Publikationsdatum:
2014-01-16
Beschreibung:
Author(s): Joshua S. Dillon, Adrian Liu, Christopher L. Williams, Jacqueline N. Hewitt, Max Tegmark, Edward H. Morgan, Alan M. Levine, Miguel F. Morales, Steven J. Tingay, Gianni Bernardi, Judd D. Bowman, Frank H. Briggs, Roger C. Cappallo, David Emrich, Daniel A. Mitchell, Divya Oberoi, Thiagaraj Prabu, Randall Wayth, and Rachel L. Webster We present techniques for bridging the gap between idealized inverse covariance weighted quadratic estimation of 21 cm power spectra and the real-world challenges presented universally by interferometric observation. By carefully evaluating various estimators and adapting our techniques for large bu... [Phys. Rev. D 89, 023002] Published Wed Jan 15, 2014
Schlagwort(e):
Astrophysics
Print ISSN:
0556-2821
Digitale ISSN:
1089-4918
Thema:
Physik
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