Generation of superhot electrons by intense field structures

Rainer Salomaa; Seppo Karttunen; P. Mulser; Timo Pättikangas; W. Schneider

doi:10.1063/1.55245

Generation of superhot electrons by intense field structures

Rainer Salomaa, Seppo Karttunen, P. Mulser, Timo Pättikangas, W. Schneider

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

Abstract

Strong, localized electrostatic fields created in laser plasma interactions act as a source of hot electrons. We have derived analytical formulas based on adiabatic invariants for explaining of the main characteristics of the electron spectra found in test particle calculations and in full wave-particle simulations. The electrons are treated relativistically. Simple models for phenomenological description of nonlinear wave damping are discussed.

Original language	English
Title of host publication	Superstrong Fields in Plasmas
Subtitle of host publication	First International Conference
Publisher	American Institute of Physics (AIP)
Pages	377-382
ISBN (Print)	1-56396-748-0
DOIs	https://doi.org/10.1063/1.55245
Publication status	Published - 1998
MoE publication type	A4 Article in a conference publication
Event	1st International Conference on Superstrong Fields in Plasmas - Varenna, Italy Duration: 27 Aug 1997 → 2 Sept 1997

Publication series

Series	AIP Conference Proceedings
Volume	426
ISSN	0094-243X

Conference

Conference	1st International Conference on Superstrong Fields in Plasmas
Country/Territory	Italy
City	Varenna
Period	27/08/97 → 2/09/97

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10.1063/1.55245

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@inproceedings{eb99590e711540d09d26ac655736d3c4,

title = "Generation of superhot electrons by intense field structures",

abstract = "Strong, localized electrostatic fields created in laser plasma interactions act as a source of hot electrons. We have derived analytical formulas based on adiabatic invariants for explaining of the main characteristics of the electron spectra found in test particle calculations and in full wave-particle simulations. The electrons are treated relativistically. Simple models for phenomenological description of nonlinear wave damping are discussed.",

author = "Rainer Salomaa and Seppo Karttunen and P. Mulser and Timo P{\"a}ttikangas and W. Schneider",

year = "1998",

doi = "10.1063/1.55245",

language = "English",

isbn = "1-56396-748-0",

series = "AIP Conference Proceedings",

publisher = "American Institute of Physics (AIP)",

pages = "377--382",

booktitle = "Superstrong Fields in Plasmas",

address = "United States",

note = "1st International Conference on Superstrong Fields in Plasmas ; Conference date: 27-08-1997 Through 02-09-1997",

}

Salomaa, R, Karttunen, S, Mulser, P, Pättikangas, T & Schneider, W 1998, Generation of superhot electrons by intense field structures. in Superstrong Fields in Plasmas: First International Conference. American Institute of Physics (AIP), AIP Conference Proceedings, vol. 426, pp. 377-382, 1st International Conference on Superstrong Fields in Plasmas, Varenna, Italy, 27/08/97. https://doi.org/10.1063/1.55245

Generation of superhot electrons by intense field structures. / Salomaa, Rainer; Karttunen, Seppo; Mulser, P. et al.
Superstrong Fields in Plasmas: First International Conference. American Institute of Physics (AIP), 1998. p. 377-382 (AIP Conference Proceedings, Vol. 426).

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

TY - GEN

T1 - Generation of superhot electrons by intense field structures

AU - Salomaa, Rainer

AU - Karttunen, Seppo

AU - Mulser, P.

AU - Pättikangas, Timo

AU - Schneider, W.

PY - 1998

Y1 - 1998

N2 - Strong, localized electrostatic fields created in laser plasma interactions act as a source of hot electrons. We have derived analytical formulas based on adiabatic invariants for explaining of the main characteristics of the electron spectra found in test particle calculations and in full wave-particle simulations. The electrons are treated relativistically. Simple models for phenomenological description of nonlinear wave damping are discussed.

AB - Strong, localized electrostatic fields created in laser plasma interactions act as a source of hot electrons. We have derived analytical formulas based on adiabatic invariants for explaining of the main characteristics of the electron spectra found in test particle calculations and in full wave-particle simulations. The electrons are treated relativistically. Simple models for phenomenological description of nonlinear wave damping are discussed.

U2 - 10.1063/1.55245

DO - 10.1063/1.55245

M3 - Conference article in proceedings

SN - 1-56396-748-0

T3 - AIP Conference Proceedings

SP - 377

EP - 382

BT - Superstrong Fields in Plasmas

PB - American Institute of Physics (AIP)

T2 - 1st International Conference on Superstrong Fields in Plasmas

Y2 - 27 August 1997 through 2 September 1997

ER -

Generation of superhot electrons by intense field structures

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