Search Results - "Mochizuki, Kimihiro"

Slow slip near the trench at the Hikurangi subduction zone, New Zealand by Wallace, Laura M., Webb, Spahr C., Ito, Yoshihiro, Mochizuki, Kimihiro, Hino, Ryota, Henrys, Stuart, Schwartz, Susan Y., Sheehan, Anne F.

“…The range of fault slip behaviors near the trench at subduction plate boundaries is critical to know, as this is where the world's largest, most damaging…”
Get full text

Structural control on the shallow tremor distribution linked to seamount subduction: insights from high-resolution seismic imaging in Hyuga-nada by Ma, Yanxue, Nakata, Rie, Mochizuki, Kimihiro, Hashimoto, Yoshitaka, Hamada, Yohei

“…Tectonic tremors occur around the subducting seamount of the Kyushu Palau Ridge (KPR) in Hyuga-nada, Japan. We investigate the relationship between tremor…”
Get full text

Seismicity and velocity structure in the vicinity of repeating slow slip earthquakes, northern Hikurangi subduction zone, New Zealand by Mochizuki, Kimihiro, Henrys, Stuart, Haijima, Daisuke, Warren-Smith, Emily, Fry, Bill

“…•Earthquakes are distributed around high Vp/Vs anomaly cores within the oceanic crust.•The subducting oceanic crust is aseismic within a region of low Vp/Vs…”
Get full text

Performance of Seismic Observation by Distributed Acoustic Sensing Technology Using a Seafloor Cable Off Sanriku, Japan by Shinohara, Masanao, Yamada, Tomoaki, Akuhara, Takeshi, Mochizuki, Kimihiro, Sakai, Shin’ichi

“…Recently, the distributed acoustic sensing (DAS) measurement, which utilizes an optical fiber itself as a sensor, becomes popular for various fields and is…”
Get full text

CMT inversion for small-to-moderate earthquakes applying to dense short-period OBS array at off Ibaraki region by Yamaya, Lina, Mochizuki, Kimihiro, Akuhara, Takeshi, Takemura, Shunsuke, Shinohara, Masanao, Yamada, Tomoaki

“…We conducted centroid moment tensor (CMT) inversion for small-to-moderate aftershocks in the off Ibaraki region of the 2011 off the Pacific coast of Tohoku…”
Get full text

Lithosphere–asthenosphere boundary beneath the Sea of Japan from transdimensional inversion of S-receiver functions by Akuhara, Takeshi, Nakahigashi, Kazuo, Shinohara, Masanao, Yamada, Tomoaki, Shiobara, Hajime, Yamashita, Yusuke, Mochizuki, Kimihiro, Uehira, Kenji

“…The evolution history of the Sea of Japan back-arc basin remains under debate, involving the opening of sub-basins such as the Japan and Yamato Basins…”
Get full text

Earthquake Magnitude With DAS: A Transferable Data‐Based Scaling Relation by Yin, Jiuxun, Zhu, Weiqiang, Li, Jiaxuan, Biondi, Ettore, Miao, Yaolin, Spica, Zack J., Viens, Loïc, Shinohara, Masanao, Ide, Satoshi, Mochizuki, Kimihiro, Husker, Allen L., Zhan, Zhongwen

“…Distributed Acoustic Sensing (DAS) is a promising technique to improve the rapid detection and characterization of earthquakes. Previous DAS studies mainly…”
Get full text

Upper-plate conduits linked to plate boundary that hosts slow earthquakes by Arai, Ryuta, Miura, Seiichi, Nakamura, Yasuyuki, Fujie, Gou, Kodaira, Shuichi, Kaiho, Yuka, Mochizuki, Kimihiro, Nakata, Rie, Kinoshita, Masataka, Hashimoto, Yoshitaka, Hamada, Yohei, Okino, Kyoko

“…In shallow subduction zones, fluid behavior impacts various geodynamic processes capable of regulating slip behaviors and forming mud volcanoes. However,…”
Get full text

Temporal velocity variations in the northern Hikurangi margin and the relation to slow slip by Wang, Weiwei, Savage, Martha K., Yates, Alexander, Zal, Hubert J., Webb, Spahr, Boulton, Carolyn, Warren-Smith, Emily, Madley, Megan, Stern, Tim, Fry, Bill, Mochizuki, Kimihiro, Wallace, Laura

“…Slow slip events (SSE) have been studied in increasing detail over the last 20 years, improving our understanding of subduction zone processes. Although the…”
Get full text

Non-linear waveform analysis for water-layer response and its application to high-frequency receiver function analysis using OBS array by Akuhara, Takeshi, Mochizuki, Kimihiro, Kawakatsu, Hitoshi, Takeuchi, Nozomu

“…Determination of a response of the sea water column to teleseismic plane wave is important to suppress adverse effects of water reverberations in calculating…”
Get full text

Correction: CMT inversion for small-to-moderate earthquakes applying to dense short-period OBS array at off Ibaraki region by Yamaya, Lina, Mochizuki, Kimihiro, Akuhara, Takeshi, Takemura, Shunsuke, Shinohara, Masanao, Yamada, Tomoaki

Get full text

Precise aftershock distribution of the 2019 Yamagata-oki earthquake using newly developed simple anchored-buoy ocean bottom seismometers and land seismic stations by Shinohara, Masanao, Sakai, Shin’ichi, Okada, Tomomi, Sato, Hiroshi, Yamashita, Yusuke, Hino, Ryota, Mochizuki, Kimihiro, Akuhara, Takeshi

“…An earthquake with a magnitude of 6.7 occurred in the Japan Sea off Yamagata on June 18, 2019. The mainshock had a source mechanism of reverse-fault type with…”
Get full text

Thick slab crust with rough basement weakens interplate coupling in the western Nankai Trough by Arai, Ryuta, Shiraishi, Kazuya, Nakamura, Yasuyuki, Fujie, Gou, Miura, Seiichi, Kodaira, Shuichi, Bassett, Dan, Takahashi, Tsutomu, Kaiho, Yuka, Hamada, Yohei, Mochizuki, Kimihiro, Nakata, Rie, Kinoshita, Masataka, Hashimoto, Yoshitaka, Okino, Kyoko

“…The westernmost Nankai Trough, southwest Japan, exhibits a rapid along-strike reduction in plate coupling in the proximity to the subducting Kyushu-Palau…”
Get full text

Upper Plate Heterogeneity Along the Southern Hikurangi Margin, New Zealand by Henrys, Stuart, Eberhart‐Phillips, Donna, Bassett, Dan, Sutherland, Rupert, Okaya, David, Savage, Martha, Evanzia, Dominic, Stern, Tim, Sato, Hiroshi, Mochizuki, Kimihiro, Iwasaki, Takaya, Kurashimo, Eiji, Seward, Anya, Wech, Aaron

“…Controlled and natural source seismic data are used to build a 3‐D P wave model for southern North Island, New Zealand, where the Pacific Plate subducts…”
Get full text

Hydrous state of the subducting Philippine Sea plate inferred from receiver function image using onshore and offshore data by Akuhara, Takeshi, Mochizuki, Kimihiro

“…Exploring the hydrous state of subducting oceanic crust is intriguing because it is considered to affect the strength of megathrust faults that cause various…”
Get full text

Application of cluster analysis based on waveform cross-correlation coefficients to data recorded by ocean-bottom seismometers: results from off the Kii Peninsula by Akuhara, Takeshi, Mochizuki, Kimihiro

“…Waveform cross-correlation coefficients (CCs) have often been used to investigate clustering of earthquakes. Such techniques, however, have rarely been applied…”
Get full text

Split Philippine Sea plate beneath Japan by Ide, Satoshi, Shiomi, Katsuhiko, Mochizuki, Kimihiro, Tonegawa, Takashi, Kimura, Gaku

“…The shape of the Philippine Sea Plate subducting beneath western Japan is a crucial factor in understanding earthquakes and volcanic activity. We propose that…”
Get full text

Earthquakes and Tremor Linked to Seamount Subduction During Shallow Slow Slip at the Hikurangi Margin, New Zealand by Todd, Erin K., Schwartz, Susan Y., Mochizuki, Kimihiro, Wallace, Laura M., Sheehan, Anne F., Webb, Spahr C., Williams, Charles A., Nakai, Jenny, Yarce, Jefferson, Fry, Bill, Henrys, Stuart, Ito, Yoshihiro

“…Shallow slow slip events have been well documented offshore Gisborne at the northern Hikurangi subduction margin, New Zealand, and are associated with tectonic…”
Get full text

Temporal and spatial variations in seismic anisotropy and V/V ratios in a region of slow slip by Zal, Hubert Jerzy, Jacobs, Katrina, Savage, Martha Kane, Yarce, Jefferson, Mroczek, Stefan, Graham, Kenny, Todd, Erin K., Nakai, Jenny, Iwasaki, Yuriko, Sheehan, Anne, Mochizuki, Kimihiro, Wallace, Laura, Schwartz, Susan, Webb, Spahr, Henrys, Stuart

Get full text

Geometry and spatial variations of seismic reflection intensity of the upper surface of the Philippine Sea plate off the Boso Peninsula, Japan by Kono, Akihiro, Sato, Toshinori, Shinohara, Masanao, Mochizuki, Kimihiro, Yamada, Tomoaki, Uehira, Kenji, Shinbo, Takashi, Machida, Yuya, Hino, Ryota, Azuma, Ryousuke

“…In the region off the Boso Peninsula, Japan, the Pacific plate is subducting westward beneath both the Honshu island arc and Philippine Sea plate, while the…”
Get full text