Abstract: We examine the response of the thermosphere to the impact of solar wind dynamic pressure…
Author: New NASA STI
Spacecraft and Instrument Photoelectrons Measured by the Dual Electron Spectrometers on MMS [STUB]
Abstract: Secondary electrons are continuously generated via photoemission from sunlit spacecraft and instrument surfaces. These particles…
On the Magnetic Protection of the Atmosphere of Proxima Centauri b [STUB]
Abstract: The discovery of exoplanets orbiting red dwarfs, such as Proxima Centauri b, has led to…
Element Abundance Ratios in the Quiet Sun Transition Region
Abstract: Element abundance ratios of magnesium to neon (Mg/Ne) and neon to oxygen (Ne/O) in the…
The Varying Core Magnetic Field from a Space Weather Perspective
Abstract: This paper summarizes recent advances in our understanding of geomagnetism, and its relevance to terrestrial…
NASA Ames’ COSmIC Laboratory Astrophysics Facility: Recent Results and Progress
Abstract: The COSmIC facility was developed at NASA Ames to study interstellar, circumstellar and planetary analogs…
Exoplanet Classification and Yield Estimates for Direct Imaging Missions [STUB]
Abstract: Future NASA concept missions that are currently under study, like the Habitable Exoplanet Imaging Mission…
Coloring Jupiter’s Clouds: Radiolysis of Ammonium Hydrosulfide (NH4SH)
Abstract: Here we present our recent studies on the color and spectral reflectance changes induced by…
Spitzer Secondary Eclipses of Qatar-1b [STUB]
Abstract: Aims: Previous secondary eclipse observations of the hot Jupiter Qatar-1B in the Ks band suggest…
A Sun-to-Earth Analysis of Magnetic Helicity of the 2013 March 17-18 Interplanetary Coronal Mass Ejection [STUB]
Abstract: We compare the magnetic helicity in the 2013 March 17-18 interplanetary coronal mass ejection (ICME)…