A Ly? blob and zabs ? zem damped Ly? absorber in the dark matter halo of the binary quasar Q?0151+048?

Authors: T. Zafar, P. Møller, C. Ledoux, J. P. U. Fynbo, K. K. Nilsson, L. Christensen, S. D’Odorico, B. Milvang-Jensen, M. J. Micha?owski and D. D. M. Ferreira.<br />Astronomy & Astrophysics Vol. 532 , page A51<br />Published online: 21/07/2011<br />
Keywords:
cosmology: observations ; galaxies: halos ; Galaxy: abundances ; dark matter ; quasars: individual: Q 0151+048.

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