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JET diagnostic enhancements in preparation for DT operations.

  • Figueiredo J EUROfusion Programme Management Unit, Culham Science Centre, Abingdon, United Kingdom.
  • Murari A EUROfusion Programme Management Unit, Culham Science Centre, Abingdon, United Kingdom.
  • Perez Von Thun C EUROfusion Programme Management Unit, Culham Science Centre, Abingdon, United Kingdom.
  • Marocco D Unità Tecnica Fusione-ENEA C. R. Frascati, Via E. Fermi 45, Frascati, 00044 Roma, Italy.
  • Tardocchi M IFP-CNR, Via R. Cozzi 53, 20125 Milano, Italy.
  • Belli F Unità Tecnica Fusione-ENEA C. R. Frascati, Via E. Fermi 45, Frascati, 00044 Roma, Italy.
  • García Muñoz M Universidad de Sevilla, Sevilla, Spain.
  • Silva A Instituto de Plasmas e Fusão Nuclear, Instituto Superior Técnico, Universidade de Lisboa, Lisboa, Portugal.
  • Soare S The National Institute for Cryogenics and Isotopic Technology, Ramnicu Valcea, Romania.
  • Craciunescu T The National Institute for Laser, Plasma and Radiation Physics, Magurele, Bucharest, Romania.
  • Santala M Aalto University, P.O. Box 14100, FIN-00076 Aalto, Finland.
  • Blanchard P Ecole Polytechnique Fédérale de Lausanne (EPFL), CRPP, CH-1015 Lausanne, Switzerland.
  • Balboa I CCFE, Culham Science Centre, Abingdon, Oxon OX14 3DB, United Kingdom.
  • Hawkes N CCFE, Culham Science Centre, Abingdon, Oxon OX14 3DB, United Kingdom.
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  • 2016-12-03
Published in:
  • The Review of scientific instruments. - 2016
Instrumentation
English In order to complete the exploitation of the JET ITER-like Wall and to take full benefit from deuterium-tritium experiments on JET, a set of diagnostic system refurbishments or upgrades is in progress. These diagnostic enhancements focus mainly on neutron, gamma, fast ions, instabilities, and operations support. These efforts intend to provide better spatial, temporal, and energy resolution while increasing measurement coverage. Also previously non-existing capabilities, such as Doppler reflectometry is now available for scientific exploitation. Guaranteeing diagnostic reliability and consistency during the expected DT conditions is also a critical objective of the work and systems being implemented. An overview of status and scope of the ongoing projects is presented.
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  • English
Open access status
green
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https://folia.unifr.ch/global/documents/130135
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