 |
| Titel |
IR spectral analysis for the diagnostics of crust earthquake precursors |
| VerfasserIn |
R. M. Umarkhodgaev, V. A. Liperovsky, V. V. Mikhailin, V. V. Bogdanov, C.-V. Meister, E. V. Liperovskaya |
| Medientyp |
Artikel
|
| Sprache |
Englisch
|
| ISSN |
1561-8633
|
| Digitales Dokument |
URL |
| Erschienen |
In: Natural Hazards and Earth System Science ; 12, no. 11 ; Nr. 12, no. 11 (2012-11-07), S.3269-3274 |
| Datensatznummer |
250011187
|
| Publikation (Nr.) |
 copernicus.org/nhess-12-3269-2012.pdf |
|
|
|
|
|
| Zusammenfassung |
| Some possible physical processes are analysed that cause, under the condition
of additional ionisation in a pre-breakdown electric field, emissions in the
infrared (IR) interval. The atmospheric transparency region of the IR
spectrum at wavelengths of 7–15 μm is taken into account. This
transparency region corresponds to spectral lines of small atmospheric
constituents like CH4, CO2, N2O, NO2, NO, and O3. The possible
intensities of the IR emissions observable in laboratories and in nature are
estimated. The acceleration process of the electrons in the pre-breakdown
electrical field before its adhesion to the molecules is analyzed. For
daytime conditions, modifications of the adsorption spectra of the scattered
solar emissions are studied; for nighttime, variations of emission spectra
may be used for the analysis. |
| |
|
| Teil von |
|
|
|
|
|
|
|
|