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Hess, Michael und Koelemeijer, R.B.A. und Stammes, P. (1998) Scattering matrices of imperfect hexagonal ice crystals. Journal of Quantitative Spectroscopy & Radiative Transfer, 60 (3), Seiten 301-308.
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Kurzfassung
Scattering matrices of perfect and imperfect hexagonal ice crystals are presented and compared to those of so-called polycrystals.Scattering properties of imperfect hexagonal crystals are calculated using statistical deviations of ray paths during the ray tracing in perfect hexagonal crystals. At a certain degree of deviation, the resulting scattering matrix becomes similar to that of polycrystals. Therefore, this method forms a link between perfect hexagonal columns and polycrystals. The optical properties of these imperfect crystals are sensitive to the aspect ratio (and thus to particle size) as well as to the allowed deviation from the perfect shape. This approach to simulate imperfect ice crystals introduces new possibilities for interpretation of satellite measurements.
| elib-URL des Eintrags: | https://elib.dlr.de/7909/ | ||||||||||||||||
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| Dokumentart: | Zeitschriftenbeitrag | ||||||||||||||||
| Zusätzliche Informationen: | LIDO-Berichtsjahr=2001, | ||||||||||||||||
| Titel: | Scattering matrices of imperfect hexagonal ice crystals | ||||||||||||||||
| Autoren: |
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| Datum: | 1998 | ||||||||||||||||
| Erschienen in: | Journal of Quantitative Spectroscopy & Radiative Transfer | ||||||||||||||||
| Referierte Publikation: | Ja | ||||||||||||||||
| Open Access: | Nein | ||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||
| In ISI Web of Science: | Ja | ||||||||||||||||
| Band: | 60 | ||||||||||||||||
| Seitenbereich: | Seiten 301-308 | ||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||
| Stichwörter: | Scattering, hexagonal ice crystals, cirrus | ||||||||||||||||
| HGF - Forschungsbereich: | Verkehr und Weltraum (alt) | ||||||||||||||||
| HGF - Programm: | Weltraum (alt) | ||||||||||||||||
| HGF - Programmthema: | W EO - Erdbeobachtung | ||||||||||||||||
| DLR - Schwerpunkt: | Weltraum | ||||||||||||||||
| DLR - Forschungsgebiet: | W EO - Erdbeobachtung | ||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | NICHT SPEZIFIZIERT | ||||||||||||||||
| Standort: | Oberpfaffenhofen | ||||||||||||||||
| Institute & Einrichtungen: | Institut für Methodik der Fernerkundung | ||||||||||||||||
| Hinterlegt von: | Roehl, Cornelia | ||||||||||||||||
| Hinterlegt am: | 21 Feb 2006 | ||||||||||||||||
| Letzte Änderung: | 06 Jan 2010 22:06 |
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