news
Call for applications

High Energy Astrophysics Laboratory accepts Foreign Postdoctral Researcher. See detail in this page.

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news
Newcomers

Dr. Asami Hayato (RIKEN Special Postdoctral Fellow) and Dr. Teru Enoto (JSPS SPD) joined our group from April 2, 2012.

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GEMS
Takao and Fumi Stay at NASA/GSFC

Dr. Takao Kitaguchi and Ms. Fumi Asami are staying at NASA Goddard Space Flight Cenber to join the GEMS satellite project until the end of Feb. Takao is constructing a simulator of polarimeter and will calibrate it with data. Fumi is working on the polarimeter development together with Asami who is a visiting scientist at […]

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Suzaku
Konami attended The 11th International Symposium on Origin of Matter and Evolution of Galaxies

Konami attended an international conference, The 11th International Symposium on Origin of Matter and Evolution of Galaxies (http://indico.cns.s.u-tokyo.ac.jp/conferenceDisplay.py?confId=43), held at RIKEN during Nov. 14-17 2011, and gave an oral presentation. Konami and collaborators revealed metal abundances in hot plasma of galaxies with Suzaku.

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Suzaku
Suzaku GSO paper have been accepted.

Yamada, who graduated from Makishima lab. in 2011, have compiled the Suzaku GSO paper working with the HXD team. The paper is available from Improvements in calibration of GSO scintillators in the Suzaku Hard X-ray Detector Yamada, Makishima et al. 2011 PASJ . In this paper, we succeeded in obtaining consistent results among in-orbit data, […]

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GEMS
GEM paper on space use has been accepted

Iwahashi, who is a D2 student, have succeeded in compiling a paper on radio-avtive tolerance of gas electron multiplier foils (GEM), is accepted by IEEE. The detail is shown in Heavy Ion and Proton Irradiation of Gas Electron Multipliers With Liquid Crystal Polymer Insulator: Evaluation Tests for Use in Space. The GEM is used for […]

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