Weak Hard X-Ray Emission From Two Broad Absorption Line Quasars Observed with Nustar : Compton-Thick Absorption or Intrinsic X-Ray Weakness?
B. Luo;W. N. Brandt;D. M. Alexander;F. A. Harrison;D. Stern;F. E. Bauer;S. E. Boggs;F. E. Christensen;A. Comastri;W. W. Craig;A. C. Fabian;D. Farrah;F. Fiore;F. Fuerst;B. W. Grefenstette;C. J. Hailey;R. Hickox;K. K. Madsen;G. Matt;P. Ogle;G. Risaliti;C. Saez;S. H. Teng;D. J. Walton;W. W. Zhang
Abstract
This paper has been withdrawn.