Galactic PNe abundances
收藏B2FIND2026-03-19 收录
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New determinations of chemical abundances for He, N, O, Ne, Ar and S are derived for all galactic planetary nebulae (PNe) so far observed with a relatively high accuracy, in an...
本研究针对迄今已以相对较高精度观测的全部银河行星状星云(PNe),推导得到了其氦(He)、氮(N)、氧(O)、氖(Ne)、氩(Ar)及硫(S)的化学丰度新测定结果,在……



