CAOSP abstracts, Volume: 43, No.: 3, year: 2014

Abstract: In this contribution, we measure the orbital inclination i of the symbiotic prototype Z And by modelling the column density nH of the red giant neutral wind. The method of wind velocity profile derivation was improved by taking the effect of ionization into account. We obtained i = 60° -9° / +6°.

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Last update: April 17, 2014