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Validity of the dispersion relations in magnetotellurics. Part II: synthetic and field dataстатья
- Авторы: Zorin N., Alekseev D., Epishkin D., Shimizu H., Yakovlev D., Zaytsev S.
- Журнал: Earth, Planets and Space
- Том: 72
- Номер: 139
- Год издания: 2020
- Издательство: Terra Scientific Publishing Company
- Местоположение издательства: Japan
- DOI: 10.1186/s40623-020-01273-4
- Аннотация: The impedance tensor and tipper are shown to be non-causal in some classes of 2-D and 3-D magnetotelluric (MT) models, including those widely encountered off shore. At the same time, examination of a large database of onshore MT records yields only a handful of non-causal tensors, being non-causal due to the influence of nearby artificial conductors rather than some exotic geological conditions. This result implies that the actual chance to encounter a non-causal impedance tensor or tipper in terrestrial MT exploration is vanishingly small, thus securing the universal applicability of the dispersion relation technique for quality assessment of the mentioned transfer functions.
- Добавил в систему: Зорин Никита Игоревич
Прикрепленные файлы
| № | Имя | Описание | Имя файла | Размер | Добавлен |
|---|---|---|---|---|---|
| 1. | Полный текст | 2020_Zorin_et_al._-_Validity_of_the_DR_in_MT_Part_2_-_Synth… | 12,1 МБ | 14 октября 2020 [nikitossina] |