Krioma.net

Today we started the relativistic side of quantum mechanics in detail. Despite the title my suggest I am actually enjoying it. We learnt some rather nifty maths today, four-vectors. In fact these are damn useful. My lecture explained these quite well and despite at first being lost I think after rereading it I have it - well for the moment. It was quite daunting to be one of the few who have not done this before. I am informed that this cause is not often taken up by astrophysics students! I am sure I can cope, I am damn interested so that should help.