Results 81 to 90 of about 1,869,289 (152)

No Signature of the Birth Environment of Exoplanets from Their Host Stars’ Mahalanobis Phase Space

open access: yesThe Astrophysical Journal
The architectures of extrasolar planetary systems often deviate considerably from the “standard” model for planet formation, which is largely based on our own solar system.
George A. Blaylock-Squibbs   +2 more
doaj   +1 more source

Data-driven Simulation of Effects of a Solar Flare with Extreme-ultraviolet Late Phase on Ionospheric Electron Density

open access: yesThe Astrophysical Journal
Effects of the extreme-ultraviolet (EUV) late phase of solar flares on the ionosphere were rarely studied. Here we simulated such effects on the ionospheric electron density using an ionosphere−thermosphere coupled model driven by the realistic solar ...
Xuanqing Liu   +7 more
doaj   +1 more source

Disentangling Metallicity Effects in Hot Jupiter Occurrence across Galactic Birth Radius and Phase-space Density

open access: yesThe Astronomical Journal
We explore how the correlation between host star metallicity and giant planets shapes hot Jupiter occurrence as a function of Galactic birth radius ( R _birth ) and phase-space density in the Milky Way disk.
Rayna Rampalli   +5 more
doaj   +1 more source

Editorial: The loss and acceleration mechanisms of energetic electrons in the Earth’s outer radiation belt

open access: yesFrontiers in Astronomy and Space Sciences
Chaoling Tang   +3 more
doaj   +1 more source

Erratum to: Entanglement entropy and phase space density: lowest Landau levels and 1/2 BPS states

open access: yesJournal of High Energy Physics, 2023
Sumit R. Das, Shaun Hampton, Sinong Liu
doaj   +1 more source

Exact Response Theory for Delay Equations. [PDF]

open access: yesEntropy (Basel)
Gollinucci F, Ortu E, Rondoni L.
europepmc   +1 more source

Spatiotemporal Encoding With Nonlinear Gradient Hardware Using Pulseq: From Principles to Practical Demonstration. [PDF]

open access: yesMagn Reson Med
Holl A   +8 more
europepmc   +1 more source

Smile-shaped electron gradient distributions observed during magnetic reconnection at Earth's magnetopause. [PDF]

open access: yesCommun Phys
Shuster JR   +27 more
europepmc   +1 more source

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