Results 91 to 100 of about 2,211 (208)
The Evolutionary Cycle of Interstellar Dust [PDF]
Данный обзор посвящен описанию эволюционных этапов, которые пыль проходит от образования в оболочках звезд асимптотической ветви гигантов до разрушения в межзвездной среде и участия в формировании новых звезд и планет.
Murga, M. S., Мурга, М. С.
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Novel algorithms for the understanding of the chemical cosmos
, 2015 Molecular data from the interstellar medium (ISM) contain information that holds the key to understanding our chemically controlled cosmos and to unlocking the secrets of our universe.
Makrymallis, A
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Trapped Water on Silicates in the Laboratory and in Astrophysical Environments
The Astrophysical JournalThe existence of strongly bound water molecules on silicate surfaces, above the desorption temperature of water ice, was first predicted by computational studies and has recently been demonstrated by laboratory experiments.
Alexey Potapov +3 more
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Mass-loss and silicate production in oxygen-rich AGB stars: current understanding and open questions
Frontiers in Astronomy and Space SciencesAGB stars play a crucial role in the chemical enrichment of the Universe, polluting their host galaxies with gas and dust that reflect the nucleosynthesis processes active during their evolution.
Ester Marini, Silvia Tosi, Silvia Tosi
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The Journey of Interstellar Dust
, 2007 Interstellar dust particles undergo a complex journey in space. It commences with their formation in stellar outflows or outbursts, but may end in very different ways. Their fates range from sudden "death by destruction" promptly after their formation to
Dwek, Eliahu
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Dust destruction in interstellar shocks
, 2003 Ein Teil der interstellaren Materie (ISM) liegt in Form von winzigen Festkörpern vor, die mit dem interstellaren Gas vermischt sind. Diese Teilchen werden als interstellarer Staub bezeichnet.
Völker, Roland
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A model for far-infrared and millimeter interstellar dust emission
, 2009 Good knowledge of the far-infrared and millimeter emission from dust in the interstellar medium is important to get reliable estimates of the dust mass, to trace and understand the evolution of pre-stellar structures, and to accurately subtract the ...
N. Boudet +4 more
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The Evolution of Dust in the Multiphase Interstellar Medium
, 2002 Interstellar dust has a profound effect on the structure and evolution of the interstellar medium (ISM) and on the processes by which stars form from it.
Slavin, J., Oliversen, Ronald K.
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Chemical Composition of Interstellar Dust Clouds
, 2006 Starpzvaigžņu gāzu-putekļu mākoņu ķīmiskais sastāvs. Kalvāns J., Zinātniskie vadītāji Dr.phys. Šmelds I., asoc. prof. Actiņš A.. Maģistra darbs. 55 lappuses, 9 attēli, 4 tabulas, 37 literatūras avoti. Latviešu valodā.
Kalvāns, Juris
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, 2014 The authors highlight financial support of the European Community under the FP7 by an ERC starting grant.Cosmic rays may be linked to the formation of volatiles necessary for prebiotic chemistry.
P. B. Rimmer +5 more
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