Results 51 to 60 of about 326,732 (142)
Light impurity transport in JET ILW L-mode plasmas [PDF]
Nuclear Fusion, 2018 A series of experimental observations of light impurity profiles was carried out in JET (Joint European Torus) ITER-like wall (ILW) L-mode plasmas in order to investigate their transport mechanisms. These discharges feature the presence of 3He, Be, C, N, Ne, whose profiles measured by active Charge Exchange diagnostics are compared with quasi-linear ...Bonanomi, N., Mantica, P., Giroud, C., Angioni, C., Manas, P., Menmuir, S., Abduallev, S., Abhangi, M., Abreu, P., Afzal, M., Aggarwal, K. M., Ahlgren, T., Ahn, J. H., Aho-Mantila, L., Aiba, N., Airila, M., Albanese, R., Aldred, V., Alegre, D., Alessi, E., Aleynikov, P., Alfier, A., Alkseev, A., Allinson, M., Alper, B., Alves, E., Ambrosino, G., Ambrosino, R., Amicucci, L., Amosov, V., Sunden, E. Andersson, Angelone, M., Anghel, M., Angioni, C., Appel, L., Appelbee, C., Arena, P., Ariola, M., Arnichand, H., Arshad, S., Ash, A., Ashikawa, N., Aslanyan, V., Asunta, O., Auriemma, F., Austin, Y., Avotina, L., Axton, M. D., Ayres, C., Bacharis, M., Baciero, A., Baiao, D., Bailey, S., Baker, A., Balboa, I., Balden, M., Balshaw, N., Bament, R., Banks, J. W., Baranov, Y. F., Barnard, M. A., Barnes, D., Barnes, M., Barnsley, R., Wiechec, A. Baron, Orte, L. Barrera, Baruzzo, M., Basiuk, V., Bassan, M., Bastow, R., Batista, A., Batistoni, P., Baughan, R., Bauvir, B., Baylor, L., Bazylev, B., Beal, J., Beaumont, P. S., Beckers, M., Beckett, B., Becoulet, A., Bekris, N., Beldishevski, M., Bell, K., Belli, F., Bellinger, M., Belonohy, E., Ben Ayed, N., Benterman, N. A., Bergsaker, H., Bernardo, J., Bernert, M., Berry, M., Bertalot, L., Besliu, C., Beurskens, M., Bieg, B., Bielecki, J., Biewer, T., Bigi, M., Bilkova, P., Binda, F., Bisoffi, A., Bizarro, J. P. S., Bjorkas, C., Blackburn, J., Blackman, K., Blackman, T. R., Blanchard, P., Blatchford, P., Bobkov, V., Boboc, A., Bodnar, G., Bogar, O., Bolshakova, I., Bolzonella, T., Bonanomi, N., Bonelli, F., Boom, J., Booth, J., Borba, D., Borodin, D., Borodkina, I., Botrugno, A., Bottereau, C., Boulting, P., Bourdelle, C., Bowden, M., Bower, C., Bowman, C., Boyce, T., Boyd, C., Boyer, H. J., Bradshaw, J. M. A., Braic, V., Bravanec, R., Breizman, B., Bremond, S., Brennan, P. D., Breton, S., Brett, A., Brezinsek, S., Bright, M. D. J., Brix, M., Broeckx, W., Brombin, M., Broslawski, A., Brown, D. P. D., Brown, M., Bruno, E., Bucalossi, J., Buch, J., Buchanan, J., Buckley, M. A., Budny, R., Bufferand, H., Bulman, M., Bulmer, N., Bunting, P., Buratti, P., Burckhart, A., Buscarino, A., Busse, A., Butler, N. K., Bykov, I., Byrne, J., Cahyna, P., Calabro, G., Calvo, I., Camenen, Y., Camp, P., Campling, D. C., Cane, J., Cannas, B., Capel, A. J., Card, P. J., Cardinali, A., Carman, P., Carr, M., Carralero, D., Carraro, L., Carvalho, B. B., Carvalho, I., Carvalho, P., Casson, F. J., Castaldo, C., Catarino, N., Caumont, J., Causa, F., Cavazzana, R., Cave-Ayland, K., Cavinato, M., Cecconello, M., Ceccuzzi, S., Cecil, E., Cenedese, A., Cesario, R., Challis, C. D., Chandler, M., Chandra, D., Chang, C. S., Chitarin, G., Coda, S., Coelho, R., Cruz, N., Dankowski, J., de Pablos, J. L., De Tommasi, G., Douai, D., Dumortier, P., Enachescu, M., Fanni, A., Ficker, O., Fonnesu, N., Fresa, R., Futatani, S., Garcia, J., Garcia-Munoz, M., Gaudio, P., Gelfusa, M., Goncalves, B., Hager, R., Hakola, A., Hawkins, P., Horvath, L., Huijsmans, G. T. A., Jardin, A., Jaulmes, F., Kos, B., Koskela, T., Lahtinen, A., Lazzaro, E., Liang, Y., Loarte, A., Luce, T., Lukin, A., Makwana, R., Malizia, A., Marchetto, C., Marocco, D., Matejcik, S., Mattei, M., Mazzotta, C., McCormack, O., Minucci, S., Monakhov, I., Moro, F., Nabais, F., Nespoli, F., Nishijima, D., Orszagh, J., Otin, R., Packer, L. W., Pajuste, E., Peluso, E., Piron, L., Pironti, A., Plyusnin, V., Ragona, R., Ratta, G., Rebai, M., Rohde, V., Romanelli, F., Romazanov, J., Rubinacci, G., Ruiz, M., Santos, B., Sauter, O., Sias, G., Soare, S., Sonato, P., Stamatelatos, I., Stankunas, G., Subba, F., Tang, W., Tardocchi, M., Testa, D., Tokitani, M., Uytdenhouwen, I., Varoutis, S., Verona, C., Rinati, G. Verona, Vicente, J., Villone, F., Wang, N., Wischmeier, M., Zanino, R. +286 moreopenaire +14 more sourcesEFD-C(13)03/46 Comparisons Between EDGE2D/EIRENE Simulations and D and Low Z Impurity Spectral Emission from JET ITER-like Wall L-mode Plasmas [PDF]
, 2013 An understanding of the behaviour of the plasma edge and divertor physics is essential for the design of next-step machines such as ITER, for which JET with its ITER-Like Wall (ILW) of Be in the main chamber and W in the divertor is ideally suited.Contributors, JET-EFDA, M. Lehnen, Stamp, M. F., D. Harting, Meigs, A. G., M. Groth, Lehnen, M., Maggi, C. F., Harting, D., Brezinsek, S., JET-EFDA Contributors, C.F. Maggi, Barnsley, R., Meigs, A., A.G. Meigs, M.F. Stamp, G. Corrigan, S. Brezinsek, Belo, P., Lawson, K., Tyrrell, S., Corrigan, G., Stamp, M., Lawson, K. D., JET EFDA contributors, S. Tyrrell, Groth, M., R. Barnsley, P. Belo, S. Marsen, Maggi, C., Marsen, S., K.D. Lawson +32 morecore +1 more sourceEFD-C(13)03/11 Contrasting H-mode Behaviour with Fuelling and Nitrogen Seeding in the All-Carbon and Metallic Versions of JET [PDF]
, 2013 An all-metal ITER-Like Wall (JET-ILW), consisting of beryllium in the main chamber and tungsten surfaces in the divertor, has now been installed in JET to pursue low retention of fuel species and to explore the impact on next-step-relevant plasmas.T. Eich, Wischmeier, M., Lowry, C., C. Giroud, M. Beurskens, Giroud, C., Devynck, P., G. Maddison, Brezinsek, S., L. Garzotti, S. Jachmich, McCormick, K., A. Meigs, Meigs, A., M. Wischmeier, Beurskens, M., Järvinen, A., S. Brezinsek, Eich, T., Stamp, M., P. Devynck, C. Lowry, Jachmich, S., Maddison, G., A. Järvinen, JET EFDA contributors, Garzotti, L., K. McCormick, M. Stamp, S. Marsen, F. Rimini, Rimini, F., Marsen, S. +32 morecore +1 more sourceInvestigation of deuterium trapping and release in the JET ITER-like wall divertor using TDS and TMAP
Nuclear Materials and Energy, 2019 Selected set of samples from JET ITER-Like Wall (JET-ILW) divertor tiles exposed both in 2013–2014 and 2011–2014 has been analysed using Thermal Desorption Spectrometry (TDS).J. Likonen, K. Heinola, A. De Backer, A. Baron-Wiechec, N. Catarino, I. Jepu, C.F. Ayres, P. Coad, S. Koivuranta, S. Krat, G.F. Matthews, M. Mayer, A. Widdowson +12 moredoaj +1 more sourceDimensionless scalings of confinement, heat transport and pedestal stability in JET-ILW and comparison with JET-C
, 2017 Three dimensionless scans in the normalized Larmor radius rho*, normalized collisionality nu* and normalized plasma pressure beta have been performed in JET with the ITER-like wall (JET-ILW).Lupelli, I., Frassinetti, L., Rachlew, E., Stefániková, Estera,, Lomas, P., Boom, J. E., Joffrin, E., Giroud, C., Maggi, C. F., Romanelli, M., Rachlew, Elisabeth,, Drewelow, P., Flanagan, J., Meneses, L., Stefanikova, E., de la Luna, E., Beurskens, M., Kempenaars, M., Peterka, M., Kim, Hyun-Tae, Frassinetti, Lorenzo,, Lomanowski, B., Bilkova, P., Luna, E., Hawks, N., Loarte, A., Beurskens, M. N. A., Garzotti, L., Kruezi, U., Delabie, E., Saarelma, S., Menmuir, S., Boom, J., Maggi, C., Nunes, I., Rimini, F., Kim, H. +36 morecore +1 more sourceComparison of the scrape‐off layer two‐point model for deuterium and helium plasmas in JET ITER‐like wall low‐confinement plasma conditions
Contributions to Plasma Physics, Volume 64, Issue 7-8, August-September 2024.Abstract
The hydrogenic two‐point model (H‐2PM), an analytical model for the scrape‐off layer that predicts a common electron and ion temperature and density along a flux tube from a target temperature and density, is adapted to a single‐species helium (He) model, preserving the 2PM assumptions and analytical nature.David Rees, Joona Sissonen, Mathias Groth, Vesa‐Pekka Rikala, Henri Kumpulainen, Beth Thomas, Mathias Brix, JET Contributors +7 morewiley +1 more sourceEFD-P(13)60 ITER-Like Current Ramps in JET with ILW: Experiments, Modelling and Consequences for ITER
, 2013 Since the ITER-like wall in JET (JET-ILW) came into operation, dedicated ITER-like plasma current (Ip) ramp-up (RU) and ramp-down (RD) experiments have been performed and matched to similar discharges with the carbon wall (JET-C).G. Calabrò, JET EFDA contributors, C.F. Maggi, J. Mlynar, F.G. Rimini, G.M.D. Hogeweij, G.M. De Tommasi, E. Joffrin, A.C.C. Sips, Th. Pütterich, A. Loarte, F. Maviglia +11 morecore +1 more source
