I don't know if it's possible, but I do think it would be irresponsible, unless you have the equivalent of several years' worth of physics already. Even regular

I don't know if it's possible, but I do think it would be irresponsible, unless you have the equivalent of several years' worth of physics already. Even regular astronomers tend to be limited in what they can do by their limited knowledge of modern physics; in cosmology, the top ones tend to have a background in particle theory, not astronomy. If your only expertise is in computing, you will end up being a technician.