科技报告详细信息
The L_X-M relation of Clusters of Galaxies | |
Rykoff, E.S. ; Evrard, A.E. ; McKay, T.A. ; Becker, M.R. ; Johnston, D.E. ; Koester, B.P. ; Nord, B. ; Rozo, E. ; Sheldon, E.S. ; Stanek, R. ; Wechsler, R.H. | |
Stanford Linear Accelerator Center | |
关键词: Cosmology; Galaxies; Hydrostatics; 71 Classical And Quantum Mechanics, General Physics; Astrophysics,Astro; | |
DOI : 10.2172/928354 RP-ID : SLAC-PUB-13238 RP-ID : AC02-76SF00515 RP-ID : 928354 |
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美国|英语 | |
来源: UNT Digital Library | |
【 摘 要 】
We present a new measurement of the scaling relation between X-ray luminosity and total mass for 17,000 galaxy clusters in the maxBCG cluster sample. Stacking sub-samples within fixed ranges of optical richness, N200, we measure the mean 0.1-2.4 keV X-ray luminosity,【 预 览 】
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