دورية أكاديمية
Diviner Lunar Radiometer observations of cold traps in the Moon's south polar region.
| العنوان: | Diviner Lunar Radiometer observations of cold traps in the Moon's south polar region. |
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| المؤلفون: | Paige DA; Department of Earth and Space Sciences, University of California, Los Angeles, 595 Charles E. Young Drive East, Los Angeles, CA 90095, USA. dap@moon.ucla.edu, Siegler MA, Zhang JA, Hayne PO, Foote EJ, Bennett KA, Vasavada AR, Greenhagen BT, Schofield JT, McCleese DJ, Foote MC, DeJong E, Bills BG, Hartford W, Murray BC, Allen CC, Snook K, Soderblom LA, Calcutt S, Taylor FW, Bowles NE, Bandfield JL, Elphic R, Ghent R, Glotch TD, Wyatt MB, Lucey PG |
| المصدر: | Science (New York, N.Y.) [Science] 2010 Oct 22; Vol. 330 (6003), pp. 479-82. |
| نوع المنشور: | Journal Article; Research Support, U.S. Gov't, Non-P.H.S. |
| اللغة: | English |
| بيانات الدورية: | Publisher: American Association for the Advancement of Science Country of Publication: United States NLM ID: 0404511 Publication Model: Print Cited Medium: Internet ISSN: 1095-9203 (Electronic) Linking ISSN: 00368075 NLM ISO Abbreviation: Science Subsets: MEDLINE |
| أسماء مطبوعة: | Publication: Original Publication: New York, N.Y. : [s.n.] 1880- |
| مواضيع طبية MeSH: | Moon*, Cold Temperature ; Extraterrestrial Environment ; Ice ; Radiometry ; Spectrophotometry, Infrared |
| مستخلص: | Diviner Lunar Radiometer Experiment surface-temperature maps reveal the existence of widespread surface and near-surface cryogenic regions that extend beyond the boundaries of persistent shadow. The Lunar Crater Observation and Sensing Satellite (LCROSS) struck one of the coldest of these regions, where subsurface temperatures are estimated to be 38 kelvin. Large areas of the lunar polar regions are currently cold enough to cold-trap water ice as well as a range of both more volatile and less volatile species. The diverse mixture of water and high-volatility compounds detected in the LCROSS ejecta plume is strong evidence for the impact delivery and cold-trapping of volatiles derived from primitive outer solar system bodies. |
| التعليقات: | Comment in: Science. 2010 Oct 22;330(6003):434. (PMID: 20966222) |
| المشرفين على المادة: | 0 (Ice) |
| تواريخ الأحداث: | Date Created: 20101023 Date Completed: 20101110 Latest Revision: 20101022 |
| رمز التحديث: | 20231215 |
| DOI: | 10.1126/science.1187726 |
| PMID: | 20966246 |
| قاعدة البيانات: | MEDLINE |
Full Text Finder | تدمد: | 1095-9203 |
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| DOI: | 10.1126/science.1187726 |