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First results of fast visible imaging diagnostic in Aditya-U tokamak.
Kumawat, Devilal; Tahiliani, Kumudni; I, Suresh; Pathak, S K; Pandya, Santosh P; Kumar, Sameer; Daniel, Raju; Tanna, R L; Ghosh, Joydeep; Nagora, Umesh; Gupta, Manoj K; Kumar, Rohit; Jadeja, Kumarpalsinh; Aich, Suman.
Afiliación
  • Kumawat D; Institute for Plasma Research (IPR), Bhat, Gandhinagar 382428, India.
  • Tahiliani K; Institute for Plasma Research (IPR), Bhat, Gandhinagar 382428, India.
  • I S; Institute for Plasma Research (IPR), Bhat, Gandhinagar 382428, India.
  • Pathak SK; Institute for Plasma Research (IPR), Bhat, Gandhinagar 382428, India.
  • Pandya SP; Institute for Plasma Research (IPR), Bhat, Gandhinagar 382428, India.
  • Kumar S; Institute for Plasma Research (IPR), Bhat, Gandhinagar 382428, India.
  • Daniel R; Institute for Plasma Research (IPR), Bhat, Gandhinagar 382428, India.
  • Tanna RL; Institute for Plasma Research (IPR), Bhat, Gandhinagar 382428, India.
  • Ghosh J; Institute for Plasma Research (IPR), Bhat, Gandhinagar 382428, India.
  • Nagora U; Institute for Plasma Research (IPR), Bhat, Gandhinagar 382428, India.
  • Gupta MK; Institute for Plasma Research (IPR), Bhat, Gandhinagar 382428, India.
  • Kumar R; Institute for Plasma Research (IPR), Bhat, Gandhinagar 382428, India.
  • Jadeja K; Institute for Plasma Research (IPR), Bhat, Gandhinagar 382428, India.
  • Aich S; Institute for Plasma Research (IPR), Bhat, Gandhinagar 382428, India.
Rev Sci Instrum ; 93(11): 113548, 2022 Nov 01.
Article en En | MEDLINE | ID: mdl-36461494
ABSTRACT
A Fast Visible Imaging Diagnostic (FVID) system, measuring the visible light emission spectrum (400-1000 nm) from tokamak plasma, has been installed on the Aditya-U tokamak to monitor the two-dimensional dynamics of the poloidal cross section of the plasma. In this work, we present the design and installation of the FVID system on the Aditya-U tokamak. The evolution of plasma and plasma-wall interactions is described. The signature of the runaway electron beam in visible imaging and its correlation with other diagnostics is presented. The estimation of the electron cyclotron resonance layer position during pre-ionization is also discussed in this work.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Tipo de estudio: Diagnostic_studies Idioma: En Revista: Rev Sci Instrum Año: 2022 Tipo del documento: Article País de afiliación: India
Texto completo
Añadir a Mi BVS
Imprimir
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Tipo de estudio: Diagnostic_studies Idioma: En Revista: Rev Sci Instrum Año: 2022 Tipo del documento: Article País de afiliación: India