Tag Archives: plasma diagnostics

Upgrading electron temperature and electron density diagnostic diagrams of forbidden line emission

Bastian Proxauf (1), Silvia Oettl (1), Stefan Kimeswenger (2,1) (1) Astro- and Particle Physics University Innsbruck, Austria, (2) Astronomia Universidad Catolica del Norte Antofagasta, Chile. Diagnostic diagrams of forbidden lines have been a useful tool for observers in astrophysics for … Continue reading

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From nebular to pynebular: a new package for the analysis of emission lines

V. Luridiana (1,2), C. Morisset (1,2,3), R.A. Shaw (4), D. Díaz-González (5) (1) Instituto Astrofísico de Canarias, La Laguna, Tenerife, Spain. (2) Universidad de La Laguna, Tenerife, Spain. (3) Instituto de Astronomía, UNAM, México DF, México. (4) NOAO, Tucson, Arizona, … Continue reading

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New effective recombination coefficients for nebular N II lines

Fang, X. (Peking University, China), Storey, P.J. (University College London, UK) and Liu, X.-W. (Peking University, China) Aims: In nebular astrophysics, there has been a long-standing dichotomy in plasma diagnostics between abundance determinations using the traditional method based on collisionally … Continue reading

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