J
Jeffrey B. Peterson
Researcher at Carnegie Mellon University
Publications - 36
Citations - 2001
Jeffrey B. Peterson is an academic researcher from Carnegie Mellon University. The author has contributed to research in topics: Dark energy & Intensity mapping. The author has an hindex of 16, co-authored 36 publications receiving 1739 citations.
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Journal ArticleDOI
An intensity map of hydrogen 21-cm emission at redshift z ≈ 0.8
TL;DR: A three-dimensional 21-cm intensity field is reported and neutral-hydrogen emission from the volumes surrounding about 10,000 galaxies (from the DEEP2 optical galaxy redshift survey) is co-added to detect the aggregate 21- cm glow at a significance of ∼4σ.
Journal ArticleDOI
Baryon Acoustic Oscillation Intensity Mapping of Dark Energy
TL;DR: In this paper, the authors show how the study of acoustic oscillation in the 21 cm brightness can be accomplished by economical three-dimensional intensity mapping, which is the starting point for a new class of dark energy experiments dedicated to large angular scale mapping of the radio sky, shedding light on dark energy.
Posted Content
Baryon Acoustic Oscillation Intensity Mapping of Dark Energy
TL;DR: Here it is shown how the study of acoustic oscillation in the 21 cm brightness can be accomplished by economical three-dimensional intensity mapping, and may be the starting point for a new class of dark energy experiments dedicated to large angular scale mapping of the radio sky, shedding light on dark energy.
Proceedings ArticleDOI
HIRAX: a probe of dark energy and radio transients
Laura Newburgh,Kevin Bandura,Martin Bucher,Tzu-Ching Chang,H. C. Chiang,J. F. Cliche,R. Dave,M. A. Dobbs,Chris Clarkson,Chris Clarkson,Ken Ganga,T. Gogo,A. Gumba,N. Gupta,Matt Hilton,B. Johnstone,Aris Karastergiou,Martin Kunz,D. Lokhorst,Roy Maartens,S. Macpherson,M. Mdlalose,Kavilan Moodley,L. Ngwenya,Juan Mena Parra,Jeffrey B. Peterson,O. Recnik,Benjamin Saliwanchik,Mario G. Santos,Jonathan Sievers,Oleg Smirnov,P. Stronkhorst,Russ Taylor,Keith Vanderlinde,G. Van Vuuren,Amanda Weltman,Amadeus Witzemann +36 more
TL;DR: The Hydrogen Intensity and Real-time Analysis eXperiment (HIRAX) is a new 400{800MHz radio interferometer under development for deployment in South Africa.
Proceedings ArticleDOI
HIRAX: A Probe of Dark Energy and Radio Transients
Laura Newburgh,Kevin Bandura,Martin Bucher,Tzu-Ching Chang,H. C. Chiang,J. F. Cliche,R. Dave,M. A. Dobbs,Chris Clarkson,Chris Clarkson,Ken Ganga,T. Gogo,A. Gumba,N. Gupta,Matt Hilton,B. Johnstone,Aris Karastergiou,Martin Kunz,D. Lokhorst,Roy Maartens,S. Macpherson,M. Mdlalose,Kavilan Moodley,L. Ngwenya,Juan Mena Parra,Jeffrey B. Peterson,O. Recnik,Benjamin Saliwanchik,Mario G. Santos,Jonathan Sievers,Oleg Smirnov,P. Stronkhorst,Russ Taylor,Keith Vanderlinde,G. Van Vuuren,Amanda Weltman,Amadeus Witzemann +36 more
TL;DR: The Hydrogen Intensity and Real-time Analysis eXperiment (HIRAX) is a new 400-800MHz radio interferometer under development for deployment in South Africa as mentioned in this paper.