Results 101 to 110 of about 4,196,309 (173)

Planet Mass Function around M Stars at 1–10 au: A Plethora of Sub-Earth Mass Objects

open access: yesThe Astrophysical Journal
Small planets (≲1 M _⊕ ) at intermediate orbital distances (∼1 au) represent an uncharted territory in exoplanetary science. The upcoming microlensing survey by the Nancy Grace Roman Space Telescope will be sensitive to objects as light as Ganymede and ...
Yayaati Chachan, Eve J. Lee
doaj   +1 more source

Boundary Layers of Circumplanetary Disks around Spinning Planets. II. Global Modes with Azimuthal Magnetic Fields

open access: yesThe Astrophysical Journal
The accretion of material from disks onto weakly magnetized objects invariably involves its traversal through a material surface, known as the boundary layer (BL).
Zhihao Fu, Shunquan Huang, Cong Yu
doaj   +1 more source

Constraints on the Orbit of the Young Substellar Companion GQ Lup B from High-resolution Spectroscopy and VLTI/GRAVITY Astrometry

open access: yesThe Astrophysical Journal
Understanding the orbits of giant planets is critical for testing planet formation models, particularly at wide separations (>10 au) where traditional core accretion becomes inefficient.
Vidya Venkatesan   +101 more
doaj   +1 more source

Euhabitability: A New Term to Aid in the Search for Life in Addition to the Habitable Zone Framework. [PDF]

open access: yesSpace Sci Rev
Glaser DM   +7 more
europepmc   +1 more source

Computational challenges in exoplanet atmospheric retrieval. [PDF]

open access: yesLiving Rev Comput Astrophys
K Barstow J, Welbanks L.
europepmc   +1 more source

Lightning initiation on the exoplanet K2-18b. [PDF]

open access: yesSci Rep
Fangel-Lloyd E   +5 more
europepmc   +1 more source

What the Solar System Can Teach Us About Rocky Exoplanets. [PDF]

open access: yesSpace Sci Rev
Byrne PK   +11 more
europepmc   +1 more source

A Stellar magnesium to silicon ratio in the atmosphere of an exoplanet. [PDF]

open access: yesNat Commun
Sanchez JA   +19 more
europepmc   +1 more source

Exo-Geoscience Perspectives Beyond Habitability. [PDF]

open access: yesSpace Sci Rev
Spohn T   +7 more
europepmc   +1 more source

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