The DOI matches its Crossref record; 43 of the 43 references it cites were found in a registry or an index.
A model of diffuse Galactic radio emission from 10 MHz to 100 GHz
Open accessAbstract
Understanding diffuse Galactic radio emission is interesting both in its own right and for minimizing foreground contamination of cosmological measurements. cosmic microwave background experiments have focused on frequencies ≳10 GHz, whereas 21-cm tomography of the high-redshift universe will mainly focus on ≲0.2 GHz, for which less is currently known about Galactic emission. Motivated by this, we present a global sky model derived from all publicly available total power large-area radio surveys, digitized with optical character recognition when necessary and compiled into a uniform format, as well as the new Villa Elisa data extending the 1.42-GHz map to the entire sky. We quantify statistical and systematic uncertainties in these surveys by comparing them with various global multifrequency model fits. We find that a principal component based model with only three components can fit the 11 most accurate data sets (at 10, 22, 45 and 408 MHz and 1.42, 2.326, 23, 33, 41, 61, 94 GHz) to an accuracy around 1–10 per cent depending on frequency and sky region. Both our data compilation and our software returning a predicted all-sky map at any frequency from 10 MHz to 100 GHz are publicly available at http://space.mit.edu/home/angelica/gsm.
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Savitzky-Golay Smoothing Filters
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Radiative processes in astrophysics
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Cosmology at low frequencies: The 21cm transition and the high-redshift Universe
Furlanetto, S. R., Peng Oh, S., & Briggs, F. H. (2006) · Physics Reports · doi:10.1016/j.physrep.2006.08.002 · Cited by 1,462
Four-Year [ITAL]COBE[/ITAL] DMR Cosmic Microwave Background Observations: Maps and Basic Results
Bennett, C. L., Banday, A. J., Górski, K. M., Hinshaw, G., Jackson, P., Keegstra, P., Kogut, A., Smoot, G. F., Wilkinson, D. T., & Wright, E. L. (1996) · The Astrophysical Journal · doi:10.1086/310075 · Cited by 1,242
First‐Year Wilkinson Microwave Anisotropy Probe ( WMAP ) Observations: Foreground Emission
Bennett, C. L., Hill, R. S., Hinshaw, G., Nolta, M. R., Odegard, N., Page, L., Spergel, D. N., Weiland, J. L., Wright, E. L., Halpern, M., et al. (2003) · The Astrophysical Journal Supplement Series · doi:10.1086/377252 · Cited by 991
Three‐Year Wilkinson Microwave Anisotropy Probe(WMAP) Observations: Temperature Analysis
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Significance of the largest scale CMB fluctuations in WMAP
de Oliveira-Costa, A., Tegmark, M., Zaldarriaga, M., & Hamilton, A. (2004) · Physical Review D · doi:10.1103/physrevd.69.063516 · Cited by 651
Self-citationHigh resolution foreground cleaned CMB map from WMAP
Tegmark, M., de Oliveira-Costa, A., & Hamilton, A. J. S. (2003) · Physical Review D · doi:10.1103/physrevd.68.123523 · Cited by 614
Self-citation21 Centimeter Fluctuations from Cosmic Gas at High Redshifts
Zaldarriaga, M., Furlanetto, S. R., & Hernquist, L. (2004) · The Astrophysical Journal · doi:10.1086/386327 · Cited by 440
Cited by
Hydrogen Epoch of Reionization Array (HERA)
DeBoer, D. R., Parsons, A. R., Aguirre, J. E., Alexander, P., Ali, Z. S., Beardsley, A. P., Bernardi, G., Bowman, J. D., Bradley, R. F., Carilli, C. L., et al. (2017) · Publications of the Astronomical Society of the Pacific · doi:10.1088/1538-3873/129/974/045001 · Cited by 658
Self-citationReionization and Cosmology with 21-cm Fluctuations
Morales, M. F., & Wyithe, J. S. B. (2010) · Annual Review of Astronomy and Astrophysics · doi:10.1146/annurev-astro-081309-130936 · Cited by 462
Testing Bell’s Inequality with Cosmic Photons: Closing the Setting-Independence Loophole
Gallicchio, J., Friedman, A. S., & Kaiser, D. I. (2014) · Physical Review Letters · doi:10.1103/physrevlett.112.110405 · Cited by 99
Burns, J. O., Kring, D. A., Hopkins, J. B., Norris, S., Lazio, T. J. W., & Kasper, J. (2013) · Advances in Space Research · doi:10.1016/j.asr.2012.11.016 · Cited by 76
Large-Scale Features of the Radio Sky and a Model for Loop I
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Metadata
- Authors
- de Oliveira-Costa, A., Tegmark, M., Gaensler, B. M., Jonas, J., Landecker, T. L., & Reich, P.
- Venue
- Monthly Notices of the Royal Astronomical Society
- Publisher
- Oxford University Press (OUP)
- Published
- 2008-07-21
- Volume
- 388
- Issue
- 1
- Pages
- 247-260
- ISSN
- 0035-8711 (ISSN-L)
- 1365-2966
- OpenAlex
- W2151525413
- Cited by
- 494
- References
- 43
- FWCI
- 10.02
- Type
- journal article
- Language
- en
- Open access
- bronze
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- de Oliveira-Costa, A., Tegmark, M., Gaensler, B. M., Jonas, J., Landecker, T. L., & Reich, P. (2008). A model of diffuse Galactic radio emission from 10 MHz to 100 GHz. Monthly Notices of the Royal Astronomical Society. https://doi.org/10.1111/j.1365-2966.2008.13376.x
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