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Astrophysics Source Code Library

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Searching for codes credited to 'Zhang, Yucheng'

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[ascl:2411.022] HIILines: Analytical ionized ISM emission line model

HIILines analytically models lines emitted by the ionized interstellar medium (ISM). It covers [OIII], [OII], Hα, and Hβ lines. The strength of HIILines is its high computational efficiency. It can be used for galaxy spectroscopic survey measurement interpolations assuming a one-zone picture and galaxy line emission measurement design and forecasts. HIILines also performs post-processing of hydrodynamical galaxy formation simulations for ISM emission lines.