news
Newcomer FY2015

Tomoki Kimura Special Postdoctoral Researcher have joined our group from April 1, 2015.

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news
Test for Cosmic X-ray Polarimeter at SPring-8

We had tested the X-ray polarimeter, which we have been developing for astronomical observations, on December 7-14, 2014 at SPring-8 BL32B2.

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news
Test for the PRAXyS X-ray Polarimeter at Brookhaven National Laboratory

We had tested the PRAXyS X-ray polarimeter on 2014 09/20 - 26 at Brookhaven National Laboratory with members of NASA Goddard Space Flight Center.

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news
[TV Show] NHK COSMIC FRONT

An interview with Dr. Toru Tamagawa was broadcast on the NHK program "Cosmic Front" on Sep. 18, 2014. http://www.nhk.or.jp/space/program/cosmic_140918.html

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news
[TV Show] NHK COSMIC FRONT

An interview with Dr. Teruaki Enoto was broadcast on the NHK program "Cosmic Front" on Sep. 18, 2014. http://www.nhk.or.jp/space/program/cosmic_140717.html

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NuSTAR
[Press Release] Supernova mystery unraveled

The details are presented at: http://www.riken.jp/en/pr/topics/2014/20140220_1/

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