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[ascl:1911.005] MARTINI: Mock spatially resolved spectral line observations of simulated galaxies

MARTINI (Mock APERTIF-like Radio Telescope Interferometry of the Neutal ISM) creates synthetic resolved HI line observations (data cubes) of smoothed-particle hydrodynamics simulations of galaxies. The various aspects of the mock-observing process are divided logically into sub-modules handling the data cube, source, beam, noise, spectral model and SPH kernel. MARTINI is object-oriented: each sub-module provides a class (or classes) which can be configured as desired. For most sub-modules, base classes are provided to allow for straightforward customization. Instances of each sub-module class are then given as parameters to the Martini class. A mock observation is then constructed by calling a handful of functions to execute the desired steps in the mock-observing process.

Code site:
https://github.com/kyleaoman/martini https://pypi.org/project/astromartini/
Used in:
https://ui.adsabs.harvard.edu/abs/2019MNRAS.488.5898C https://ui.adsabs.harvard.edu/abs/2019ApJ...883L..33M
Bibcode:
2019ascl.soft11005O

Views: 1132

ascl:1911.005
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