Simulation and Optimization of ESA Designs for Space Plasma Missions

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dc.contributor.advisorYoung, David T.en_US
dc.creatorGomez, Roman G.en_US
dc.date.accessioned2013-03-08T00:34:07Zen_US
dc.date.available2013-03-08T00:34:07Zen_US
dc.date.issued2011en_US
dc.description.abstractA novel electrostatic analyzer (ESA) simulation method that differs significantly from traditional methods is presented in this study, the "reverse-fly" simulation method. The simulation process and its applications are discussed in detail. This method is tested by comparing its results to the published test data of three experimental instruments; The Proton Electrostatic Analyzer-High Geometric Factor (PESA-H) instrument on the Wind mission [Lin, et al. 1995], the 2π-Toroidal Analyzer (2πTA) of Young, et al., [1988], and the Hot Plasma Composition Analyzer (HPCA) to be used in the upcoming Magnetospheric Multi-scale (MMS) mission. The strong agreement between simulation and experimental results verifies the accuracy of this technique. Our results reveal detailed properties of ESA response that are not practical to assess using laboratory data. This simulation method then is used to compare the transmission characteristics of five published ESA geometries to efficiently determine the optimal ESA geometry for use in future space missions. We show that the simulation methods described here are an important contribution to instrument design and development techniques and are critical to efficient and accurate verification of instrument performance.en_US
dc.format.extent175 p.en_US
dc.format.mimetypeapplication/pdfen_US
dc.identifier.callnoTHESIS PHYS. 2011 GOMEZen_US
dc.identifier.citationGomez, Roman G.. "Simulation and Optimization of ESA Designs for Space Plasma Missions." (2011) Diss., Rice University. <a href="https://hdl.handle.net/1911/70250">https://hdl.handle.net/1911/70250</a>.en_US
dc.identifier.digitalGomezRen_US
dc.identifier.urihttps://hdl.handle.net/1911/70250en_US
dc.language.isoengen_US
dc.rightsCopyright is held by the author, unless otherwise indicated. Permission to reuse, publish, or reproduce the work beyond the bounds of fair use or other exemptions to copyright law must be obtained from the copyright holder.en_US
dc.subjectPure sciencesen_US
dc.subjectElectrostatic analyzersen_US
dc.subjectSpace plasmaen_US
dc.subjectVelocity distributionen_US
dc.subjectAstrophysicsen_US
dc.titleSimulation and Optimization of ESA Designs for Space Plasma Missionsen_US
dc.typeThesisen_US
dc.type.materialTexten_US
thesis.degree.departmentPhysicsen_US
thesis.degree.disciplineNatural Sciencesen_US
thesis.degree.grantorRice Universityen_US
thesis.degree.levelDoctoralen_US
thesis.degree.nameDoctor of Philosophyen_US
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