Asteroseismic Data Analysis: Foundations and Techniques

This site contains data needed to solve the Exercise sets in the book: "Asteroseismic Data Analysis: Foundations and Techniques". The archive Basu_and_Chaplin_Data.tar.gz contains the synthetic data. The file archive answers.pdf contains a PDF detailing the answers to the Exercise questions that are not open-ended. All data files are ASCII format. Here are some notes about the file formats, these can also be read in file README.txt: (1) Unless otherwise mentioned, the files with mode frequencies of modes have the format: l, n, frequency, Inl (2) Files with observed frequencies (or simulated observations) have the format l, n, frequency, uncertainty (3) Files in the archive freq_obs.tar have the formal l, frequency, uncertainty (4) Files Kernels_gs98_c2_rho.txt and Kernels_gs98_rho_c2.txt have the following information: Row 1: R, M Row 2: nr, (radius(i),i=1,nr) Row 3 onwards: l, n, frequency (kernel(i),i=1,nr) (5) The frequency files in the archives frequencies_ov[0-2].tar.gz have the following format l, n, frequency, Inl, np, ng (6) The rotational kernel files have the following format Row 1: R, M Row 2: nr, (radius(i),i=1, nr) Row 3 onwards: l, np, ng, frequency (kernel(i),i=1, nr)