Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Shahnewaj M. Emtiaz"'
Autor:
Jiao He, Shahnewaj M. Emtiaz, A. R. Clements, Gianfranco Vidali, Francis Toriello, Robin T. Garrod
The need to characterize ices coating dust grains in dense interstellar clouds arises from the importance of ice morphology in facilitating the diffusion and storage of radicals and reaction products in ices, a well-known place for the formation of c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::723d5e042fa8d887f56c51904a0b8da9
The diffusion of atoms and molecules in ices covering dust grains in dense clouds in interstellar space is an important but poorly characterized step in the formation of complex molecules in space. Here we report the measurement of diffusion of simpl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be105e0ea7f219354b3fd4d3d2574cad
http://arxiv.org/abs/1806.06980
http://arxiv.org/abs/1806.06980
Hydrogen, being the most abundant element, is the driver of many if not most reactions occurring on interstellar dust grains. In hydrogen atom addition reactions, the rate is usually determined by the surface kinetics of the hydrogen atom instead of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f75f38f8a1c7294b53458a8d49b54266
Observations by ISO and Spitzer towards young stellar objects (YSOs) showed that CO$_2$ segregates in the icy mantles covering dust grains. Thermal processing of ice mixture was proposed as responsible for the segregation. Although several laboratory
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a073a325403071abedb82c76c9df0975
http://arxiv.org/abs/1611.02182
http://arxiv.org/abs/1611.02182
Publikováno v:
Astrophysical Journal; 12/20/2017, Vol. 851 Issue 2, p1-1, 1p
Publikováno v:
Astrophysical Journal; 3/1/2017, Vol. 837 Issue 1, p1-1, 1p