September 28, 2014

Large-Scale Fluctuations in the X-Ray Background→

September 28, 2014/ ScienceSites

M. Treyer, C.A. Scharf, O. Lahav, K. Jahoda, E. Boldt, and T. Piran, The Astrophysical Journal, 509, 531, 1998.

September 28, 2014

The WARPS Survey. II. The log N-log S Relation and the X-Ray Evolution of Low-Luminosity Clusters of Galaxies→

September 28, 2014/ ScienceSites

L. Jones, C.A. Scharf, H. Ebeling, E. Perlman, G. Wegner, M. Malkan, and D. Horner. The Astrophysical Journal, 495, 100, 1998.

Caleb Scharf

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Caleb Scharf

Theory: All JWST delays across past two decades were to allow us to invent 4K and 8K TVs in order to properly appreciate the images…
Jul 12, 2022, 11:30 AM
Caleb Scharf

I'm feeling like these HST vs JWST comparisons are all a little unfair in their use of color tables & brightness se… https://t.co/eGfKdIJ4ld
Jul 12, 2022, 8:17 AM
Caleb Scharf

An excellent reminder (also supported by the fossil record of multiple extinction episodes) https://t.co/7W2YZQw5LB
Jul 10, 2022, 6:13 AM

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