The 940th DANWAKAI(program)

All members concerned


                                       Earthquake Research Institute


                                             The University of Tokyo


                                                            Director


                                                   Kazushige Obara


 


 


              Announcement of the 940th DANWAKAI


 


 


(Danwakai: ERI Holds ”Danwakai”, a monthly meeting where its members


present their most recent academic and technical achievements, on a


Friday of every month. Danwakai is open to the public.)


 


Date:Friday,17 July 13:30-


Place:ERI Bldg.2, 5th floor, Conference room1


 


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1.13:30-13:45


The relationship between ionospheric disturbances detected by HFD and


ground perturbations associated with earthquakes


* Kazuto Takaboshi・Hiroyuki Nakata・Toshiaki Takano (Chiba University),


Ichiro Tomizawa (The University of Electro-Communications), Hiromichi Nagao


SUMMARY:


We'll present the coseismic ionospheric perturbations observed by HF


Doppler dependent on those of the ground and the atmosphere.


 


2.13:45-14:00


Excitation mechanisms of seismic hum


* Kiwamu Nishida


 


3.14:00-14:15


The investigation of the inner density structure around the vent of


Stromboli (Italy) by cosmic-ray muons


* Seigo Miyamoto・R.Nishiyama,  L. Consiglio・V.Tioukov(Univ. Napoli,Italy),C.Sirignano(Univ.Padova,Italy),N.D'Ambrosio(LNGS, Italy ),Bozz(Univ. Salerno, Italy),C. De Sio・S. M. Stellacci(Univ. Salerno, Italy)


 


*Speaker