DC Field | Value | Language |
---|---|---|
dc.contributor.author | Suk, H | - |
dc.contributor.author | Kim, C | - |
dc.contributor.author | Kim, GH | - |
dc.contributor.author | Kim, JU | - |
dc.contributor.author | Ko, IS | - |
dc.contributor.author | Lee, HJ | - |
dc.date.accessioned | 2021-12-05T02:41:37Z | - |
dc.date.available | 2021-12-05T02:41:37Z | - |
dc.date.created | 2009-02-28 | - |
dc.date.issued | 2003-09-22 | - |
dc.identifier.issn | 0375-9601 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/108149 | - |
dc.description.abstract | When a laser wake wave passes through a sharp downward density transition in plasmas, a significant amount of plasma electrons are self-injected into the acceleration phase of the wakefield and accelerated to relativistic high energies over a very short distance. We report that the energies of the injected plasma electrons can be increased a few times if an upward density tapering is used. Although space-charge effect of the trapped electrons deforms the accelerating wakefield severely, it is demonstrated that density tapering is a very effective way to enhance the trapped electron energies. (C) 2003 Elsevier B.V. All rights reserved. | - |
dc.language | English | - |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.relation.isPartOf | PHYSICS LETTERS A | - |
dc.subject | ELECTRON ACCELERATION | - |
dc.subject | WAKE FIELDS | - |
dc.subject | PULSES | - |
dc.subject | WAVE | - |
dc.title | Energy enhancement in the self-injected laser wakefield acceleration using tapered plasma densities | - |
dc.type | Article | - |
dc.identifier.doi | 10.1016/j.physleta.2003.07.003 | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | PHYSICS LETTERS A, v.316, no.3-4, pp.233 - 237 | - |
dc.identifier.wosid | 000185532500012 | - |
dc.citation.endPage | 237 | - |
dc.citation.number | 3-4 | - |
dc.citation.startPage | 233 | - |
dc.citation.title | PHYSICS LETTERS A | - |
dc.citation.volume | 316 | - |
dc.contributor.affiliatedAuthor | Ko, IS | - |
dc.identifier.scopusid | 2-s2.0-2942632884 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | ELECTRON ACCELERATION | - |
dc.subject.keywordPlus | WAKE FIELDS | - |
dc.subject.keywordPlus | PULSES | - |
dc.subject.keywordPlus | WAVE | - |
dc.relation.journalWebOfScienceCategory | Physics, Multidisciplinary | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Physics | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.
library@postech.ac.kr Tel: 054-279-2548
Copyrights © by 2017 Pohang University of Science ad Technology All right reserved.