I would like to thank all the staff at the Division of Cosmic and Subatomic Physics, who have helped me a lot during my first years as a PhD student. I owe special gratitude to the ones I have worked closest with:
Rickard du Rietz
Hans-Åke Gustafsson
Pål Nilsson
Joakim Nystrand
Anders Oskarsson
David Silvermyr
Evert Stenlund
Lennart Österman