89 citations · 469 across the 22 of their papers we have counts for
5 papers · 1 filter
Direct measurement of decimeter-sized rocky material in the Oort cloud
Denis Vida, Peter G. Brown, Hadrien A. R. Devillepoix +10
The Oort cloud is thought to be a reservoir of icy planetesimals and the source of long-period comets (LPCs) implanted from the outer Solar System during the time of giant planet f…
Preatmospheric detection of a meter-sized Earth impactor
David L. Clark, Paul A. Wiegert, Peter G. Brown +3
On 2020 September 18 US Government sensors detected a bolide with peak bolometric magnitude of -19 over the western Pacific. The impact was also detected by the Geostationary Light…
Characterizing the Daytime Sextantids Meteor Shower and Unveiling the Nature of the Phaethon-Geminid Stream Complex
Y. Kipreos, Margaret Campbell-Brown, P. Brown +1
The Daytime Sextantids meteor shower, part of the Phaethon-Geminid Stream Complex (PGC), is closely related to the Geminids, currently the strongest meteor shower visible at the Ea…
Computing optical meteor flux using Global Meteor Network data
Denis Vida, Rhiannon C. Blaauw Erskine, Peter G. Brown +3
Meteor showers and their outbursts are the dominant source of meteoroid impact risk to spacecraft on short time scales. Meteor shower prediction models depend on historical observa…
Meteor shower radiant dispersions in Global Meteor Network data
Althea V. Moorhead, Tiffany Clements, Denis Vida
Meteor showers occur when streams of meteoroids originating from a common source intersect the Earth. There will be small dissimilarities between the direction of motion of differe…