Exploring degeneracies in modified gravity with weak lensing
By considering linear-order departures from general relativity, we compute a novel expression for the weak lensing convergence power spectrum under alternative theories of gravity. This comprises an integral over a 'kernel' of general relativistic quantities multiplied by a theory-dependen...
| Main Authors: | , , |
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| 格式: | Journal article |
| 出版: |
2015
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