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DC Field | Value | Language |
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dc.citation.endPage | 409 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 397 | - |
dc.citation.title | LASER AND PARTICLE BEAMS | - |
dc.citation.volume | 26 | - |
dc.contributor.author | Kulagin, V. V. | - |
dc.contributor.author | Cherepenin, V. A. | - |
dc.contributor.author | Hur, Min Sup | - |
dc.contributor.author | Lee, J. | - |
dc.contributor.author | Suk, H. | - |
dc.date.accessioned | 2023-12-22T08:36:57Z | - |
dc.date.available | 2023-12-22T08:36:57Z | - |
dc.date.created | 2014-11-12 | - |
dc.date.issued | 2008-09 | - |
dc.description.abstract | The evolution of a high-density electron beam in the field of a super-intense laser pulse is considered. The one-dimensional (1D) theory for the description of interaction, taking into account the space-charge forces of the beam, is developed, and exact solutions for the equations of motion of the electrons are found. It was shown that the length of the high-density electron beam increases slowly in time after initial compression of the beam by the laser pulse as opposed to the low-density electron beam case, where the length is constant on average. Also, for the high-density electron beam, the sharp peak frozen into the density distribution can appear in addition to a microbunching, which is characteristic for a low-density electron beam in a super-intense laser field. Characteristic parameters for the evolution of the electron beam are calculated by an example of a step-like envelope of the laser pulse. Comparison with 1D particle-in-cell simulations shows adequacy of the derived theory. The considered issue is very important for a special two-pulse realization of a Thomson scattering scheme, where one high-intensity laser pulse is used for acceleration, compression and microbunching of the electron beam, and the other probe counter-streaming laser pulse is used for scattering with frequency up-shifting and amplitude enhancement. | - |
dc.identifier.bibliographicCitation | LASER AND PARTICLE BEAMS, v.26, no.3, pp.397 - 409 | - |
dc.identifier.doi | 10.1017/S0263034608000414 | - |
dc.identifier.issn | 0263-0346 | - |
dc.identifier.scopusid | 2-s2.0-51149112686 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/8745 | - |
dc.identifier.url | http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=51149112686 | - |
dc.identifier.wosid | 000259163400007 | - |
dc.language | 영어 | - |
dc.publisher | CAMBRIDGE UNIV PRESS | - |
dc.title | Evolution of a high-density electron beam in the field of a super-intense laser pulse | - |
dc.type | Article | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | laser-plasma interaction | - |
dc.subject.keywordAuthor | microbunching of electron beams | - |
dc.subject.keywordAuthor | super-intense laser pulse |
- |
dc.subject.keywordAuthor | ultrashort electron beams | - |
dc.subject.keywordPlus | PLASMA ACCELERATOR | - |
dc.subject.keywordPlus | HIGH-ENERGY | - |
dc.subject.keywordPlus | THIN FOIL | - |
dc.subject.keywordPlus | GENERATION | - |
dc.subject.keywordPlus | RADIATION | - |
dc.subject.keywordPlus | COMPRESSION | - |
dc.subject.keywordPlus | PETAWATT | - |
dc.subject.keywordPlus | BUNCHES | - |
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