Non-ideal MHD shearing-box simulations with a new damping scheme yield power-law scalings for wind-driven accretion rates based on midplane plasma beta, ambipolar Elsasser number, and active layer thickness that match results within a factor of 2-3.
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astro-ph.EP 3years
2026 3representative citing papers
Disk formation simulations reproduce carbonaceous chondrule oxygen isotopes with moderate radial infall or ice-depleted parental clouds, but ordinary chondrules inside the snow line remain difficult to explain under the modeled conditions.
Hayabusa2 will conduct a 5.25 km/s flyby of asteroid Torifune at 1-10 km distance in 2026 to study inner solar system material transport and test planetary defense technologies.
citing papers explorer
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Beyond the $\alpha$ model: scaling the wind-driven accretion rate in protoplanetary disks using systematic non-ideal magnetohydrodynamical simulations
Non-ideal MHD shearing-box simulations with a new damping scheme yield power-law scalings for wind-driven accretion rates based on midplane plasma beta, ambipolar Elsasser number, and active layer thickness that match results within a factor of 2-3.
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Oxygen Isotopic Compositions of Chondrules as Probes of Solar Protoplanetary Disk Formation
Disk formation simulations reproduce carbonaceous chondrule oxygen isotopes with moderate radial infall or ice-depleted parental clouds, but ordinary chondrules inside the snow line remain difficult to explain under the modeled conditions.
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Overview of Hayabusa2 extended mission's flyby of Near-Earth Asteroid (98943) Torifune
Hayabusa2 will conduct a 5.25 km/s flyby of asteroid Torifune at 1-10 km distance in 2026 to study inner solar system material transport and test planetary defense technologies.