Výsledky vyhledávání - "S. D. Pinches"

Simulations of Fusion Power Measurements by Monitors of Neutron Flux in Evolving ITER Plasma

Autor: Yu. A. Kashchuk, S. D. Pinches, E. Polunovskiy, A. Loarte, A. O. Kovalev, A. R. Polevoi, Michael Loughlin, Luciano Bertalot, D.V. Portnov

Publikováno v: Journal of Fusion Energy. 39:40-52

We describe the synthetic diagnostics (SD) of the preliminary design of divertor neutron flux monitor (DNFM) dedicated for simulations of the neutron flux measurements in ITER. It is based on the technique developed for fast simulation of plasma evol

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d1e138d047197e21e6e526982b3d6f2e
https://doi.org/10.1007/s10894-020-00232-x

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Verification and validation of the high-performance Lorentz-orbit code for use in stellarators and tokamaks (LOCUST)

Autor: E. Tholerus, M. A. Van Zeeland, Roddy G. L. Vann, S. D. Pinches, R. J. Akers, Samuel Ward, P. Ollus, A. S. Jacobsen

Publikováno v: Ward, S H, Akers, R, Jacobsen, A S, Ollus, P, Pinches, S D, Tholerus, E, Vann, R G L & Van Zeeland, M A 2021, ' Verification and validation of the high-performance Lorentz-orbit code for use in stellarators and tokamaks (LOCUST) ', Nuclear Fusion, vol. 61, no. 8, 086029 . https://doi.org/10.1088/1741-4326/ac108c

A novel high-performance computing algorithm, developed in response to the next generation of computational challenges associated with burning plasma regimes in ITER-scale tokamak devices, has been tested and is described herein. The Lorentz-orbit co

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a61d32ecb6d51ab128de699b39f2bd9
https://aaltodoc.aalto.fi/handle/123456789/109192

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Optimizing beam-ion confinement in ITER by adjusting the toroidal phase of the 3D magnetic fields applied for ELM control

Autor: S. D. Pinches, E. Viezzer, Fulvio Zonca, Yueqiang Liu, M. Garcia-Munoz, A. Loarte, Liu Chen, L. Sanchis, L. Li, David Zarzoso, Antti Snicker

Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
instname
Nuclear Fusion
Nuclear Fusion, IOP Publishing, 2021, 61 (4), pp.046006. ⟨10.1088/1741-4326/abdfdd⟩
idUS. Depósito de Investigación de la Universidad de Sevilla
Nuclear Fusion, 2021, 61 (4), pp.046006. ⟨10.1088/1741-4326/abdfdd⟩

The confinement of neutral beam injection (NBI) particles in the presence of n = 3 resonant magnetic perturbations (RMPs) in 15 MA ITER DT plasmas has been studied using full orbit ASCOT simulations. Realistic NBI distribution functions, and 3D wall

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c8e265f8cb92943d6a498dcdf267bf8
https://aaltodoc.aalto.fi/handle/123456789/103399

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H-mode plasmas in the pre-fusion power operation 1 phase of the ITER research plan

Autor: E. Fable, F. Koechl, L. Garzotti, Pär Strand, D. Harting, Lorenzo Figini, A. R. Polevoi, A. Loarte, F. J. Casson, P. Knight, Y. Baranov, M. Schneider, R. Sartori, D. Farina, Hans Nordman, G. Corrigan, E. Militello Asp, V. Parail, S. D. Pinches

Publikováno v: Nuclear fusion 61 (2021): 076012-1–076012-14. doi:10.1088/1741-4326/abfb13
info:cnr-pdr/source/autori:Loarte A.; Polevoi A.R.; Schneider M.; Pinches S.D.; Fable E.; Militello Asp E.; Baranov Y.; Casson F.; Corrigan G.; Garzotti L.; Harting D.; Knight P.; Koechl F.; Parail V.; Farina D.; Figini L.; Nordman H.; Strand P.; Sartori R./titolo:H-mode plasmas in the pre-fusion power operation 1 phase of the ITER research plan/doi:10.1088%2F1741-4326%2Fabfb13/rivista:Nuclear fusion/anno:2021/pagina_da:076012-1/pagina_a:076012-14/intervallo_pagine:076012-1–076012-14/volume:61
Nuclear Fusion

The optimum conditions for access to and sustainment of H-mode plasmas and their expected plasma parameters in the pre-fusion power operation 1 (PFPO-1) phase of the ITER research plan, where the additional plasma heating will be provided by 20 MW of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d54961baedd036ac2b4ca15837b3f4f2
https://iopscience.iop.org/article/10.1088/1741-4326/abfb13/meta

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Physics and applications of three-ion ICRF scenarios for fusion research

Autor: J. Ongena, D. King, R. J. Dumont, M. Schneider, D. Van Eester, Jet Contributors, E. Lerche, R. Coelho, Teddy Craciunescu, K. K. Kirov, A. Chomiczewska, Thomas Johnson, M. Van Schoor, D. Rigamonti, R. Bilato, P. A. Schneider, Alcator C-Mod Team, J. Galdon-Quiroga, M. Lennholm, Jacob Eriksson, Antti Hakola, S. D. Pinches, F. Durodié, A. R. Polevoi, P. Jacquet, M. Nocente, Ye. O. Kazakov, M. Maslov, John Wright, Mirko Salewski, A. Thorman, M. Fitzgerald, M. F. F. Nave, D. Gallart, N. Wendler, F. Nabais, A. Kappatou, H. Weisen, M. Dreval, D. Valcarcel, J. Garcia, S. Mazzi, M. J. Mantsinen, Kristel Crombé, C. Giroud, P. Dumortier, S.J. Wukitch, S. Menmuir, EUROfusion Mst Team, U. Plank, D. Keeling, M. Weiland, J. Gonzalez-Martin, P. Lamalle, I. Monakhov, M. Garcia-Munoz, Y. Baranov, Jari Varje, L. Giacomelli, R. Ochoukov, M. Baruzzo, Žiga Štancar, V. G. Kiptily, S. E. Sharapov, V. Bobkov

Publikováno v: Physics of Plasmas
Kazakov, Y O, Ongena, J, Wright, J C, Wukitch, S J, Bobkov, V, Garcia, J, Kiptily, V G, Mantsinen, M J, Nocente, M, Schneider, M, Weisen, H, Baranov, Y, Baruzzo, M, Bilato, R, Chomiczewska, A, Coelho, R, Craciunescu, T, Crombé, K, Dreval, M, Dumont, R, Dumortier, P, Durodié, F, Eriksson, J, Fitzgerald, M, Galdon-Quiroga, J, Gallart, D, Garcia-Muñoz, M, Giacomelli, L, Giroud, C, Gonzalez-Martin, J, Hakola, A, Jacquet, P, Johnson, T, Kappatou, A, Keeling, D, King, D, Kirov, K K, Lamalle, P, Lennholm, M, Lerche, E, Maslov, M, Mazzi, S, Menmuir, S, Monakhov, I, Nabais, F, Nave, M F F, Ochoukov, R, Polevoi, A R, Pinches, S D, Salewski, M, Schneider, P A, Shaparov, S, Štancar, Ž, Thorman, A, Valcarcel, D, Van Eester, D, Van Schoor, M, Varje, J, Weiland, M & Wendler, N 2021, ' Physics and applications of three-ion ICRF scenarios for fusion research ', Physics of Plasmas, vol. 28, no. 2, 020501 . https://doi.org/10.1063/5.0021818
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
idUS. Depósito de Investigación de la Universidad de Sevilla
instname
PHYSICS OF PLASMAS
Kazakov, Y O, Ongena, J, Wright, J C, Wukitch, S J, Bobkov, V, Garcia, J, Kiptily, V G, Mantsinen, M J, Nocente, M, Schneider, M, Weisen, H, Baranov, Y, Baruzzo, M, Bilato, R, Chomiczewska, A, Coelho, R, Craciunescu, T, Crombé, K, Dreval, M, Dumont, R, Dumortier, P, Durodié, F, Eriksson, J, Fitzgerald, M, Galdon-Quiroga, J, Gallart, D, García-Muñoz, M, Giacomelli, L, Giroud, C, Gonzalez-Martin, J, Hakola, A, Jacquet, P, Johnson, T, Kappatou, A, Keeling, D, King, D, Kirov, K K, Lamalle, P, Lennholm, M, Lerche, E, Maslov, M, Mazzi, S, Menmuir, S, Monakhov, I, Nabais, F, Nave, M F F, Ochoukov, R, Polevoi, A R, Pinches, S D, Plank, U, Rigamonti, D, Salewski, M, Schneider, P A, Sharapov, S E, Štancar, Ž, Thorman, A, Valcarcel, D, Van Eester, D, Van Schoor, M, Varje, J, Weiland, M & Wendler, N 2021, ' Physics and applications of three-ion ICRF scenarios for fusion research ', Physics of Plasmas, vol. 28, no. 2, 020501 . https://doi.org/10.1063/5.0021818
Physics of plasmas 28 (2021): 020501-1–020501-21. doi:10.1063/5.0021818
info:cnr-pdr/source/autori:Kazakov Y.O.; Ongena J.; Wright J.C.; Wukitch S.J.; Bobkov V.; Garcia J.; Kiptily V.G.; Mantsinen M.J.; Nocente M.; Schneider M.; Weisen H.; Baranov Y.; Baruzzo M.; Bilato R.; Chomiczewska A.; Coelho R.; Craciunescu T.; Crombe K.; Dreval M.; Dumont R.; Dumortier P.; Durodie F.; Eriksson J.; Fitzgerald M.; Galdon-Quiroga J.; Gallart D.; Garcia-Munoz M.; Giacomelli L.; Giroud C.; Gonzalez-Martin J.; Hakola A.; Jacquet P.; Johnson T.; Kappatou A.; Keeling D.; King D.; Kirov K.K.; Lamalle P.; Lennholm M.; Lerche E.; Maslov M.; Mazzi S.; Menmuir S.; Monakhov I.; Nabais F.; Nave M.F.F.; Ochoukov R.; Polevoi A.R.; Pinches S.D.; Plank U.; Rigamonti D.; Salewski M.; Schneider P.A.; Sharapov S.E.; Stancar Z.; Thorman A.; Valcarcel D.; Van Eester D.; Van Schoor M.; Varje J.; Weiland M.; Wendler N./titolo:Physics and applications of three-ion ICRF scenarios for fusion research/doi:10.1063%2F5.0021818/rivista:Physics of plasmas/anno:2021/pagina_da:020501-1/pagina_a:020501-21/intervallo_pagine:020501-1–020501-21/volume:28

This paper summarizes the physical principles behind the novel three-ion scenarios using radio frequency waves in the ion cyclotron range of frequencies (ICRF). We discuss how to transform mode conversion electron heating into a new flexible ICRF tec

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::282f52165e94314d1c498bb72da7f4b7

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Preparing the Plasma Control System final design for ITER first plasma operations

Autor: Federico Felici, Mikyung Park, M. Schneider, S. D. Pinches, L. Zabeo, Y. Gribov, P. de Vries, R. Yoshino, Joseph Snipes, W.C. Kim, A. Winter

Publikováno v: Fusion Engineering and Design. 129:334-340

Although only a limited set of control functions will be required, the design, implementation and first utilization of the ITER plasma control system (PCS) will be a great challenge. It will test the effectiveness and efficiency of the planned contro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ec5e7ba2e1b3495d5d02adf7cffb8549
https://doi.org/10.1016/j.fusengdes.2017.12.020

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Simulation of heating and current drive sources for scenarios of the ITER research plan

Autor: Dirk Van Eester, M. Schneider, Emanuele Poli, A. R. Polevoi, M. Reich, Verena Mitterauer, S. D. Pinches, Thomas Johnson, Ernesto Lerche, Olivier Hoenen

Publikováno v: Nuclear Fusion

Predicting the impact of heating and current drive (H&CD) sources is essential to evaluate the performance of ITER plasmas and to subsequently optimise the scenarios for the four stages of the ITER research plan. This should be done in the context of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42a1bb124add21d95fc3a09f80505c0a
https://doi.org/10.1088/1741-4326/ac34d8

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Development of synthetic diagnostics for ITER First Plasma operation

Autor: S. D. Pinches, L. Zabeo, J. Sinha, Alfredo Pironti, E. Veshchev, A. Sirinelli, P. de Vries, George Vayakis, Xavier Bonnin, Y. Gribov, Santosh P. Pandya, R.A. Pitts

Publikováno v: Plasma Physics and Controlled Fusion. 63:084002

ITER First Plasma (FP) operation aims to produce a plasma with current higher than 100 kA for a duration longer than 100 ms. However, the low values of plasma density and temperature associated with the initiation phase make it difficult to diagnose

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d2c02d1e81807b47210a7934ef2b0bf
https://doi.org/10.1088/1361-6587/abffb7

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