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Measuring the 21 cm Global Brightness Temperature Spectrum During the Dark Ages with the SCI-HI Experiment

Authors :
Peterson, Jeffrey B.
Voytek, Tabitha C.
Natarajan, Aravind
Garcia, Jose Miguel Jaregui
Lopez-Cruz, Omar
Publication Year :
2014

Abstract

We present an update on the SCI-HI experiment, which is designed to measure the all-sky (global) 21 cm brightness temperature during the end of the Dark Ages. Results from preliminary observations in June 2013 are discussed, along with system improvements and planned future work.<br />Comment: 5 pages, 6 figures, included Moriond 2014 conference proceedings

Subjects

Subjects :
Astrophysics - Instrumentation and Methods for Astrophysics
Astrophysics - Cosmology and Nongalactic Astrophysics

Details

Database :
arXiv
Publication Type :
Report
Accession number :
edsarx.1409.2774
Document Type :
Working Paper

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