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Nebular Empirical Analysis Tool


NEAT analyses lists of emission line fluxes measured from the spectra of photoionised nebulae such as planetary nebulae and HII regions. It determines the extinction, and then adopts a three zone model to determine temperatures, densities, and ionic and total abundances, from collisionally excited lines and recombination lines. It calculates uncertainties if required, using a Monte Carlo technique.

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968 other people were interested in this package here. The newest known version of this software is 2.2-1 (Information last updated about 10 hours ago.)