Hands-On Gravitational Wave Astronomy: Extracting Astrophysical Information from Simulated SignalsThe American Journal of Physics
PublisherAmerican Association of Physics Teachers
AbstractIn this article we introduce an activity in which introductory astronomy students act as gravitational wave astronomers by extracting information from simulated gravitational wave signals. The process mimics the way real gravitational wave analysis is handled by using plots of a pure gravitational wave signal. The students measure the properties of the simulated signal and use these measurements to evaluate standard relations for astrophysical source parameters. Although the activity described focuses on circular binaries, the techniques described can be applied to other gravitational wave sources as well. A problem based on the discussion in this paper is available for use in introductory laboratory courses.
Citation InformationLouis J. Rubbo, Shane L. Larson, Michelle B. Larson and Dale R. Ingram. "Hands-On Gravitational Wave Astronomy: Extracting Astrophysical Information from Simulated Signals" The American Journal of Physics Vol. 75 Iss. 7 (2007) p. 597 - 601
Available at: http://works.bepress.com/shane_larson/3/