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dc.creatorStupakov, G.en_US
dc.creatorBreizman, B.en_US
dc.creatorKhudik, V.en_US
dc.creatorShvets, G.en_US
dc.date.accessioned2017-07-18T20:09:13Z
dc.date.available2017-07-18T20:09:13Z
dc.date.issued2016-10en_US
dc.identifierdoi:10.15781/T2BR8MX67
dc.identifier.citationStupakov, G., B. Breizman, V. Khudik, and G. Shvets. "Wake excited in plasma by an ultrarelativistic pointlike bunch." Physical Review Accelerators and Beams 19, no. 10 (2016): 101302.en_US
dc.identifier.issn2469-9888en_US
dc.identifier.urihttp://hdl.handle.net/2152/61067
dc.description.abstractWe study propagation of a relativistic electron bunch through a cold plasma assuming that the transverse and longitudinal dimensions of the bunch are much smaller than the plasma collisionless skin depth. Treating the bunch as a point charge and assuming that its charge is small, we derive a simplified system of equations for the plasma electrons and show that, through a simple rescaling of variables, the bunch charge can be eliminated from the equations. The equations demonstrate an ion cavity formed behind the driver. They are solved numerically and the scaling of the cavity parameters with the driver charge is obtained. A numerical solution for the case of a positively charged driver is also found.en_US
dc.description.sponsorshipDepartment of Energy DE-AC03-76SF00515en_US
dc.description.sponsorshipU.S. Department of Energy DEFG02-04ER54742 DE-SC0007889 DE-SC0010622en_US
dc.description.sponsorshipAir Force Office of Scientific Research (AFOSR) FA9550-14-1-0045en_US
dc.language.isoEnglishen_US
dc.relation.ispartofUT Faculty/Researcher Worksen_US
dc.rightsAdministrative deposit of works to Texas ScholarWorks: This works author(s) is or was a University faculty member, student or staff member; this article is already available through open access or the publisher allows a PDF version of the article to be freely posted online. The library makes the deposit as a matter of fair use (for scholarly, educational, and research purposes), and to preserve the work and further secure public access to the works of the University.en_US
dc.subjectwakefield acceleratoren_US
dc.subjectelectron-beamen_US
dc.titleWake excited in plasma by an ultrarelativistic pointlike bunchen_US
dc.typeArticleen_US
dc.description.departmentPhysicsen_US
dc.rights.restrictionopenen_US
dc.identifier.doi10.1103/PhysRevAccelBeams.19.101302en_US
dc.contributor.utaustinauthorBreizman, B.en_US
dc.contributor.utaustinauthorKhudik, V.en_US
dc.contributor.utaustinauthorShvets, G.en_US
dc.relation.ispartofserialPhysical Review Accelerators and Beamsen_US


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