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Measurement of anisotropic plasma properties along the magnetic nozzle expansion of an electron cyclotron resonance thruster

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dc.affiliation.dptoUC3M. Departamento de Ingeniería Aeroespaciales
dc.affiliation.grupoinvUC3M. Grupo de Investigación: Equipo de Propulsión Espacial y Plasmas (EP2)es
dc.contributor.authorCorreyero Plaza, Sara
dc.contributor.authorJarrige, Julien
dc.contributor.authorPackan, Denis
dc.contributor.authorAhedo Galilea, Eduardo Antonio
dc.contributor.funderEuropean Commissiones
dc.date.accessioned2018-11-14T13:15:30Z
dc.date.available2018-11-14T13:15:30Z
dc.date.issued2017
dc.descriptionProceeding of: 35th International Electric Propulsion Conference (IEPC), October 8-12 2017, Atlanta, Georgia, USAen
dc.description.abstractThis work presents experimental measurements along the magnetized plume of the ECR thruster developed by ONERA. Langmuir probes are used to determine the electron energy probability function (eepf) at different axial positions, revealing the non-local character of the distributions. The second part of the paper details a combined diagnostics of non-intrusive diamagnetic loop measurements and laser induced fluorescence to estimate the perpendicular electron temperature inside the plasma source. Averaged perpendicular electron pressure, plasma density, ion velocity at the exit plane and perpendicular electron temperature are determined as functions of the mass flow rate.es
dc.description.sponsorshipThis work was made in the framework of project MINOTOR that has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 730028.en
dc.format.extent10es
dc.format.mimetypeapplication/pdf
dc.identifier.bibliographicCitation35th International Electric Propulsion Conference (IEPC), Georgia Institute of Technology, October 8-12 2017, Atlanta, Georgia, 10 p.en
dc.identifier.publicationfirstpage1es
dc.identifier.publicationlastpage10es
dc.identifier.urihttps://hdl.handle.net/10016/27688
dc.identifier.uxxiCC/0000028191
dc.language.isoengen
dc.relation.eventdate2017-10-08es
dc.relation.eventplaceAtlanta, Georgia, USAen
dc.relation.eventtitle35th International Electric Propulsion Conference (IEPC)en
dc.relation.projectIDinfo:eu-repo/grantAgreement/EC/H2020/730028en
dc.relation.publisherversionhttp://electricrocket.org/IEPC/IEPC_2017_437.pdf
dc.rights.accessRightsopen accessen
dc.subject.ecienciaAeronáuticaes
dc.subject.otherAnisotropic plasma propertiesen
dc.subject.otherMagnetic nozzle expansionen
dc.subject.otherElectron cyclotron resonance thrusteren
dc.subject.otherECR thrusteren
dc.titleMeasurement of anisotropic plasma properties along the magnetic nozzle expansion of an electron cyclotron resonance thrusteren
dc.typeconference proceedings*
dspace.entity.typePublication
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