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A study of fundamental limitations to statistical detection of redshifted H i from the epoch of reionization

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Date

2013

Authors

Bernardi, G
Bowman, Judd D
Briggs, Franklin
Emrich, David
Waterson, Mark
Bowman, J D
Greenhill, Lincoln
Hazelton, B
Johnston-Hollitt, M
Kaplan, D L

Journal Title

Journal ISSN

Volume Title

Publisher

IOP Publishing

Abstract

In this paper, we explore for the first time the relative magnitudes of three fundamental sources of uncertainty, namely, foreground contamination, thermal noise, and sample variance, in detecting the H I power spectrum from the epoch of reionization (EoR

Description

Keywords

Keywords: dark ages, reionization, first stars; large-scale structure of universe; methods: statistical; radio continuum: galaxies; radio lines: general; techniques: interferometric

Citation

URI

http://hdl.handle.net/1885/74956

Collections

ANU Research Publications

Source

Astrophysical Journal, The

Type

Journal article

Book Title

Entity type

Access Statement

Open Access

License Rights

DOI

10.1088/0004-637X/776/1/6

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01_Bernardi_A_study_of_fundamental_2013.pdf (1.17 MB)

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