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Undergraduate Research and Science Mission Opportunities with Microtechnology Enabled Particle Detectors

机译:本科研究与科学使命机会具有粒子探测器的微技术

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A collaborative research effort between the Johns Hopkins Applied Physics Laboratory (JHU/APL) and the Space Physicsand the Atmospheric Research Center (SPARC), located at the United States Air Force Academy (USAFA), has resultedin the development of a suite of miniaturized electrostatic analyzers (ESAs). This research effort is currently on thedevelopment of fifth generation charged particle detectors which include the Flat Plasma Spectrometer (FlaPS) and Canary,which have flight heritage, and the Energetic Electrostatic Analyzer (EESA) which is currently at the laboratory prototypestage. The implementation of microelectromechanical systems (MEMS) technology to fabricate the silicon wafer sensorheads used in the ESA design has enabled the development of plasma spectrometers that are low mass and consume littlepower, while still maintaining the performance capability of current state-of-the art instruments. This shift towards theaggressive miniaturization of charged particle detectors, coupled with the increasing capability of ever smaller satellitevehicles, has led to an increase in science mission opportunities. Through the course of this research program the cadetsworking at the SPARC have been engaged across a broad range of academic disciplines such as physics, computer science,astronautics, electrical and mechanical engineering. This program has allowed undergraduate students to participate inadvanced research as they develop into the next generation of scientists and engineers.
机译:Johns Hopkins应用物理实验室(JHU / APL)与空间物理学之间的协作研究努力和大气研究中心(SPARC),位于美国空军学院(USAFA),导致了在开发套件小型化静电分析仪(ESAs)。这项研究努力目前正在进行中开发第五代带电粒子检测器,包括扁平等离子体光谱仪(襟翼)和金丝雀,其中有飞行遗产和当前处于实验室原型的能量静电分析仪(EESA)阶段。微机电系统(MEMS)技术的实现制造硅晶片传感器ESA设计中使用的头部使得等离子体光谱仪的发展是低质量并消耗的电力,同时仍保持当前最先进的仪器的性能能力。这转向了充气粒子探测器的侵蚀性小型化,加上了更小的卫星的越来越多的能力车辆导致科学使命机会增加。通过这项研究计划的过程中的学员在SPARC工作已经参与了广泛的学科,如物理,计算机科学,航天,机电工程。该计划使本科生参加高级研究,因为他们发展成为下一代科学家和工程师。

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