تطور النجوم: الفرق بين النسختين

تم إضافة 2 بايت ، ‏ قبل 4 سنوات
<ref name="AJ-20150604">{{cite journal |last1=Sobral |first1=David |last2=Matthee |first2=Jorryt |last3=Darvish |first3=Behnam |last4=Schaerer |first4=Daniel |last5=Mobasher |first5=Bahram |last6=Röttgering |first6=Huub J. A. |last7=Santos |first7=Sérgio |last8=Hemmati |first8=Shoubaneh |title=Evidence For POPIII-Like Stellar Populations In The Most Luminous LYMAN-α Emitters At The Epoch Of Re-Ionisation: Spectroscopic Confirmation |date=4 June 2015 |journal=[[The Astrophysical Journal]] |volume=808 |issue=2 |pages=139 | doi = 10.1088/0004-637x/808/2/139|arxiv = 1504.01734 |bibcode = 2015ApJ...808..139S }}</ref><ref name="NYT-20150617">{{cite news |last=Overbye |first=Dennis |authorlink=Dennis Overbye |title=Astronomers Report Finding Earliest Stars That Enriched Cosmos |url=http://www.nytimes.com/2015/06/18/science/space/astronomers-report-finding-earliest-stars-that-enriched-cosmos.html |date=17 June 2015 |work=[[New York Times]] |accessdate=17 June 2015 }}</ref>
 
== اقرأانظر أيضاأيضاً ==
* [[رسم هرتزبرونغ-راسل]]
* [[النسق الأساسي]]
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