Astrophysics is a scientific discipline concerning the study of physics and universe. Highly skilled experts work in this field mainly in the academic disciplines. If you need help with Astrophysics work simply post your project here and let freelancers bid on your projects.
雇佣 Astrophysicists
In the context of Survey of Dark energy, I need to evaluate the error on a new observable called which is equal to the ration between both angular power spectrum. On screen shots attached, the equation (20) doesn't seem t be correct since I include already term of (19)in the new observable O_2. So how to compute the variance of the new observable O_2 ?
$188
(Avg Bid)