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astro-ph1998
Cosmic complementarity: probing the acceleration of the Universe
Max Tegmark, Daniel J. Eisenstein, Wayne Hu +1
We assess the accuracy with which Omega and Lambda can be measured by combining various types of upcoming experiments. Useful expressions for the Fisher information matrix are deri…
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…