R
Rhiannon C. Blaauw
Researcher at Marshall Space Flight Center
Publications - 13
Citations - 570
Rhiannon C. Blaauw is an academic researcher from Marshall Space Flight Center. The author has contributed to research in topics: Meteoroid & Meteor shower. The author has an hindex of 7, co-authored 11 publications receiving 461 citations. Previous affiliations of Rhiannon C. Blaauw include Massachusetts Institute of Technology.
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Journal ArticleDOI
A 500-kiloton airburst over Chelyabinsk and an enhanced hazard from small impactors
Peter Brown,Jelle Assink,L. Astiz,Rhiannon C. Blaauw,Mark Boslough,Jiří Borovička,N. Brachet,David Brown,Margaret Campbell-Brown,Lars Ceranna,William J. Cooke,C. D. de Groot-Hedlin,Douglas P. Drob,Wayne N. Edwards,Läslo Evers,Läslo Evers,Milton Garces,J. Gill,Michael A. H. Hedlin,Aaron Kingery,Gabi Laske,A. Le Pichon,Pierrick Mialle,Danielle E. Moser,A. Saffer,Elizabeth A. Silber,Pieter Smets,Pieter Smets,R. E. Spalding,Pavel Spurný,E. Tagliaferri,D. Uren,Robert Weryk,Rod Whitaker,Z. Krzeminski +34 more
TL;DR: A global survey of airbursts of a kiloton or more is performed, and it is found that the number of impactors with diameters of tens of metres may be an order of magnitude higher than estimates based on other techniques, which suggests a non-equilibrium in the near-Earth asteroid population.
Journal ArticleDOI
Burst timescales and luminosities as links between young pulsars and fast radio bursts
K. Nimmo,Jason W. T. Hessels,F. Kirsten,A. Keimpema,James M. Cordes,M. P. Snelders,D. M. Hewitt,Ramesh Karuppusamy,Andrew M. Archibald,Vladislavs Bezrukovs,Mohit Bhardwaj,Rhiannon C. Blaauw,S. Buttaccio,T. Cassanelli,John Conway,Alessandro Corongiu,R. Feiler,Emmanuel Fonseca,O. Forssén,Marcin P. Gawronski,Marcello Giroletti,M. A. Kharinov,Calvin Leung,Michael Lindqvist,Giuseppe Maccaferri,Benito Marcote,Kiyoshi Masui,R. Mckinven,Alexei Melnikov,D. Michilli,A. G. Mikhailov,Cherry Ng,A. Orbidans,Omar S. Ould-Boukattine,Zsolt Paragi,Aaron B. Pearlman,Emily Petroff,M. Rahman,Paul Scholz,Kaitlyn Shin,K. M. Smith,Ingrid H. Stairs,Gabriele Surcis,Shriharsh P. Tendulkar,Wouter Vlemmings,N Wang,J Yang,Jian-Ping Yuan +47 more
TL;DR: In this article , the authors show that the repeating fast radio burst 20200120E can produce isolated shots of emission as short as about 60 nanoseconds in duration, with brightness temperatures as high as 3 × 1041 K (excluding relativistic effects), comparable with ‘nano-shots’ from the Crab pulsar.
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Outburst dust production of comet 29p/schwassmann-wachmann 1
TL;DR: In this article, multi-aperture photometry of Comet 29P/Schwassmann-Wachmann 1 was conducted on Johnson-Cousins R-band observations spanning 2011 May 1-9 and 2012 June 6-July 3.
Journal ArticleDOI
The mass index and mass of the Geminid meteoroid stream as determined with radar, optical and lunar impact data
TL;DR: In this paper, a profile of the Geminid meteor shower activity in 2015 from the Western Meteor Physics Group's Canadian Meteor Orbit Radar (CMOR), Marshall Space Flight Center's (MSFC) eight wide-field optical cameras, and telescopes of MSFC's lunar impact monitoring program was used to find a total Gminid mass of 3.5×10 7 ǫg.