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On the Redshift Evolution of Mg II Absoprtion Systems

  • Authors: Jeremy L. Tinker and Hsiao-Wen Chen

TINKER & CHEN 2010 The Astrophysical Journal 709 1.

  • Provider: AAS Journals

Caption: Figure 4.

Mean logarithmic halo mass for three different values of W r . langlog  M rang evolves strongly with redshift for weak absorbers but is nearly flat for strong absorbers. At z < 1, this produces the b W W r anti-correlation. At z ~ 1.3, W r is roughly independent of redshift. At higher z, W r , and b W are positively correlated.

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