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[ascl:2005.012] 2DBAT: 2D Bayesian Automated Tilted-ring fitter

2DBAT implements Bayesian fits of 2D tilted-ring models to derive rotation curves of galaxies. It performs 2D tilted-ring analysis based on a Bayesian Markov Chain Monte Carlo (MCMC) technique, thus quantifying the kinematic geometry of galaxy discs, and deriving high-quality rotation curves that can be used for mass modeling of baryons and dark matter halos.

Code site:
https://github.com/seheonoh/2dbat
Described in:
https://ui.adsabs.harvard.edu/abs/2018MNRAS.473.3256O
Bibcode:
2020ascl.soft05012O

Views: 350

ascl:2005.012
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