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Stellar properties and spectra
2011Stars exist in great variety. They are among the most stable, as well as occasionally the most unstable, objects in the Universe. While extremely massive stars have short but very active lifetimes of only millions of years after birth, the oldest stars have estimated ages of up to 14 billion years at the present epoch, not much shorter (though it must ...
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Disentangling of Stellar Spectra
2016The method of disentangling of stellar spectra and its applications is briefly reviewed and its complementarity with the interpretation of other observational methods like photometry and interferometry is discussed. Special attention is given to the comparison with Doppler tomography of interacting binaries and to the Bayesian estimate of errors.
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Atmospheric parameter measurement of Low-S/N stellar spectra based on deep learning
Optik, 2020Pan Jingchang
exaly
To use or not to use synthetic stellar spectra in population synthesis models?
Monthly Notices of the Royal Astronomical Society, 2020P Coelho +2 more
exaly