Abstract
We have analyzed two powerful correlation harmonics (ℓ = 3and ℓ = 6) found in the correlation of the ILC WMAP signal with the submillimeter and infrared range data from the FSC IRAS and Planck catalogs. The mode phases of thesemultipoles were computed. In the spots we have found in the harmonics, the source counts were made from the NVSS, FIRST, FSC IRAS and Planck surveys. The correlation harmonic phases are close at different observational frequencies both for ℓ = 3and ℓ = 6.We do not exclude that a part of the weak signal in the ILCWMAP data, manifested in the strong correlation properties of the investigated multipoles may be due to extragalactic radiation sources.
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References
O. V. Verkhodanov, Ya. V. Naiden, Astrophysical Bulletin 67, 1 (2012).
C. L. Bennett,M. Halpern, G. Hinshaw, et al., Astrophys. J. Suppl. 148, 1 (2003).
G. Hinshaw, D. N. Spergel, L. Verde, et al., Astrophys. J. Suppl. 170, 288 (2007).
G. Hinshaw, J. L. Weiland, R. S. Hill, et al., Astrophys. J. Suppl. 180, 225 (2009).
N. Jarosik, C. L. Bennett, J. Dunkley, et al., Astrophys. J. Suppl. 192, 14 (2011).
C. A. Beichman, G. Neugebauer, H. J. Habing, et al., Infrared astronomical satellite (IRAS) catalogs and atlases, IRAS Faint source catalog (1988).
C. A. Beichman, G. Neugebauer, H. J. Habing, et al., Infrared Astronomical Satellite (IRAS) Catalogs and Atlases, Vol. 1: Explanatory supplement (1988).
2MASS team, 2MASS Second Incremental Data Release Catalogs and Tables (2002).
R. M. Cutri, M. F. Skrutskie, S. Van Dyk, et al., Explanatory Supplement to the 2MASS Second Incremental Data Release (2002); http://www.ipac.caltech.edu/2mass.
Planck Collaboration: P. A. R. Ade, N. Aghanim, M. Arnaud, et al., Astronom. and Astrophys. 536, A7 (2011).
O. V. Verkhodanov, S. A. Trushkin, H. Andernach, and V. N. Chernenkov, Bull. Spec. Astrophys. Obs. 58, 118 (2005).
O. V. Verkhodanov, S. A. Trushkin, H. Andernach, and V. N. Chernenkov, Data Science Journal 8, 34 (2009).
A. G. Doroshkevich, P. D. Naselsky, O. V. Verkhodanov, et al., Intern. J.Mod. Phys. 14, 275 (2003).
J. J. Condon, W. D. Cotton, E. W. Greisen, et al., Astronom. J. 115, 1693 (1998).
R. L. White, R. H. Becker, D. J. Helfand, and M. D. Gregg, Astrophys. J. 475, 479 (1997).
O. V. Verkhodanov, M. L. Khabibullina, and E.K. Majorova, Astrophysical Bulletin 64, 263 (2009).
O. V. Verkhodanov and M. L. Khabibullina, Astrophysical Bulletin 65, 390 (2010).
M. Hansen, A. M. Frejsel, J. Kim, et al., Phys.Rev.D 83, 103508 (2011).
O. V. Verkhodanov, M. L. Khabibullina, E. K. Majorova, and Yu. N. Parijskij, Astrophysical Bulletin 63, 366 (2008).
D. L. Nidever, S. R. Majewski, B. W. Butler, and L. Nigra, Astrophys. J. 723, 1618 (2010).
O. V. Verkhodanov, S. A. Trushkin, H. Andernach, and V.N. Chernenkov, ASP Conf. Ser. 322, 46 (1997).
O. V. Verkhodanov, ASP Conf. Ser. 125, 46 (1997).
O. V. Verkhodanov, B. L. Erukhimov, M. L. Monosov, et al., Bull. Spec. Astrophys. Obs. 36, 132 (1993).
O. V. Verkhodanov, A. G. Doroshkevich, P. D. Naselsky, et al., Bull. Spec. Astrophys. Obs. 58, 40 (2005).
A.G.Doroshkevich,O. B. Verkhodanov, P. D. Naselsky, et al., Intern. J. Mod. Phys. 20, 1053 (2011).
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Original Russian Text © O.V. Verkhodanov, T.V. Keshelava, Ya.V. Naiden, 2012, published in Astrofizicheskii Byulleten, 2012, Vol. 67, No. 3, pp. 257–265.
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Verkhodanov, O.V., Keshelava, T.V. & Naiden, Y.V. On two low harmonics of CMB correlation maps. Astrophys. Bull. 67, 245–252 (2012). https://doi.org/10.1134/S1990341312030017
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DOI: https://doi.org/10.1134/S1990341312030017