4 citations · 4 across the 3 of their papers we have counts for
5 papers · 1 filter
A Catalogue of Interstellar Material Delivery From Nearby Debris Disks
Cole R. Gregg, Paul A. Wiegert
We modeled the trajectories of material ejected from 20 nearby debris disk stars, including Epsilon Eridani (Ran), Vega, Fomalhaut, and Beta Pictoris, within a simulated Milky Way…
An Upper Limit on the Interstellar Meteoroid Flux at Video Sizes from the Global Meteor Network
Paul Wiegert, Vanessa Tran, Cole Gregg +2
Material arriving at our solar system from the Galaxy may be detected at Earth in the form of meteors ablating in our atmosphere. Here we report on a search for interstellar meteor…
A Case Study of Interstellar Material Delivery: α Centauri
Cole R. Gregg, Paul A. Wiegert
Interstellar material has been discovered in our Solar System, yet its origins and details of its transport are unknown. Here we present Centauri as a case study of the deliver…
A Dedicated Lunar Trojan Asteroid Survey with Small Ground-Based Telescopes
Cole R. Gregg, Paul A. Wiegert
A co-orbital asteroid shares the orbit of a secondary body about its primary. Though more commonly encountered as an asteroid that shares a planet's orbit around the Sun, a co-orbi…
Supercatastrophic disruption of asteroids in the context of SOHO comet, fireball and meteor observations
Paul Wiegert, Peter Brown, Petr Pokorný +5
Granvik et al. (2016) report an absence of asteroids on orbits with perihelia near the Sun that they attribute to the 'supercatastrophic disruption' of these bodies. Here we invest…