TY - JOUR
T1 - Magnetic field dependence of plasma properties observed with tomography in PANTA
AU - Marui, Issei
AU - Fujisawa, Akihide
AU - Nagashima, Yoshihiko
AU - Moon, Chanho
AU - Yamasaki, Kotaro
AU - Inagaki, Sigeru
AU - Yamada, Takuma
N1 - Funding Information:
This work was partly supported by JSPS KAK-ENHI Grant Numbers JP17H06089, 15H02335, and
Funding Information:
This work was partly supported by JSPS KAKENHI Grant Numbers JP17H06089, 15H02335, and JP19K23426, and also by NIFS Collaboration Research program NIFS17KOCH002.
Publisher Copyright:
© 2020 The Japan Society of Plasma Science and Nuclear Fusion Research.
PY - 2020
Y1 - 2020
N2 - The magnetic field dependence of a linear argon plasma is examined with a tomography system in PANTA. It is found that a plateau region exists around a particular region of magnetic field (∼600 G), below and above which the plasma changes the properties of emission and its fluctuations. A model is proposed to explain the observed dependence, and the comparison demonstrates that the dependence should be ascribed to the change in the Lamor motion inside the plasma production source using helicon wave and the plasma transport after the production.
AB - The magnetic field dependence of a linear argon plasma is examined with a tomography system in PANTA. It is found that a plateau region exists around a particular region of magnetic field (∼600 G), below and above which the plasma changes the properties of emission and its fluctuations. A model is proposed to explain the observed dependence, and the comparison demonstrates that the dependence should be ascribed to the change in the Lamor motion inside the plasma production source using helicon wave and the plasma transport after the production.
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U2 - 10.1585/PFR.15.1201018
DO - 10.1585/PFR.15.1201018
M3 - Article
AN - SCOPUS:85085733896
SN - 1880-6821
VL - 15
JO - Plasma and Fusion Research
JF - Plasma and Fusion Research
M1 - 1201018
ER -