OBSERVATION OF THE HARD DISRUPTION INSTABILITY IN THE IR-TI (IRAN-TOKAMAK 1)
In this article, some diagnostic systems and the preliminary results of the IR-T1** (Iran-Tokamak 1) are presented. Different diagnostic methods, including an array of soft X-ray detectors, visible spectrometer, electron cyclotron emission detector and electromagnetic measurement systems have been u...
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| Format: | Article |
|---|---|
| Language: | English |
| Published: |
University of Tehran
1999-03-01
|
| Series: | Journal of Sciences, Islamic Republic of Iran |
| Online Access: | https://jsciences.ut.ac.ir/article_31355_4cb91d11a7a40d61dc81086f1935d824.pdf |
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| _version_ | 1849387327022956544 |
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| collection | DOAJ |
| description | In this article, some diagnostic systems and the preliminary results of the IR-T1**
(Iran-Tokamak 1) are presented. Different diagnostic methods, including an array of
soft X-ray detectors, visible spectrometer, electron cyclotron emission detector and
electromagnetic measurement systems have been used and the hard disruptive
instability occurring in the IR-T1 plasma during an ohmic heating discharge, under
a range of reproducible conditions for 3 q(a) 2, is studied. It is found that the
disruption activity occurs when the value of the safety factor at the plasma edge
becames less than q(a) 2.7. |
| format | Article |
| id | doaj-art-b290283ca3d3411c976373b239dcf4dd |
| institution | Kabale University |
| issn | 1016-1104 2345-6914 |
| language | English |
| publishDate | 1999-03-01 |
| publisher | University of Tehran |
| record_format | Article |
| series | Journal of Sciences, Islamic Republic of Iran |
| spelling | doaj-art-b290283ca3d3411c976373b239dcf4dd2025-08-20T03:53:52ZengUniversity of TehranJournal of Sciences, Islamic Republic of Iran1016-11042345-69141999-03-0110131355OBSERVATION OF THE HARD DISRUPTION INSTABILITY IN THE IR-TI (IRAN-TOKAMAK 1)In this article, some diagnostic systems and the preliminary results of the IR-T1** (Iran-Tokamak 1) are presented. Different diagnostic methods, including an array of soft X-ray detectors, visible spectrometer, electron cyclotron emission detector and electromagnetic measurement systems have been used and the hard disruptive instability occurring in the IR-T1 plasma during an ohmic heating discharge, under a range of reproducible conditions for 3 q(a) 2, is studied. It is found that the disruption activity occurs when the value of the safety factor at the plasma edge becames less than q(a) 2.7.https://jsciences.ut.ac.ir/article_31355_4cb91d11a7a40d61dc81086f1935d824.pdf |
| spellingShingle | OBSERVATION OF THE HARD DISRUPTION
INSTABILITY IN THE IR-TI (IRAN-TOKAMAK 1) Journal of Sciences, Islamic Republic of Iran |
| title | OBSERVATION OF THE HARD DISRUPTION
INSTABILITY IN THE IR-TI (IRAN-TOKAMAK 1) |
| title_full | OBSERVATION OF THE HARD DISRUPTION
INSTABILITY IN THE IR-TI (IRAN-TOKAMAK 1) |
| title_fullStr | OBSERVATION OF THE HARD DISRUPTION
INSTABILITY IN THE IR-TI (IRAN-TOKAMAK 1) |
| title_full_unstemmed | OBSERVATION OF THE HARD DISRUPTION
INSTABILITY IN THE IR-TI (IRAN-TOKAMAK 1) |
| title_short | OBSERVATION OF THE HARD DISRUPTION
INSTABILITY IN THE IR-TI (IRAN-TOKAMAK 1) |
| title_sort | observation of the hard disruption instability in the ir ti iran tokamak 1 |
| url | https://jsciences.ut.ac.ir/article_31355_4cb91d11a7a40d61dc81086f1935d824.pdf |