Constraining H0 from Chandra observations of Q0957 + 561

Astrophysical Journal

Volumn 565, Issue 1 I, 2002, Pages 96-104

  Chartas, G ^a   Gupta, V ^a   Garmire, G ^a   Jones, C ^b   Falco, E E ^c   Shapiro, I I ^b   Tavecchio, F ^d  

^a PENNSYLVANIA STATE UNIVERSITY   (United States)

^b HARVARD SMITHSONIAN CENTER FOR ASTROPHYSICS   (United States)

^c Fred Lawrence Whipple Observatory   (United States)

^d INAF OSSERVATORIO ASTRONOMICO DI BRERA   (Italy)

Author keywords

Cosmological parameters; Distance scale; Gravitational lensing; X rays: galaxies

Indexed keywords

EID: 0041909303     PISSN: 0004637X     EISSN: 15384357     Source Type: Journal    
DOI: 10.1086/324485     Document Type: Article

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