Midterm 2013

Midterm 2013

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Unformatted text preview: t the scale factor satisfies the differential equation da = H 0 a −1 / 2 1 + Ωk ( a − 1) . dt € (b) Express this result by writing the age of the Universe t in terms of the scale factor a, and Taylor expand in Ωk to sho...
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This note was uploaded on 11/05/2013 for the course AY 127 taught by Professor Kamionkowski,m during the Spring '08 term at Caltech.

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