6–8 May 2013
University of Pittsburgh
US/Eastern timezone

Spin Determination with Invisible Particles

7 May 2013, 15:15
15m
Benedum Hall G31 (University of Pittsburgh)

Benedum Hall G31

University of Pittsburgh

Pittsburgh, PA 15260

Speaker

Daniel Salmon

Description

General calculations concerning the kinematics of massive unobserved particles in the final state are discussed. We then apply these calculations to a method that allows one to determine the spin of such particles that escape direct detection. From this context, an analysis of the ability of a lepton collider to determine the spin of a dark matter candidate, such as a weakly interacting massive particle (WIMP), using this method is provided. Our discussion is model independent, and is derived purely from kinematical considerations.

Author

Dr Neil Christensen (University of Pittsburgh)

Co-author

Daniel Salmon

Presentation materials