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arXiv · 1107.5805

Rotating Stars and Revolving Planets: Bayesian Exploration of the Pulsating Sky

Thomas J. Loredo
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Abstract

I describe ongoing work on development of Bayesian methods for exploring periodically varying phenomena in astronomy, addressing two classes of sources: pulsars, and extrasolar planets (exoplanets). For pulsars, the methods aim to detect and measure periodically varying signals in data consisting of photon arrival times, modeled as non-homogeneous Poisson point processes. For exoplanets, the methods address detection and estimation of planetary orbits using observations of the reflex motion "wobble" of a host star, including adaptive scheduling of observations to optimize inferences.

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Thomas J. Loredo. 2011-07-28. Rotating Stars and Revolving Planets: Bayesian Exploration of the Pulsating Sky. https://doi.org/10.1093/acprof%3Aoso%2F9780199694587.001.0001

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