Husk: at det starter kl. 10.30 i Aud. D1 i bygning 1531-113. vh ruth ******************************* Ruth Laursen Head of Department Secretariat Department of Physics and Astronomy Aarhus University Ny Munkegade 120 8000 Aarhus C Denmark e-mail: ruth@phys.au.dk Office: 1522-212 Mobile: + 45 2338 2335 Telephone: +45 8715 5652