@techreport{oai:jaxa.repo.nii.ac.jp:00001910, author = {髙橋, 和生 and 足立, 聡 and 東辻, 浩夫 and Takahashi, Kazuo and Adachi, Satoshi and Totsuji, Hiroo}, month = {Mar}, note = {A dusty plasma research was performed to investigate critical phenomena in JAXA, participating in missions of a joint Russian/German Scientific project with cooperation of the PK-3 plus flight module on the International Space Station. In the research, it was necessary to obtain plasma parameters such as densities and temperatures of electron and ion for analyzing a state of dusty plasmas expressed by parameters in a phase diagram of Coulomb coupling parameter and ratio of inter-particle distance to Debye length. This work was dedicated to obtain ion density and electron temperature by using a double-probe method. The ion density was measured to be in the order of 10(exp 8)-10(exp 9) cm(exp -3). The electron temperature was observed to be enhanced by injecting dust particles to the plasmas., 形態: カラー図版あり, Physical characteristics: Original contains color illustrations, 資料番号: AA1530015002, レポート番号: JAXA-RR-14-012E}, title = {Measurement of Ion Density and Electron Temperature by Double-Probe Method to Study Critical Phenomena in Dusty Plasmas}, year = {2015} }