Welcome to the website of the 45th Winter School on Theoretical Physics in Schladming, Austria. This year's school will focus on Conceptual and Numerical Challenges in Femto- and Peta-Scale Physics. If this topic is of interest to you, we would be glad to welcome you in Schladming in February 2007. Please do not hesitate to contact us by clicking on the email links below, if you have any further questions about the school or would like to see more information on this website.

Organizing Committee: