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From the 3 of 27 papers with an AI index.

most citedThe compositions of the HR 8799 planets reflect accretion of both solids and metal-enriched gas

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astro-ph.EP20262 cited

Asteroid Disruption and Deflection Simulations for Multi-Modal Planetary Defense

Alexander N. Cohen, Philip Lubin, Darrel Robertson +7

Planetary defense from asteroids via deflective means alone does not offer viable solutions in terminal scenarios where there is little warning time before impact. The PI method of…

astro-ph.EP20263 cited

Optical and acoustic ground effects simulations from terminal defense asteroid disruption via the PI method

Brin Bailey, Alexander N. Cohen, Philip Lubin +5

Our simulations suggest that PI ("Pulverize It"), a NASA Phase II NIAC study, is an effective multi-modal approach for planetary defense that can operate in extremely short interdi…

astro-ph.EP2026

TOI-3664 b, TOI-4034 b & TOI-6564 b: Three new hot Jupiters around stars approaching the terminal age main sequence

Matthew P. Battley, Marina Lafarga, Edward Gillen +21

The paper reports the discovery and detailed characterization of three new hot Jupiters orbiting stars that are nearing the end of their main‑sequence lifetimes, providing data to…

astro-ph.EP2026

Piercing through the Haze: Characterizing Titan-like terrestrial exoplanets with JWST

L. C. Mayorga, Jacob Lustig-Yaeger, Andrew P. Lincowski +5

The paper evaluates how well JWST can characterize Titan-like exoplanet atmospheres by testing retrieval methods on Cassini data and applying them to a hypothetical TRAPPIST-1 plan…

astro-ph.EP2026

Stellar Multiplicity of M Dwarfs with Short-period Giant Planets, and the Characterization of TOI-5628Ab

Tianjun Gan, Alexandrine L'Heureux, Charles Cadieux +33

Binary stars are ubiquitous, yet it remains unclear how wide-orbit stellar companions influence the formation of hot Jupiters, particularly around M dwarfs. Here, we first report t…

astro-ph.EP20263 cited

Aerosols and hydrocarbons in the atmosphere of a white dwarf planet

Ryan J. MacDonald, Christopher E. O'Connor, Victoria A. Boehm +15

Most stars, including our Sun, will one day evolve into red giants and, subsequently, white dwarfs. Several planet candidates have recently been identified orbiting white dwarfs, d…