Recent content by hmhm696

Thanks guys. I think that given formula has error in the part where it derivative by alpha instead of betha. For me is important a process, how i can get it.

Is there somebody who can help me how to solve this integral \int_{0}^{+\infty} dr r^{^{n+1}} e^{-\alpha r} j_l(kr)

I need to solve Ernest S. Abers problems. Book is Ernest S. Abers University of California, Los Angeles