output
20022026
most citedGW170817: Observation of Gravitational Waves from a Binary Neutron Star Inspiral

9.8k citations

Showing 2022 · astro-ph.EPShow all

23 papers · 2 filters

astro-ph.EP2022★ 28 cited

Asymmetry in the number of L4 and L5 Jupiter Trojans driven by jumping Jupiter

Jian Li, Zhihong Jeff Xia, Fumi Yoshida +2

Context. More than 10000 Jupiter Trojans have been detected so far. They are moving around the L4 and L5 triangular Lagrangian points of the Sun-Jupiter system and their distributi…

astro-ph.EP2022★ 35 cited

High-Eccentricity Migration with Disk-Induced Spin-Orbit Misalignment: a Preference for Perpendicular Hot Jupiters

Michelle Vick, Yubo Su, Dong Lai

High-eccentricity migration is a likely formation mechanism for many observed hot Jupiters, particularly those with a large misalignment between the stellar spin axis and orbital a…

astro-ph.EP2022★ 2 cited

Formation of super-Earths in icy dead zones around low-mass stars

David Vallet, Anna C. Childs, Rebecca G. Martin +2

While giant planet occurrence rates increase with stellar mass, occurrence rates of close-in super-Earths decrease. This is in contradiction to the expectation that the total mass…

astro-ph.EP2022★ 9 cited

How do tidal waves interact with convective vortices in rapidly-rotating planets and stars?

Virgile Dandoy, Junho Park, Kyle Augustson +2

The dissipation of tidal inertial waves in planetary and stellar convective regions is one of the key mechanisms that drive the evolution of star-planet/planet-moon systems. In thi…

astro-ph.EP2022★ 20 cited

Deep orbital search for additional planets in the HR 8799 system

William Thompson, Christian Marois, Clarissa R. Do Ó +6

The HR 8799 system hosts four massive planets orbiting 15 and 80 AU. Studies of the system's orbital stability and its outer debris disk open the possibility of additional planets,…

astro-ph.EP2022★ 40 cited

Retrieving C and O Abundance of HR 8799 c by Combining High- and Low-Resolution Data

Ji Wang, Jason J. Wang, Jean-Baptiste Ruffio +29

The formation and evolution pathway for the directly-imaged multi-planetary system HR 8799 remains mysterious. Accurate constraints on the chemical composition of the planetary atm…