activity
20122026
most citedForetellings of Ragnarök: World-engulfing Asymptotic Giants and the Inheritance of White Dwarfs

244 citations · 1.4k across the 49 of their papers we have counts for

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Showing 2023Show all

5 papers · 1 filter

astro-ph.EP2023

Characterising TOI-732 b and c: New insights into the M-dwarf radius and density valley

A. Bonfanti, M. Brady, T. G. Wilson +88

TOI-732 is an M dwarf hosting two transiting planets that are located on the two opposite sides of the radius valley. By doubling the number of available space-based observations a…

astro-ph.EP2023★ 34 cited

Company for the ultra-high density, ultra-short period sub-Earth GJ 367 b: discovery of two additional low-mass planets at 11.5 and 34 days

Elisa Goffo, Davide Gandolfi, Jo Ann Egger +38

GJ 367 is a bright (V 10.2) M1 V star that has been recently found to host a transiting ultra-short period sub-Earth on a 7.7 hr orbit. With the aim of improving the plan…

astro-ph.EP2023

Making hot Jupiters in stellar clusters II: efficient formation in binary systems

Daohai Li, Alexander J. Mustill, Melvyn B. Davies +1

Observations suggested that the occurrence rate of hot Jupiters (HJs) in open clusters is largely consistent with the field () but in the binary-rich cluster M67, the rate…

astro-ph.EP2023★ 35 cited

TOI-1130: A photodynamical analysis of a hot Jupiter in resonance with an inner low-mass planet

J. Korth, D. Gandolfi, J. Šubjak +59

The TOI-1130 is a known planetary system around a K-dwarf consisting of a gas giant planet, TOI-1130 c, on an 8.4-day orbit, accompanied by an inner Neptune-sized planet, TOI-1130…

astro-ph.EP2023★ 27 cited

A new dynamical modeling of the WASP-47 system with CHEOPS observations

V. Nascimbeni, L. Borsato, T. Zingales +80

Among the hundreds of known hot Jupiters (HJs), only five have been found to have companions on short-period orbits. Within this rare class of multiple planetary systems, the archi…