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TY - CONF AU - Salvatore, S.T. AU - Altana, C. AU - Castro, G. AU - Celona, L. AU - Gammino, S. AU - Lanzalone, G.L. AU - Litrico, G.L. AU - Mascali, D. AU - Mazzaglia, M. AU - Miracoli, R. AU - Muoio, A.M. AU - Naselli, E. AU - Torrisi, G. ED - Schaa, Volker RW ED - Pisciotta, Pietro TI - Time Resolved X-Ray Measurements in a Simple Mirror Trap J2 - Proc. of ECRIS2018, Catania, Italy, 10-14 September 2018 C1 - Catania, Italy T2 - International Workshop on ECR Ion Sources T3 - 23 LA - english AB - The time-resolved characterization of the X-ray emission represents an innovative technique to investigate the heating mechanism of the worm/hot electron component in ECRIS devices. In this paper, the technique has been described and the results of an experimental campaign of measurements in order to characterize the X-rays emission of an axis-symmetric simple mirror trap has been showed. Particular attention has been paid to the ignition and turning off phase. This approach has permitted to estimate confinement time of the warm/hot electron population and put in evidence eventual instability effects during the critical phases. Further developments and perspectives of the technique will be highlighted. PB - JACoW Publishing CP - Geneva, Switzerland SP - 162 EP - 164 KW - ECR KW - plasma KW - detector KW - experiment KW - electron DA - 2019/01 PY - 2019 SN - 978-3-95450-196-0 DO - 10.18429/JACoW-ECRIS2018-WEA4 UR - http://jacow.org/ecris2018/papers/wea4.pdf ER -