“天文基础知识”的版本间差异
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==恒星== |
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===赫罗图=== |
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*基于HST对球状星团 Omega Centauri(半人马座）的观测构建HR图。amazing movie [http://www.spacetelescope.org/videos/heic1017b/] |
*基于HST对球状星团 Omega Centauri(半人马座）的观测构建HR图。amazing movie [http://www.spacetelescope.org/videos/heic1017b/] |
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===星震学=== |
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*Asteroseismology (from Greek ἀστήρ, astēr, "star"; σεισμός, seismos, "earthquake"; and -λογία, -logia) also known as stellar seismology[1][2] is the science that studies the internal structure of pulsating stars by the interpretation of their frequency spectra. |
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*可以精确测量log(g) |
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==特殊恒星== |
===特殊恒星=== |
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*参考[http://www.astrogeo.va.it/astronom/spettri/apen.htm] |
*参考[http://www.astrogeo.va.it/astronom/spettri/apen.htm] |
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2014年12月13日 (六) 03:12的版本
恒星
赫罗图
- 基于HST对球状星团 Omega Centauri(半人马座）的观测构建HR图。amazing movie [1]
星震学
- Asteroseismology (from Greek ἀστήρ, astēr, "star"; σεισμός, seismos, "earthquake"; and -λογία, -logia) also known as stellar seismology[1][2] is the science that studies the internal structure of pulsating stars by the interpretation of their frequency spectra.
- 可以精确测量log(g)
特殊恒星
- 参考[2]
- Metallic A stars (Am)
- magnetic A stars （Ap)