... Meteor Composition Studies: Meteors burn up in the upper atmosphere, between 80 and 120 km, leaving behind a trail of ions, atoms, molecules, and dust. ...
... The radial velocity resolution will be <1 km/s. It is anticipated that among the discoveries of this survey will be molecules considered prebiotic and a search for the simplest amino acid, glycine, will also be made. ...
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Ссылки http://www.naic.edu/vscience/schedule/tpfiles/ArcetagA2350tp.pdf -- 50.8 Кб -- 17.11.2011 Похожие документы
... These observations will test the prediction that the chemical abundance of O2 exceeds that of CO in the cosmologically earliest sources, whereas at the current ep o ch CO is among the most abundant diatomic molecules while O2 is undetectable. ...
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Ссылки http://www.naic.edu/vscience/schedule/tpfiles/BrowntagA2127tp.pdf -- 39.6 Кб -- 30.11.2005 Похожие документы
... These observations test the prediction that the chemical abundance of O2 exceeds that of CO in the cosmologically earliest sources, whereas at the current epoch CO is among the most abundant diatomic molecules while O2 is undetectable. ...
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Ссылки http://www.naic.edu/vscience/schedule/tpfiles/BrowntagA2228tp.pdf -- 49.4 Кб -- 17.11.2011 Похожие документы
... We now propose observing two of these which lie within the Arecibo sky to, (i) examine the global properties of their cold Hi gas, and (ii) attempt detection of 16 OH (and other molecules) to understand the physical conditions in their central regions. ...
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Ссылки http://www.naic.edu/vscience/schedule/tpfiles/ChandolatagA2667tp.pdf -- 54.2 Кб -- 13.10.2011 Похожие документы
... This bright comet, with predicted water pro duction of 10 29 molecules/second, should have a high enough formaldehyde abundance to observe this line, assuming nominal values for organic materials. ...
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Ссылки http://www.naic.edu/vscience/schedule/tpfiles/HowelltagA1656tp.pdf -- 43.8 Кб -- 07.04.2005 Похожие документы
... We request to use the L-wide receiver to observe OH (as a tracer of its parent molecule water) in this comet for the next four days, to monitor the gas production and outflow velocities. ...
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Ссылки http://www.naic.edu/vscience/schedule/tpfiles/LovelltagA2293tp.pdf -- 48.0 Кб -- 27.10.2006 Похожие документы