吉光 奈奈
- 職名
- 特任助教
- 専門
- 地震学
- 学歴
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- 職歴
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研究内容
内陸で大きな地震が発生する前後にどのような地殻の変化がどの規模の時空間でおこるのか，といった興味を持って研究をおこなっています．大地震に比べて発生頻度の高い小地震，特に室内岩石破壊試験や人間の工業活動で誘発された誘発地震などを用いて，地震の応力・不均質状態の時空間変化の観察に取り組んでいます．
主要論文・著書
論文・著書
- Yoshimitsu, N., T. Furumura, T. Maeda (2016), Geometric effect on a laboratory-scale wavefield inferred from a three-dimensional numerical simulation, Journal of Applied Geophysics, 132, 184-192, doi:10.1016/j.jappgeo.2016.07.002
- Yoshimitsu, N., H. Kawakata, and N. Takahashi (2014), Magnitude -7 level earthquakes: A new lower limit of self-similarity in seismic scaling relationships, Geophysical Research Letters, 41(13), 4495-4502, doi:10.1002/2014GL060306.
- Yoshimitsu, N., Kawakata, H., Yamamoto, A., Ogasawara, H., and Iio, Y. (2012), Temporal changes in attenuation of S waves through a fault zone in a South African gold mine, Geophysical Journal International, 191(3), 1317-1324, doi: 10.1111/j.1365-246X.2012.05678.x.
- Yoshimitsu N. and H. Kawakata (2011), Temporal Changes in the Q of Broadband P Waves Transmitting through a Fracturing Westerly Granite Sample under Triaxial Compressive Conditions, Bull. Seism. Soc. Am., 101(1), 421-426, https://doi.org/10.1785/0120100117.
- Yoshimitsu, N., H. Kawakata, N. Takahashi (2009), Broadband P waves transmitting through fracturing Westerly granite before and after the peak stress under a triaxial compressive condition, Earth Planets Space, 61, e21-e24, doi:10.1186/BF03353173.
