Results 21 to 30 of about 13,506 (288)
Calibrating beam fluxes of a low-energy neutral atom beam facility. [PDF]
, 2023 Scientific detection and imaging instruments for low-energetic neutral atoms (ENA) onboard spacecraft require thorough pre-flight laboratory calibration against a well-characterized neutral atom beam source.
André Galli +5 more
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Exploring the Structure, Energetic, and Magnetic Properties of Neutral Small Lithium Clusters Doped with Yttrium: Supermagnetic Atom Research [PDF]
ACS Omega, 2018 Density functional theory calculations based on magnetic and energetic stability criteria were performed to study a series of yttrium-doped lithium neutral clusters.
Juan Pablo Mojica-Sánchez +3 more
doaj +2 more sources
The NUADU experiment on TC-2 and the first Energetic Neutral Atom (ENA) images recorded by this instrument [PDF]
Annales Geophysicae, 2005 The Earth’s ring current and how it responds to varying interplanetary conditions is described and an account provided of the production of Energetic Neutral Atoms (ENAs) in the geo-corona.
S. McKenna-Lawlor +16 more
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Solar-Terrestrial Physics, 2021 Since the moon’s revolution cycle is exactly the same as its rotation cycle, we can only see the moon always facing Earth in the same direction. Based on the clean particle radiation environment of the moon, a neutral atomic telemetry base station could ...
Li Lu +6 more
doaj +1 more source
Energetic Neutral Atoms from the Heliosheath
The Astrophysical Journal, 2006 We present the measurement and analysis of hydrogen energetic neutral atoms (ENAs) recorded with the NPD sensor of the ASPERA-3 instrument on board Mars Express during the cruise phase and the Mars orbit phase. We conclude that the origin of these ENAs is the inner heliosheath. The ENA energy spectra are all very similar and can be fitted well by a two-
Wurz, Peter +3 more
openaire +2 more sources
Astronomy, 2023 The distribution of energetic ion flux in the ring current region, such as a meteorological cumulonimbus cloud, stores up the particle energy for a geomagnetic substorm.
Li Lu +5 more
doaj +1 more source
Emission of energetic neutral atoms from water ice under Ganymede surface-like conditions [PDF]
, 2016 The co-rotating plasma around Jupiter precipitates on the surfaces of the jovian moons, where it is not hindered by a local magnetic field. Precipitating ions lead to the emission of energetic neutral atoms, which are produced via backscattering and ...
Wieser, Martin +3 more
core +1 more source
Data for the research article: "Simulations of Energetic Neutral Atom sputtering from Ganymede in preparation for the JUICE mission" [PDF]
, 2021 Data for the research article: "Simulations of Energetic Neutral Atom sputtering from Ganymede in preparation for the JUICE mission"This research was supported by the Swedish National Space Agency, grant 189 ...
Angèle Pontoni
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Earth and Planetary Physics, 2020 The main objective of the Mars Ion and Neutral Particle Analyzer (MINPA) aboard the Chinese Mars Exploration Mission (Tianwen-1) is to study the solar wind–Mars interaction by measuring the ions and energetic neutral atoms (ENAs) near Mars.
LingGao Kong +17 more
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Following the Path of Least Resistance
Perspectives of Earth and Space Scientists, 2022 The reason a path may be the path of least resistance is because it may be the path for which you are most suited. For you it may look like a stroll in the park; for someone else, it may look like climbing Everest. Or vice versa.
Donald G. Mitchell
doaj +1 more source