas
journal, August 2015
- Del Sorbo, D.; Feugeas, J. -L.; Nicolaï, Ph.
- Physics of Plasmas, Vol. 22, Issue 8
A Vlasov–Fokker–Planck code for high energy density physics
journal, July 2011
- Tzoufras, M.; Bell, A. R.; Norreys, P. A.
- Journal of Computational Physics, Vol. 230, Issue 17
Stimulated Raman scatter analyses of experiments conducted at the National Ignition Facility
journal, May 2011
- Hinkel, D. E.; Rosen, M. D.; Williams, E. A.
- Physics of Plasmas, Vol. 18, Issue 5
Ion acoustic instability driven by a temperature gradient in laser-produced plasmas
journal, August 2001
- Brantov, A. V.; Bychenkov, V. Yu.; Rozmus, W.
- Physics of Plasmas, Vol. 8, Issue 8
Shock Ignition of Thermonuclear Fuel with High Areal Density
journal, April 2007
- Betti, R.; Zhou, C. D.; Anderson, K. S.
- Physical Review Letters, Vol. 98, Issue 15
Effect of Nonlocal Transport on Heat-Wave Propagation
journal, May 2004
- Gregori, G.; Glenzer, S. H.; Knight, J.
- Physical Review Letters, Vol. 92, Issue 20
Two-plasmon-decay instability in direct-drive inertial confinement fusion experiments
journal, May 2009
- Seka, W.; Edgell, D. H.; Myatt, J. F.
- Physics of Plasmas, Vol. 16, Issue 5
Elecron Energy Transport in Steep Temperature Gradients in Laser-Produced Plasmas
journal, January 1981
- Bell, A. R.; Evans, R. G.; Nicholas, D. J.
- Physical Review Letters, Vol. 46, Issue 4
Electron Heat Transport down Steep Temperature Gradients
journal, December 1982
- Matte, J. P.; Virmont, J.
- Physical Review Letters, Vol. 49, Issue 26
Time-resolved observations of stimulated Raman scattering from laser-produced plasmas
journal, January 1983
- Turner, R. E.
- Physics of Fluids, Vol. 26, Issue 2
Stimulated Raman scattering in large plasmas
journal, January 1982
- Phillion, D. W.
- Physics of Fluids, Vol. 25, Issue 8
Experimental studies of Raman scattering from foam targets using a 0.35 μm laser beam
journal, January 1987
- Figueroa, H.; Joshi, C.; Clayton, C. E.
- Physics of Fluids, Vol. 30, Issue 2
Electron energy transport in ion waves and its relevance to laser-produced plasmas
journal, January 1983
- Bell, A. R.
- Physics of Fluids, Vol. 26, Issue 1
Comparison for non-local hydrodynamic thermal conduction models
journal, February 2013
- Marocchino, A.; Tzoufras, M.; Atzeni, S.
- Physics of Plasmas, Vol. 20, Issue 2
The role of a detailed configuration accounting (DCA) atomic physics package in explaining the energy balance in ignition-scale hohlraums
journal, September 2011
- Rosen, M. D.; Scott, H. A.; Hinkel, D. E.
- High Energy Density Physics, Vol. 7, Issue 3
Mitigation of two-plasmon decay in direct-drive inertial confinement fusion through the manipulation of ion-acoustic and Langmuir wave damping
journal, May 2013
- Myatt, J. F.; Vu, H. X.; DuBois, D. F.
- Physics of Plasmas, Vol. 20, Issue 5
Simulations of electron transport in laser hot spots
journal, March 2002
- Brunner, S.; Valeo, E.
- Physics of Plasmas, Vol. 9, Issue 3
A multi-dimensional Vlasov-Fokker-Planck code for arbitrarily anisotropic high-energy-density plasmas
journal, May 2013
- Tzoufras, M.; Tableman, A.; Tsung, F. S.
- Physics of Plasmas, Vol. 20, Issue 5
Return current instability in laser heated plasmas
journal, November 1995
- Tikhonchuk, V. T.; Rozmus, W.; Bychenkov, V. Yu.
- Physics of Plasmas, Vol. 2, Issue 11
Transport Phenomena in a Completely Ionized Gas
journal, March 1953
- Spitzer, Lyman; Härm, Richard
- Physical Review, Vol. 89, Issue 5
Angular moment model for the Fokker-Planck equation
journal, July 2010
- Dubroca, B.; Feugeas, J. -L.; Frank, M.
- The European Physical Journal D, Vol. 60, Issue 2
Nonlocal electron transport in laser heated plasmas
journal, July 1998
- Brantov, A. V.; Bychenkov, V. Yu.; Tikhonchuk, V. T.
- Physics of Plasmas, Vol. 5, Issue 7
Multibeam Stimulated Raman Scattering in Inertial Confinement Fusion Conditions
journal, July 2015
- Michel, P.; Divol, L.; Dewald, E. L.
- Physical Review Letters, Vol. 115, Issue 5
Raman Backscatter as a Remote Laser Power Sensor in High-Energy-Density Plasmas
journal, July 2013
- Moody, J. D.; Strozzi, D. J.; Divol, L.
- Physical Review Letters, Vol. 111, Issue 2
Principles of Plasma Electrodynamics
book, January 1984
- Alexandrov, Andrey F.; Bogdankevich, Larisa S.; Rukhadze, Anri A.
Heat transport and electron distribution function in laser produced plasmas with hot spots
journal, May 2002
- Batishchev, O. V.; Bychenkov, V. Yu.; Detering, F.
- Physics of Plasmas, Vol. 9, Issue 5
Nonlocal Electron Transport in a Plasma
journal, December 1995
- Bychenkov, V. Yu.; Rozmus, W.; Tikhonchuk, V. T.
- Physical Review Letters, Vol. 75, Issue 24
Nonlocal Heat Transport Due to Steep Temperature Gradients
journal, October 1983
- Luciani, J. F.; Mora, P.; Virmont, J.
- Physical Review Letters, Vol. 51, Issue 18
Nonlocal Electron Heat Transport by Not Quite Maxwell-Boltzmann Distributions
journal, October 1986
- Albritton, J. R.; Williams, E. A.; Bernstein, I. B.
- Physical Review Letters, Vol. 57, Issue 15
Laser–plasma interaction studies in the context of shock ignition: the regime dominated by parametric instabilities
journal, July 2013
- Klimo, O.; Tikhonchuk, V. T.
- Plasma Physics and Controlled Fusion, Vol. 55, Issue 9
Thomson scattering measurements of heat flow in a laser-produced plasma
journal, March 2004
- Hawreliak, J.; Chambers, D. M.; Glenzer, S. H.
- Journal of Physics B: Atomic, Molecular and Optical Physics, Vol. 37, Issue 7
Works referencing / citing this record:
Measuring heat flux from collective Thomson scattering with non-Maxwellian distribution functions
journal, March 2019
- Henchen, R. J.; Sherlock, M.; Rozmus, W.
- Physics of Plasmas, Vol. 26, Issue 3
Validation of OSHUN against collisionless and collisional plasma physics
journal, May 2018
- Joglekar, Archis S.; Winjum, Benjamin J.; Tableman, Adam
- Plasma Physics and Controlled Fusion, Vol. 60, Issue 6