Material Enhancement in Protoplanetary Nebulae by Particle Drift through Evaporation Fronts
نویسندگان
چکیده
منابع مشابه
Se p 20 04 Material enhancement in protoplanetary nebulae by particle drift through evaporation fronts
1 Abstract Solid material in a protoplanetary nebula is subject to vigorous redistribution processes relative to the nebula gas. Meter-sized particles drift rapidly inwards near the nebula midplane, and material evaporates when the particles cross a condensation/evaporation boundary. The material cannot be removed as fast in its vapor form as it is being supplied in solid form, so its concentra...
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ژورنال
عنوان ژورنال: The Astrophysical Journal
سال: 2004
ISSN: 0004-637X,1538-4357
DOI: 10.1086/423611