Pregunta:
WHAT IS EHe
Autor: yashika brijwasiRespuesta:
Extreme helium star or EHe is a low-mass supergiant that is almost devoid of hydrogen. Indian Institute of Astrophysics (IIA) has detected the presence of singly ionised fluorine for the first time in the atmospheres of hot Extreme Helium Stars.
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Autor
yashika brijwasi