Nagura, Y.
Kasahara, J.
Matsuo, A.
Funding for this research was provided by:
Ministry of Education, Culture, Sports, Science, and Technology (Grant-in-Aid for Scientific Research (A), No. 21360411; a Grant-in-Aid for Scientific Research (B), No. 20241040)
Research Grant Program from the Institute of Space and Astronautical Science, the Japan Aerospace Exploration Agency