Wave-Front Error Measurements and Alignment of CLASP2 Telescope with a Dual-Band Pass Cold Mirror Coated Primary Mirror [STUB]

Abstract: "Chromospheric LAyer Spectro-Polarimeter (CLASP2)" is the next sounding rocket experiment of the "Chromospheric Lyman-Alpha Spectro-Polarimeter…

Dynamic Analysis of the hFan, a Parallel Hybrid Electric Turbofan Engine [STUB]

Abstract: NASA and a variety of aerospace industry stakeholders are investing in conceptual studies of electrified…

Ion Velocity in the Discharge Channel and Near-Field of the HERMeS Hall Thruster

Abstract: NASA is continuing the development of a 12.5-kW Hall thruster system, which is baselined in…

Dynamic Power Convertor Development for Radioisotope Power Systems at NASA Glenn Research Center

Abstract: The Thermal Energy Conversion Branch at NASA Glenn Research Center (GRC) is supporting the development…

Simulation of Charge Collection to Spacecraft Surfaces: Freja Satellite

Abstract: As spacecraft travel through space plasma, spacecraft surfaces become charged by the collection of charged…

Supermirror Design for Hard X-Ray Telescopes On-Board Hitomi (ASTROH) [STUB]

Abstract: We designed depth-graded multilayers, so-called supermirrors, with platinum/carbon (Pt/C) layer pairs for the Hard X-Ray…

Comparisons of Bispectral and Polarimetric Retrievals of Marine Boundary Layer Cloud Microphysics: Case Studies Using a LES- Satellite Retrieval Simulator [STUB]

Abstract: Many passive remote-sensing techniques have been developed to retrieve cloud microphysical properties from satellite-based sensors,…

Multi-Parameter Nonlinear Gain Correction of X-Ray Transition Edge Sensors for the X-Ray Integral Field Unit [STUB]

Abstract: With its array of 3840 Transition Edge Sensors (TESs), the Athena X-ray Integral Field Unit…

Generation Mechanism for Interlinked Flux Tubes on the Magnetopause [STUB]

Abstract: We use a global magnetohydrodynamics simulation to analyze transient magnetic reconnection processes at the magnetopause.…

Toward Large Field-Of-View High-Resolution X-Ray Imaging Spectrometers: Microwave Multiplexed Readout of 28 TES Microcalorimeters [STUB]

Abstract: We performed small-scale demonstrations at GSFC of high-resolution Xray TES microcalorimeters read out using a…