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19942013
most citedThe Hubble Space Telescope Cluster Supernova Survey: V. Improving the Dark Energy Constraints Above z>1 and Building an Early-Type-Hosted Supernova Sample

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astro-ph2005★ 37 cited

The Low-Redshift Lyman Alpha Forest toward PKS 0405-123

G. M. Williger, S. R. Heap, R. J. Weymann +5

We present STIS 7km/s resolution data of the Ly-a forest toward PKS0405-123 (z=0.574). We make two samples. The strong sample (60 systems) has column density logNHI>13.3 over 0.002…