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The Value-Added Catalog of ASAS-SN Eclipsing Binaries: Parameters of Thirty Thousand Detached Systems
Detached eclipsing binaries are a fundamental tool for measuring the physical parameters of stars that are effectively evolving in isolation.
Solar and Stellar Astrophysics
Llamaradas Estelares: Modeling the Morphology of White-Light Flares
Stellar variability is a limiting factor for planet detection and characterization, particularly around active M-type stars.
Solar and Stellar Astrophysics Earth and Planetary Astrophysics Instrumentation and Methods for Astrophysics
Another Shipment of Six Short-Period Giant Planets from TESS
We present the discovery and characterization of six short-period, transiting giant planets from NASA's Transiting Exoplanet Survey Satellite (TESS) -- TOI-1811 (TIC 376524552), TOI-2025 (TIC 394050135), TOI-2145 (TIC 88992642), TOI-2152 (TIC 395393265), TOI-2154 (TIC 428787891), & TOI-2497 (TIC 97568467).
Earth and Planetary Astrophysics Solar and Stellar Astrophysics
The Visual Survey Group: A Decade of Hunting Exoplanets and Unusual Stellar Events with Space-Based Telescopes
This article presents the history of the Visual Survey Group (VSG) - a Professional-Amateur (Pro-Am) collaboration within the field of astronomy working on data from several space missions (Kepler, K2 and TESS).
Earth and Planetary Astrophysics Instrumentation and Methods for Astrophysics Solar and Stellar Astrophysics
Patchy nightside clouds on ultra-hot Jupiters: General Circulation Model simulations with radiatively active cloud tracers
In this work, we add to previous efforts by also considering the localized condensation of clouds in the atmospheres of ultra-hot Jupiters, their resulting transport by the atmospheric circulation, and the radiative feedback of clouds on the atmospheric dynamics.
Earth and Planetary Astrophysics Atmospheric and Oceanic Physics
Further support and a candidate location for Planet 9
The existence of a hypothetical Planet 9 lurking in the outer solar system has been proposed as an explanation for the the anomalous clustering in the orbits of some trans-Neptunian objects.
Earth and Planetary Astrophysics
Wide twin binaries are extremely eccentric: evidence of twin binary formation in circumbinary disks
For the excess-twin population at 400-1000 AU, we infer a near-delta function excess of high-eccentricity system, with eccentricity $0. 95 \lesssim e \leq 1$.
Solar and Stellar Astrophysics Earth and Planetary Astrophysics Astrophysics of Galaxies
Observational constraints on stellar feedback in dwarf galaxies
Feedback to the interstellar medium (ISM) from ionising radiation, stellar winds and supernovae is central to regulating star formation in galaxies.
Astrophysics of Galaxies Cosmology and Nongalactic Astrophysics
Ocean signatures in the total flux and polarization spectra of Earth-like exoplanets
The dips in P, and the negative Q in the near-infrared, can be searched for at a phase angle of 90 degrees, where the planet-star separation is largest.
Earth and Planetary Astrophysics Atmospheric and Oceanic Physics
Disruption of Saturn's ring particles by thermal stress
We found that thermal stress can grind porous ring particles larger than 10-20 m, which explains the lack of particles larger than 10 m in Saturn's ring.
Earth and Planetary Astrophysics
