In this series of videos, Prof. Kasprzyk covers how to code the Hardy Cross method for pipe flow in Python. [video:https://www.youtube.com/watch?v=xkxp6TwSX3E] [video ...
In this article we compare the cross-correlation and breakfinder techniques applied to the measurements of redshifts from low-resolution spectra. We assume spectra obtained from multinarrowband ...