Extreme UV spectroscopy measurements and analysis for tungsten density studies in the WEST tokamak

Autor: R Guirlet, C Desgranges, J L Schwob, P Mandelbaum, M Y Boumendjel

Publikováno v: Plasma Physics and Controlled Fusion
Plasma Physics and Controlled Fusion, In press

The VUV emission of tungsten in WEST is measured by an absolutely calibrated grazing incidence spectrometer of the Schwob–Fraenkel type, which can scan the lower half of the plasma. We have analysed the detected spectral lines in the range 120–14

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9286b3d4150661a445e40d88fdd8d527
https://doi.org/10.1088/1361-6587/ac8d2c

Sustained W-melting experiments on actively cooled ITER-like plasma facing unit in WEST

Autor: Panagiotis Tolias, M. Richou, L. Dubus, V. Bruno, Eric Nardon, E. Delmas, Fabrice Rigollet, Lena Delpech, K. Krieger, Patrick Maget, X. Regal-Mezin, J. W. Coenen, P. Mandelbaum, C. Desgranges, T. Loarer, J-L Schwob, Clarisse Bourdelle, Marc Missirlian, C. Pocheau, E. Tsitrone, C. Reux, R. Mitteau, A. Durif, J. L. Gardarein, A. Ekedahl, Jonathan Gaspar, A. Grosjean, A. Podolnik, E. Thoren, Nicolas Fedorczak, S. Brezinsek, X. Courtois, R. Dejarnac, Svetlana V. Ratynskaia, J. Gerardin, C. Guillemaut, M. Firdaouss, Yann Corre, N. Chanet, M. Diez, O. Skalli-Fettachi, Rémy Nouailletas, M. Houry, P. Moreau, J. P. Gunn, P Reilhac

Publikováno v: Physica Scripta
Physica Scripta, 2021
Physica Scripta, 2021, 96 (12), pp.124057. ⟨10.1088/1402-4896/ac326a⟩

The consequences of tungsten (W) melting on divertor lifetime and plasma operation are high priority issues for ITER. Sustained and controlled W-melting experiment has been achieved for the first time in WEST on a poloidal sharp leading edge of an ac

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::34abd9c77c8833d814a96f361e595089
https://doi.org/10.1088/1402-4896/ac326a

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État de l’art en techniques opératoires. Retour sur le congrès Arab Health édition 2016

Autor: E. Ambadiang, M.J. Ory, L. Bourgeois, A. Benhagoug, J. Delode, L. Schwob

Publikováno v: IRBM News. 37:77-122

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::dfbad2896fd27c76302904d26830581c
https://doi.org/10.1016/j.irbmnw.2016.05.001

New beam monitoring tool for radiobiology experiments at the cyclotron ARRONAX

Autor: L. Schwob, Noël Servagent, Michel Chérel, Ferid Haddad, A. Rahmani, Nicolas Varmenot, Freddy Poirier, Arnaud Guertin, Charbel Koumeir, Vincent Métivier, Nathalie Michel

Publikováno v: Radiation Protection Dosimetry
Radiation Protection Dosimetry, Oxford University Press (OUP), 2015, 166 (1-4), pp.257-260. ⟨10.1093/rpd/ncv199⟩

International audience; The ARRONAX cyclotron is able to deliver alpha particles at 68 MeV. In the frame of radiological research, a new method is studied to infer in situ the deposited dose: it is based on the online measurement of the bremsstrahlun

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::60501d4d63ef26c7b417c9f3440356a1
https://doi.org/10.1093/rpd/ncv199