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    Insights from Collisional-Radiative Models of Neutral and Singly-Ionized Xenon in Hall Thrusters

    Chaplin, Vernon H. / Konopliv, Mary / Simka, Timothy et al. | AIAA | 2021

      INSIGHTS FROM COLLISIONAL-RADIATIVE MODELS OF NEUTRAL AND SINGLYIONIZED XENON IN HALL THRUSTERS

      Chaplin, Vernon H. / Konopliv, Mary / Simka, Timothy et al. | TIBKAT | 2021

    Collisional-Radiative Models of Neutral and Singly-Ionized Xenon in Hall Thrusters: Experimental Validation and Model Investigations

    Konopliv, Mary / Johnson, Lee K. / Chaplin, Vernon H. et al. | AIAA | 2021

    NASA's Surface Biology and Geology Concept Study: Status and Next Steps

    David R Thompson / David S Schimel / Benjamin Poulter et al. | NTRS | 2021

    Development of Carbon Dioxide Removal Systems for Advanced Exploration Systems 2016-2017

    Knox, James C. / Peters, Warren / Cmarik, Gregory E. et al. | NTRS | 2017

    Evaluation of an Atmosphere Revitalization Subsystem for Deep Space Exploration Missions

    Perry, Jay L. / Abney, Morgan B. / Conrad, Ruth E. et al. | NTRS | 2015

    Analyzing the Impacts of Natural Environments on Launch and Landing Availability for NASA’s Exploration Systems Development Programs

    Altino, Karen / Burns, K. Lee / Barbré, Robert E. et al. | AIAA | 2014

    A Comparison of the Emissions from Gasoline vs. Compressed Natural Gas for an Electronic Fuel Injected Two Cylinder, Four-Stroke Engine

    Gautam, Amitabh S. / Deminco, Chris M. / Lee, James Howard et al. | SAE Technical Papers | 2012

    Optical Navigation Plan and Strategy for the Lunar Lander Altair

    Riedel, Joseph E. / Vaughan, Andrew T. / Werner, Robert A. et al. | NTRS | 2010