Ionization-correction factors for the chemical composition determination of planetary nebulae with density gas fluctuations taking into account
270 photo ionization models of planetary nebulae luminescence was calculated. Free parameters for the models grid were energy distribution at the wavelengths 6912˚A, filling factor and chemical composition. T∗ and r∗ in models were selected from Blocker’s evolutional tracks. Energy distributions in...
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| Format: | Article |
| Language: | English |
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National Aviation University
2003-12-01
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| Series: | Вісник Астрономічної школи |
| Online Access: | http://astro.nau.edu.ua/issues/2003_V.4_Iss.2/099.html |