Recent content by Gab

Hello guys! Lets say we have a laser beam and we send it to a michelson interferometer. Why the beam pattern at the screen gives circles and not lines or something else? Thanks P.S. see for instance http://techtv.mit.edu/collections/physicsdemos/videos/9823-michelson-interferometer

Hello there I am trying to find the electron affinities higher than one for the iodine, carbon and hydrogen atoms? X n- where X is I , C and H and n>1 Is there any ideas? Thank you in advance