On the 50th anniversary of the discovery of a close connection between star formation in galaxies and their infrared and radio radiation, researchers at the Leibniz Institute for Astrophysics Potsdam (AIP) have now deciphered the underlying physics. To this end, they used novel computer simulations of galaxy formation with a complete modeling of cosmic rays.
Click here for original story, The puzzling link between star formation and radio emission in galaxies
Source: Phys.org