Abstract
We discuss some special problems of the CMB polarization. We present computations of the statistics of polarization field around high peaks of the cosmic microwave background anisotropy. We studied the correlated and uncorrelated with the anisotropy parts of polarization in the vicinity of isolated peaks of anisotropy in order to demonstrate how these peaks determine the structure of the polarization fields. We have shown that the level of cross-correlation between anisotropy and polarization increases in σ times around σ-heigh isolated peaks of anisotropy. Such a peak forms the specific shape of polarization around itself. The polarization of the cosmic microwave background correlated with 3σ-peaks of anisotropy is formed mainly between the cross-levels 1.5σ and 2.5σ. This polarization has a local maximum ∼ 30 ÷45% around 3σ-peaks and looks like “rings” around the peaks. This specific structure of the polarization field would be effective for further investigation of the primordial signal and noise in the maps of anisotropy and polarization of the cosmic microwave background. Also we discuss the classification of singular points of the vector field of the CMB polarization where polarization vanishes.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
Similar content being viewed by others
References
P. Naselsky and D. Novikov; Astrophys. J., 444, L1–L4 (1995).
D. Novikov, H. Jøgensen; Astrophys. J., 471, 1 (1996).
D. Novikov, H. Jørgensen; Int. J. of Mod.Phys. D. 5, 319 (1996).
P. Arbuzov, E. Kotok, P. Naselsky and I. Novikov; Int. J. of Mod. Physics D, Vol. 6, No 4, 409–423 (1997)
P. Arbuzov, E. Kotok, P. Naselsky and I. Novikov; Int. J. of Mod. Phys. D 6, 515–533, (1997)
A. Dolgov, A. Doroshkevich, D. Novikov, I. Novikov; Int. J. of Mod. Phys. D 8, 189, (1997)
R Grittenden, P. Coulson, N. Turok; Phys. Rev. D., 52, 5402 (1995).
M.V. Sazhin, A.V. Toporenskii; Pis'ma v AZ, 22, 883, (1996). (Sov. Astronomy Letters 22, 791, (1996).
J.R Bond, G. Efstathiou; Mon. Not. R. Astron. Soc. 226, 655 (1987).
J.M. Bardeen, J.R Bond, N. Kaiser, A.S. Szalay; Astrophys. J. 304, 15 (1986)
P. Coulson, RG. Grittenden, N.G. Turok; Phys. Rev. Lett., 73, 18 (1994).
A.D. Dolgov, A.G. Doroshkevich, D.I. Novikovand I.D. Novikov, JETP Letters, 69, 427 (1999), astro-ph/9806104.
M. Kamionkowski, A. Kosowsky, Phys. Rev. D57 (1998) 685; astro-ph/9705129.
M. Kamionkowski, astro-ph/9803168.
U. Seljak, Astrophys. J. 482, 6 (1996); astro-ph/9608131.
U. Seljak and M. Zaldarriaga, Phys. Rev. Lett. 78, 2054 (1997). astroph/ 9609169.
M. Zaldarriaga and U. Seljak, Phys. Rev D, 55, 1830 (1997); astro-ph/9609170.
M. Kamionkowski, A. Kosowsky, A. Stebbins, Phys, Rev. Lett. 78 (1997) 2058; astro-ph/9609132.
M. Kamionkowski, A. Kosowsky, and A. Stebbins, Phys. Rev. D, 55, 7368 (1997); astro-ph/9611125.
U. Seljak and M. Zaldarriaga, astro-ph/9805010.
A.D. Dolgov, A.G. Doroshkevich, D.I. Novikov, I.D. Novikov, IJMPD 8, 189, (1999).
P.D. Naselsky and D.I. Novikov, Astrophys. J. 501, 31 (1998); astro-ph/9801285.
I.N. Bronshtein, K.A. Semendyaev, Spravochnik po mathematike (in Russian), Gostechizdat, Moscow, (1955). English translation: Handbook of Mathematics, Springer-Verlag, Berlin, Heidelberg, 1998.
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2001 Springer Science+Business Media Dordrecht
About this chapter
Cite this chapter
Naselsky, P., Novikov, D.I., Novikov, I.D. (2001). Some problems of the CMB polarization. In: Sánchez, N.G. (eds) Current Topics in Astrofundamental Physics: The Cosmic Microwave Background. NATO Science Series, vol 562. Springer, Dordrecht. https://doi.org/10.1007/978-94-010-0748-1_10
Download citation
DOI: https://doi.org/10.1007/978-94-010-0748-1_10
Publisher Name: Springer, Dordrecht
Print ISBN: 978-0-7923-6856-4
Online ISBN: 978-94-010-0748-1
eBook Packages: Springer Book Archive