Abstract
Based on the results of the earlier spectroscopic observations with the 6-m BTA telescope of the SAO RAS we refine the metallicity estimates of the complexes of ionized gas in the VII Zw 403 galaxy. Infrared observations from the Spitzer Space Telescope are used to search for a possible correlation of the mass fraction distribution of the polycyclic aromatic hydrocarbons (PAH) with the distribution of ionized and neutral hydrogen, and with the metallicity of gas in the HII regions of the galaxy.
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Y. Zhao, Q. Gu, and Y. Gao, Astronom. J. 141, 68 (2011).
G. Kauffman, S. D. M. White, and B. Guiderdoni, Monthly Notices Roy. Astronom. Soc. 264, 201 (1993).
V. P. Arkhipova, T. A. Lozinskaya, A. V. Moiseev and O. V. Egorov, Astronom. Zh. 84, 963 (2007).
T. A. Lozinskaya, A. V. Moiseev, V. Yu. Avdeev and O. V. Egorov, Pis’ma Astronom. Zh. 32, 403 (2006).
R. Lynds, E. Tolstoy, E. J. O’Neil, and D. A. Hunter, Astrophys. J. 116, 146 (1998).
R. E. Schulte-Ladbeck, U. Hopp, M. M. Crone, and L. Greggio, Astrophys. J. 525, 709 (1999).
H. H. Loose and T. X. Thuan, in Star-forming Dwarf Galaxies and Related Objects, Ed. by D. Kunth, T.X. Thuan, and Tran Thanh Van (Editions Frontieres, Gif-sur-Yvette, 1985), p.73.
R. E. Schulte-Ladbeck, U. Hopp, L. Greggio, and M.M. Crone, Astronom. J. 118, 2705 (1999).
T. X. Thuan, J. E. Hibbard, and F. Levrier, Astronom. J. 128, 717 (2004).
T. Ashley and C. Simpson, JSARA (Journal of the Southeastern Association for Research in Astronomy) 2, 30 (2008).
C. L. Martin, Astrophys. J. 491, 561 (1997).
T. X. Thuan, T. B. Williams, and E. Malumuth, in Starburst and Galaxy Evolution, Proc. of the 22nd Moriond Astroph. Meeting (Editions Frontieres, Gif-sur-Yvette, France, 1987), p.151.
S. Silich, G. Tenorio-Tagle, C. Munoz-Tunon, and L.M. Cairos, Astronom. J. 123, 2438 (2002).
A. G. G. M. Tielens, Ann. Rev. Astron. Astroph. 46, 289 (2008).
K. M. Sandstrom, A. D. Bolatto, B. Draine, et al., Astrophys. J. 715, 701 (2010).
D. S. Wiebe, O. V. Egorov and T. A. Lozinskaya, Astronom. Zh. 88, 637 (2011), arXiv:1102.1060v1 (2011).
B. T. Draine, D. A. Dale, G. Bendo, et al., Astrophys. J. 663, 866 (2007).
V. L. Afanasiev and A. V. Moiseev, Pis’ma Astronom. Zh. 31, 269 (2005).
V. L. Afanasiev, S. N. Dodonov, and A. V. Moiseev, in Stellar dynamics: from classic to modern, Ed. by L. P. Osipkov and I. I. Nikiforov (St. PetersburgUniv. press, St. Petersburg, Russia 2001), p.103.
Y. I. Izotov, G. Stasinska, G. Meynet, et al., Astronom. and Astrophys. 448, 955 (2006).
M. De Robertis, R. Dufour, and R. Hunt, J. Roy. Astron. Soc. Canada 81, 195 (1987).
L. S. Pilyugin and T. X. Thuan, Astrophys. J. 631, 231 (2005).
M. Pettini and B. E. J. Pagel, Monthly Notices Roy. Astronom. Soc. 348, 59 (2004).
T. Nagao, R. Maiolino, and A. Marconi, Astronom. and Astrophys. 459, 85 (2006).
L. S. Pilyugin, J. M. Vílchez, and T. X. Thuan, Astronom. J. 720, 1738 (2010).
L. S. Pilyugin and L. Mattsson, Monthly Notices Roy. Astronom. Soc. 412, 1145 (2011).
Yu. I. Izotov, T. X. Thuan, and V. A. Lipovetsky, Astrophys. J. Suppl. 108, 1 (1997).
E. Pérez-Montero and A.I. Díaz, Monthly Notices Roy. Astronom. Soc. 346, 105 (2003).
D. R. Garnett, in New views of the Magellanic Clouds, IAU Simposium 190, 266 (1999).
M. Peña, G. Stasińska, and M. G. Richer, Astronom. and Astrophys. 476, 745 (2007).
C.W. Engelbracht, G. H. Rieke, K. D. Gordon, et al., Astrophys. J. 678, 804 (2008).
B. T. Draine and A. Li, Astrophys. J. 657, 810 (2007).
J. Ott, Publ. Astronom. Soc. Pacific 115, 141 (2003).
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Original Russian Text © O.V. Egorov, T.A. Lozinskaya, 2011, published in Astrofizicheskii Byulleten, 2011, Vol. 66, No. 3, pp. 315–326.
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Egorov, O.V., Lozinskaya, T.A. Gas and dust in the BCD galaxy VII Zw 403 (UGC 6456). Astrophys. Bull. 66, 293–303 (2011). https://doi.org/10.1134/S1990341311030023
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DOI: https://doi.org/10.1134/S1990341311030023