Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Naselsky, I. P."'
Publikováno v:
Astrophys.J. 586 (2003) 709-717
The paper is devoted to the methods of determination of the cosmological parameters from recent CMB observations. We show that the more complex models of kinetics of recombination with a few "missing" parameters describing the recombination process p
Externí odkaz:
http://arxiv.org/abs/astro-ph/0208114
Autor:
Chiang, L. -Y., Jorgensen, H. E., Naselsky, I. P., Naselsky, P. D., Novikov, I. D., Christensen, P. R.
Publikováno v:
Mon.Not.Roy.Astron.Soc. 335 (2002) 1054
We develop a linear algorithm for extracting extragalactic point sources for the Compact Source Catalogue of the upcoming PLANCK mission. This algorithm is based on a simple top-hat filter in the harmonic domain with an adaptive filtering range which
Externí odkaz:
http://arxiv.org/abs/astro-ph/0202399
Autor:
Chiang, L. -Y., Christensen, P. R., Jorgensen, H. E., Naselsky, I. P., Naselsky, P. D., Novikov, D. I., Novikov, I. D.
Publikováno v:
Astron.Astrophys. 392 (2002) 369
We present a new method to extract the beam shape incorporated in the pixelized map of CMB experiments. This method is based on the interplay of the amplitudes and phases of the signal and instrumental noise. By adding controlled white noise onto the
Externí odkaz:
http://arxiv.org/abs/astro-ph/0110139
Autor:
Jorgensen, H. E., Kotok, E. V., Naselsky, I. P., Naselsky, P. D., Novikov, I. D., Parijskij, Yu., Tcibulev, P., Vasil'ev, E. V.
We discuss some aspects of the Cosmological Gene Project started at the Special Astrophysical Observatory (Russia) in 1999. The goal of the project is to measure the anisotropy and polarization of the Cosmic Microwave Background (CMB) and investigati
Externí odkaz:
http://arxiv.org/abs/astro-ph/9910295
Autor:
Chiang, L.-Y., Christensen, P. R., Jørgensen, H. E., Naselsky, I. P., Naselsky, P. D., Novikov, D. I., Novikov, I. D., Chiang, L.-Y., Christensen, P. R., Jørgensen, H. E., Naselsky, I. P., Naselsky, P. D., Novikov, D. I., Novikov, I. D.
Publikováno v:
Astronomy and Astrophysics; September 2002, Vol. 392 Issue: 1 p369-376, 8p
Autor:
Chiang, L.-Y., Jørgensen, H. E., Naselsky, I. P., Naselsky, P. D., Novikov, I. D., Christensen, P. R.
Publikováno v:
Monthly Notices of the Royal Astronomical Society; 10/1/2002, Vol. 335 Issue 4, p1054-1060, 7p
Autor:
Jørgensen, H. E., Kotok, E. V., Novikov, I. D., Naselsky, I. P., Naselsky, P. D., Vasil'ev, E. V., Parijskij, Yu., Tcibulev, P., Ashtekar, A.
Publikováno v:
International Journal of Modern Physics D: Gravitation, Astrophysics & Cosmology; Apr2000, Vol. 9 Issue 2, p127, 16p