おすすめの記事


  • おすすめの記事
  • 2017.07.11

Design and operation of a 1500-m laser strainmeter installed at an underground site in Kamioka, Japan

A laser strainmeter with a 1500-m baseline was constructed at an underground site in Kamioka, Gifu Prefecture, Japan, and has been operating since August 2016. The laser interferometer measures the change in distance between two retroreflectors house… もっと読む

  • おすすめの記事
  • 2017.06.26

The spatial distribution of earthquake stress rotations following large subduction zone earthquakes

Hardebeck (2017) explores the spatial distribution of stress rotations caused by great subduction zone earthquakes. These stress rotations imply that the earthquake stress drops are of similar magnitude to the background stress, consistent with low d… もっと読む

  • おすすめの記事
  • 2017.05.10

EPS Young Researcher Award 2016 の受賞者が決定しました

Michiyo Sawai, Takehiro Hirose, Jun Kameda (2014), Frictional properties of incoming pelagic sediments at the Japan Trench: implications for large slip at a shallow plate boundary during the 2011 Tohoku earthquake, Earth, Planets and Space, 66:65, do… もっと読む

  • おすすめの記事
  • 2017.05.10

EPS Excellent Paper Award 2016 の受賞論文が決定しました

Yushiro Fujii, Kenji Satake, Shin’ichi Sakai, Masanao Shinohara, and Toshihiko Kanazawa (2011), Tsunami source of the 2011 off the Pacific coast of Tohoku Earthquake, Earth Planets Space, 63, 815–820, doi:10.5047/eps.2011.06.010 This paper compiled t… もっと読む

  • おすすめの記事
  • 2017.04.26

Importance of rheological heterogeneity for interpreting viscoelastic relaxation at a subduction earthquake

Suito (2017) developed a three-dimensional viscoelastic model using Finite Element Method to understand the postseismic deformation that followed the 2011 Tohoku-Oki earthquake and to clarify which elements of the viscoelastic media affect the observ… もっと読む

  • おすすめの記事
  • 2017.03.08

国際標準地球磁場モデル

地球磁場の国際標準モデルであるIGRF(International Geomagnetic Reference Field)モデルは、国際地球電磁気学会(IAGA)の第5分科会(Division V)・地磁気モデル作業委員会(Working Group V-MOD: Geomagnetic Field Modeling)により、5年ごとに新しいバージョンが発表されることになっています。現在の最新版である第12世代(12th generation)は2014年12月に発表され、それに関する論文の特… もっと読む

  • おすすめの記事
  • 2017.01.17

Waveform inversion for 3-D S-velocity structure discovers possible evidence for a remnant slab and a passive plume

Suzuki et al. (2016) have conducted waveform inversion to infer the three-dimensional (3-D) S-velocity structure in the lowermost 400 km of the mantle (the D'' region) beneath the Northern Pacific region. The 3-D S-velocity model obtained in this stu… もっと読む