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First spatially resolved measurements of the D-3He α-particle source with the upgraded JET gamma-ray camera.
Panontin, E; Rigamonti, D; Nocente, M; Dal Molin, A; Broslawski, A; Craciunescu, T; Croci, G; Cruz, N; Figueiredo, J; Giacomelli, L; Gorini, G; Gosk, M; Kaveney, G; Kazakov, Ye O; Kiptily, V; Korolczuk, S; Marcer, G; Murari, A; Perelli Cippo, E; Salewski, M; Urban, A; Zychor, I; Tardocchi, M.
Afiliação
  • Panontin E; Dipartimento di Fisica "G. Occhialini", Università degli Studi di Milano-Bicocca, 20126 Milano, Italy.
  • Rigamonti D; Istituto per la Scienza e Tecnologia dei Plasmi, Consiglio Nazionale delle Ricerche, 20126 Milano, Italy.
  • Nocente M; Dipartimento di Fisica "G. Occhialini", Università degli Studi di Milano-Bicocca, 20126 Milano, Italy.
  • Dal Molin A; Dipartimento di Fisica "G. Occhialini", Università degli Studi di Milano-Bicocca, 20126 Milano, Italy.
  • Broslawski A; Narodowe Centrum Badan Jadrowych (NCBJ), 05-400 Otwock-Swierk, Poland.
  • Craciunescu T; National Institute for Laser, Plasma and Radiation Physics, 077125 Magurele-Bucharest, Romania.
  • Croci G; Dipartimento di Fisica "G. Occhialini", Università degli Studi di Milano-Bicocca, 20126 Milano, Italy.
  • Cruz N; Instituto de Plasmas e Fusão Nuclear, Instituto Superior Técnico, Universidade de Lisboa, 1049-001 Lisboa, Portugal.
  • Figueiredo J; Instituto de Plasmas e Fusão Nuclear, Instituto Superior Técnico, Universidade de Lisboa, 1049-001 Lisboa, Portugal.
  • Giacomelli L; Istituto per la Scienza e Tecnologia dei Plasmi, Consiglio Nazionale delle Ricerche, 20126 Milano, Italy.
  • Gorini G; Dipartimento di Fisica "G. Occhialini", Università degli Studi di Milano-Bicocca, 20126 Milano, Italy.
  • Gosk M; Narodowe Centrum Badan Jadrowych (NCBJ), 05-400 Otwock-Swierk, Poland.
  • Kaveney G; Culham Centre for Fusion Energy, OX14 3EB Culham, United Kingdom.
  • Kazakov YO; Laboratory for Plasma Physics LPP-ERM/KMS, 1000 Brussels, Belgium.
  • Kiptily V; Culham Centre for Fusion Energy, OX14 3EB Culham, United Kingdom.
  • Korolczuk S; Narodowe Centrum Badan Jadrowych (NCBJ), 05-400 Otwock-Swierk, Poland.
  • Marcer G; Dipartimento di Fisica "G. Occhialini", Università degli Studi di Milano-Bicocca, 20126 Milano, Italy.
  • Murari A; EUROfusion Programme Management Unit, Culham Science Centre, OX14 3DB Abingdon, United Kingdom.
  • Perelli Cippo E; Istituto per la Scienza e Tecnologia dei Plasmi, Consiglio Nazionale delle Ricerche, 20126 Milano, Italy.
  • Salewski M; Department of Physics, Technical University of Denmark, DK-2800 Kgs. Lyngby, Denmark.
  • Urban A; Narodowe Centrum Badan Jadrowych (NCBJ), 05-400 Otwock-Swierk, Poland.
  • Zychor I; Narodowe Centrum Badan Jadrowych (NCBJ), 05-400 Otwock-Swierk, Poland.
  • Tardocchi M; Istituto per la Scienza e Tecnologia dei Plasmi, Consiglio Nazionale delle Ricerche, 20126 Milano, Italy.
Rev Sci Instrum ; 92(5): 053529, 2021 May 01.
Article em En | MEDLINE | ID: mdl-34243238
ABSTRACT
The Joint European Torus (JET) gamma-ray camera has been recently upgraded with the installation of new gamma-ray detectors, based on LaBr3(Ce) scintillation crystals, which add spectroscopic capability to the existing system allowing measurements with good energy resolution (5% at 0.622 MeV), a dynamic range from hundreds of keV up to about 30 MeV, and high counting rate capabilities of MCps. First gamma-ray measurements during the C38 campaign of the JET have been successfully carried out, in particular, in D-3He plasmas from three-ion ion cyclotron resonance heating experiments, where the detection of 16.4 MeV γ-rays from D + 3He → γ + 5Li reactions with the gamma-ray camera upgrade allowed determining the spatial profile of alpha particles born in D + 3He fusion reactions.

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: Rev Sci Instrum Ano de publicação: 2021 Tipo de documento: Article País de afiliação: Itália

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: Rev Sci Instrum Ano de publicação: 2021 Tipo de documento: Article País de afiliação: Itália