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astro-ph1998
Bias and beyond
Max Tegmark
It is becoming increasingly clear that galaxy bias is complicated, with evidence indicating that it can be time-dependent, morphology-dependent, scale-dependent, non-linear and non…
astro-ph1998
Cosmic complementarity: combining CMB and supernova observations
Max Tegmark, Daniel J. Eisenstein, Wayne Hu
We compute the accuracy with which Omega and Lambda can be measured by combining future SN Ia and CMB experiments, deriving a handy expression for the SN Ia Fisher information matr…