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MASERS: A Python package for statistical equilibrium calculations applied to masers

Published online by Cambridge University Press:  16 July 2018

R. van Rooyen
Affiliation:
SKA South Africa, 3rd Floor, The Park, Park Road, Pinelands, 7405, Western Cape, South Africa email: [email protected]
D. J. van der Walt
Affiliation:
Department of Space Physics, North-West University, Potchefstroom Campus, 11 Hoffman Street, Potchefstroom, 2531 email: [email protected]
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Abstract

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The study of astrophysical maser formation provides a useful probe of the chemical composition and physical conditions of the sources they are observed in. This exploration requires continuously solving the SE equations for the populations of the energy levels in search of conditions that will produce an inversion. After evaluation of available implementations applying the Escape Probability approximation, the masers solver was developed to provide an efficient and robust matrix inversion calculation. This open source package is hosted at https://bitbucket.org/ruby_van_rooyen/masers.

Type
Contributed Papers
Copyright
Copyright © International Astronomical Union 2018 

References

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