Multiwavelength campaign on Mrk 509 - X. Lower limit on the distance of the absorber from HST COS and STIS spectroscopy
N. Arav, D. Edmonds, B. Borguet, G. A. Kriss, J. S. Kaastra, E. Behar, S. Bianchi, M. Cappi, E. Costantini, R. G. Detmers, J. Ebrero, M. Mehdipour, S. Paltani, P. O. Petrucci, C. Pinto, G. Ponti, K. C. Steenbrugge and C. P. de Vries
A&A, 544 (2012) A33
DOI: https://doi.org/10.1051/0004-6361/201118501
