Czasopismo
2003
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Vol. 56, No. 3
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265--280
Tytuł artykułu
Autorzy
Wybrane pełne teksty z tego czasopisma
Warianty tytułu
Języki publikacji
Abstrakty
The relative extinction in the Galaxy computed with new method by Chołoniewski and Valentijn is compared with three patterns: Schlegel, Finkbeiner and Davis, Burstein and Heiles and the cosecans law. It is shown that extinction of SFD is more reliable than that of BH since it stronger correlates with our new extinction. The smallest correlation coefficient was obtained for the cosecans law. Linear regression analysis show that SFD overestimate the extinction by a factor of 1.4. Our results clearly indicate that there is non-zero extinction at the Galactic South pole and that the extinction near the Galactic equator (|b|<40°) is significantly larger in the Southern than in the Northern hemisphere.
Czasopismo
Rocznik
Tom
Strony
265--280
Opis fizyczny
Bibliogr. 14 poz., tab., wykr.
Twórcy
autor
- Warsaw University Observatory, Al. Ujazdowskie 4, 00-478 Warszawa, Poland, astro@estymator.com.pl
autor
- Kapteyn Institute, P.O. Box 800, NL-9700 AV Groningen, The Netherlands, valentyn@astro.rug.nl
Bibliografia
- Arce, H.G., and Goodman, A.A. 1999a, Astrophys. J. Letters, 512, L135.
- Arce, H.G., and Goodman, A.A. 1999b, Astrophys. J., 517, 264.
- von Braun, K., and Mateo, M. 2001, Astron. J., 121, 1522.
- Burstein, D., and Heiles, C. 1978, Astrophys. J., 225, 40 (BH).
- Burstein, D., and Heiles, C. 1982, Astron. J., 87, 1165.
- Chołoniewski, J., and Valentijn, E.A. 2003, Acta Astron., 53, 249, (CV).
- Fish, M. 1963, "Probability Theory and Mathematical Statistics", John Wiley and Sons, New York, London.
- Gonzalez, R.A., Fruchter, A.S., and Dirsch, B. 1999, Astrophys. J., 515, 69.
- Ivans, I.I., Sneden, C., Kraft, P., Suntzeff, N.B., Smith, V.V., Langer, G.E., and Fulbright, J.P. 1999, Astron. J., 118, 1273.
- Lauberts, A., and Valentijn, E.A. 1989, "The Surface Photometry Catalogue of the ESO–Uppsala Galaxies", European Southern Observatory, Garching.
- Press, W.H., Teukolsky, S.A., Vetterling, W.T., and Flannery, B.P. 1992, "Numerical Recipes", Cambridge University Press.
- Schlegel, D.J., Finkbeiner, D.P., and Davis, M. 1998, Astrophys. J., 500, 525 (SFD).
- Stanek, K.Z. 1998a, astro-ph/9802093.
- Stanek, K.Z. 1998b, astro-ph/9802307.
Typ dokumentu
Bibliografia
Identyfikatory
Identyfikator YADDA
bwmeta1.element.baztech-709b4114-24d1-4b44-8fd7-55ac0f6c117f