References

This page collects journal papers and conference contributions including results of simulations carried out with EUTERPE at the LNF.

Peer reviewed journal papers

  1. E. Sánchez, R. Kleiber, R. Hatzky, A. Soba, X. Saez, F. Castejón, and J. M. Cela. Linear and non-linear simulations using the EUTERPE gyrokinetic code. IEEE Transactions on Plasma Science 38-1, 2119, 2010 (10.1109/TPS.2010.2051339).
  2. Xavier Sáez, Alejandro Soba, Edilberto Sánchez, Ralf Kleiber, Francisco Castejón, José M. Cela. Improvements of the Particle-In-Cell Code EUTERPE for Petascaling Machines. Computer Physics Communications, Volume 182, Issue 9, September 2011, p. 2047-2051 (doi:10.1016/j.cpc.2010.12.038).
  3. E. Sánchez, R. Kleiber, R. Hatzky, M. Borchardt, P. Monreal, F. Castejón, A. López-Fraguas, X. Sáez, J. L. Velasco, I. Calvo, A. Alonso, D. López-Bruna. Collisionless damping of flows in the TJ-II stellarator. Plasma Phys. Control. Fusion 55 (2013) 014015 (10.1088/0741-3335/55/1/014015).
  4. J. Sánchez et al. Dynamics of Flows and Confinement in the TJ-II Stellarator. Nuclear Fusion 53 (10) 104016, 2013 (10.1088/0029-5515/53/10/104016).
  5. J. L. Velasco, J. A. Alonso, I. Calvo, J. Arévalo, E. Sánchez, S. Perfilov, T. Estrada, A. López-Fraguas, C. Hidalgo and the TJ-II team. Damping of radial electric field fluctuations in the TJ-II stellarator. Plasma Phys. Controll. Fusion 55, 124044, 2013 (10.1088/0741-3335/55/12/124044/meta).
  6. B.Ph. van Milligen, E. Sánchez, A. Alonso, M.A. Pedrosa, C. Hidalgo. The use of the Biorthogonal Decomposition for the identification of zonal flows at TJ-II. Plasma Phys. Control. Fusion 57, 2 (2015) 025005 (10.1088/0741-3335/57/2/025005/meta).
  7. T Estrada, E. Ascasíbar, E. Blanco, A. Cappa, F. Castejón, C. Hidalgo, B. Ph. van Milligen and E. Sánchez. Limit Cycle Oscillations at the L-I-H Transition in TJ-II Plasmas: Triggering, Temporal Ordering and Radial Propagation. Nuclear Fusion 55(6):063005, June 2015 (10.1088/0029-5515/55/6/063005).
  8. Xavier Sáez, Alejandro Soba, Edilberto Sánchez, Mervi Mantsinen, and José M. Cela. First Experience with Particle-in-cell Plasma Physics code on ARM-based HPC systems. Journal of Physics: Conference Series, 2015.640 (2015) 012064 (10.1088/1742-6596/640/1/012064).
  9. Pedro Monreal Iván Calvo, Edilberto Sánchez, Felix I Parra, Andrés Bustos, Axel Könies, Ralf Kleiber, Tobias Görler. Residual zonal flows in tokamaks and stellarators at arbitrary wavelength. Plasma Phys. Control. Fusion 58, 045018 (2016) doi:10.1088/0741-3335/58/4/045018.
  10. J L Velasco , K McCarthy, N Panadero, S Satake, D López-Bruna, J A Alonso, I Calvo, T Estrada, J M Fontdecaba, J Hernández, R García, F Medina, M A Ochando, I Pastor, S Perfilov, E Sánchez, A Soleto, B, Ph Van Milligen, A Zhezhera, and the TJ-II Team. Particle transport after pellet injection in the TJ-II stellarator. Plasma Physics and Controlled Fusion, 58 (8): 084004, (2016) https://iopscience.iop.org/article/10.1088/0741-3335/58/8/084004.
  11. J. A. Alonso, E. Sánchez, I. Calvo, et al. Observation of oscillatory radial electric field relaxation in a helical plasma. Physical Review Letters, 118,185002 (2017) 10.1103/PhysRevLett.118.185002.
  12. P. Monreal, E. Sanchez, I. Calvo, et al. Semianalytical calculation of the zonal flow oscillation frequency in stellarators. Plasma Physics and Controlled Fusion, 59 065005 (2017) 10.1088/1361-6587/aa6990.
  13. E. Sánchez, I. Calvo, J. L. Velasco et al. Oscillatory relaxation of zonal flows in a multi-species stellarator plasma. Plasma Phys. Control. Fusion 60 094003 (2018) (10.1088/1361-6587/aad370).
  14. J. M. García-Regaña et al. On-surface potential and radial electric field variations in electron root stellarator plasmas. Plasma Phys. Control. Fusion 60 104002 (2018) (10.1088/1361-6587/aad795/meta).
  15. E. Ascasíbar et al. Overview of TJ-II stellarator results. IAEA FEC 2018. Nuclear Fusion 59 (2019) https://doi.org/10.1088/1741-4326/ab205e.
  16. T. Estrada, E. Sánchez et al. Turbulence and radial electric field asymmetries measured at TJ-II plasmas. Nucl. Fusion 59 076021(2019). https://doi.org/10.1088/1741-4326/ab1940.
  17. E. Sánchez et al. Validation of global gyrokinetic simulations in stellarator configurations. Nucl. Fusion 59 076029 (2019). https://doi.org/10.1088/1741-4326/ab18af.
  18. E. Sánchez, A. Mishchenko, J.M. García-Regaña, R. Kleiber, A. Bottino, L. Villard, and the W7-X team. Nonlinear gyrokinetic PIC simulations in stellarators with the code EUTERPE. Journal of Plasma Physics, 86 (5) 2020 (http://dx.doi.org/10.1017/S0022377820000926).
  19. T. Estrada, D. Carralero, T. Windisch, E. Sánchez, J. M. Garcı́a-Regaña, J. Martı́nez-Fernández, L. Pacios, A. de la Peña, J. L. Velasco, J. A. Alonso, M. Beurskens, S. Bozhenkov, H. Damm, G. Fuchert, R. Kleiber, N. Pablant, E. Pasch, and the W7-X team. Radial electric field and density fluctuations measured by Doppler reflectometry during the post-pellet enhanced confinement phase in W7-X. Nuclear Fusion (2020) https://doi.org/10.1088/1741-4326/abddee.
  20. J. Smoniewski, J.N. Talmadge, E. Sánchez, and I. Calvo, M.J. Pueschel. Comparison of local and global gyrokinetic calculations of collisionless zonal flow damping in quasi-symmetric stellarators. Physics of Plasmas 28, 042503 (2021) https://doi.org/10.1063/5.0038841.
  21. D. Carralero, T. Estrada, T. Windisch, E. Maragkoudakis, A. Alonso, I. Calvo 1 , J. M.García-Regaña, M. Jakubowski, E. Sánchez, J. L. Velasco, and the W7-X team. Experimental characterization of core turbulence regimes in Wendelstein 7-X. Acepted in Nuclear Fusion (2021).
  22. E. Sánchez, , J. M. García-Regaña, A. Bañon-Navarro,J. Proll, C. Mora, A. González Jerez, I. Calvo, R. Kleiber, J. Riemann, J. Smoniewski, M. Barnes, F. I. Parra. Gyrokinetic Simulations In Stellarators Using Different Computational Domains. Submitted to Nuclear Fusion (2021).

Conference contributions.

  1. E. Sánchez, R. Kleiber, R. Hatzky, A. Soba, X. Saez, F. Castejón, and J. M. Cela. Plama simulations using the Euterpe gyrokinetic code. Oral presentation at the First Iberian Supercomputing Workshop, May 19, 2009. Valencia.
  2. E. Sánchez, R. Kleiber, R. Hatzky, A. Soba, X. Saez, F. Castejón, and J. M. Cela. Linear and non-linear simulations using the EUTERPE gyrokinetic code. Poster at the “21st International Conference on Numerical Simulation of Plasmas 2009”, October 5-9 2009. Lisbon, Portugal.
  3. X. Sáez, A. Soba, E. Sánchez, R. Kleiber, R. Hatzky, F. Castejón, J.M. Cela. Improvements of the Particle-In-Cell Code EUTERPE for Petascaling Machines. 22 nd Conference on Computational Physics. 23rd-26th June 2010. Trondheim, Norway.
  4. Xavier Sáez, Alejandro Soba, José M. C la, Edilberto Sánchez, Francisco Castejón. Particle-In-Cell algorithms for Plasma simulations on heterogeneous architectures. Presented at the 9th Euromicro International Conference on Parallel, Distributed, and Network-Based Processing PDP 2011.
  5. E. Sánchez, X. Sáez, A. Soba, I. Calvo, R. Kleiber, R. Hatzky, F. Castejón, J. M. Cela. Modification of turbulent transport by magnetic shear in cylindrical gyrokinetic simulations. EPS 2011.F. Castejón, A. Bustos, E. Sánchez, and J.L. Velasco. Simulaciones Cinéticas de gran escala en Física del Plasma. Reunión Bienal de la Real Sociedad Española de Física. Santander. September 19-23 2011.
  6. R. Kleiber, R. Hatzky, M. Borchardt, T. Fehér, K. Kau ff mann, A. Könies, A. Mishchenko, J.M. García-Regaña, E. Sánchez, O. Zacharias. Gyrokinetic particle-in-cell simulations. 478th Heraeus Seminar, Physikzentrum Bad Honnef, April 18th – 20th, 2011.
  7. E. Sánchez , R. Kleiber , R. Hatzky , M. Borchardt , P. Monreal , F. Castejón, A. López-Fraguas, A. Soba , X. Sáez , J. M. Cela. Simulaciones girocinéticas de turbulencia en plasmas de fusión con geometría tridimensional. Reunión Bienal de la Real Sociedad Española de Física. Santander 19-23 de septiembre de 2011.
  8. E. Sánchez, R. Kleiber, R. Hatzky, M. Borchardt, P. Monreal, F. Castejón, A. López-Fraguas, X. Sáez, J. L. Velasco, D. López-Bruna, I. Calvo, A. Alonso. Non-collisional damping of flows in the TJ-II 3D geometry. Charla invitada. 19Th European Fusion Physics Workshop. Heringsdorf (Usedom), December 5-7, 2011.
  9. E. Sánchez, R. Kleiber, R. Hatzky, M. Borchardt, P. Monreal, F. Castejón, A. López-Fraguas, X. Sáez, J. L. Velasco, I. Calvo, A. Alonso, D. López-Bruna. Collisionless dampingof flows in the TJ-II stellarator. Charla. 18th International Stellarator/Heliotron Workshop. January 29- February 3, 2012.
  10. J. Sánchez and the TJ-II team and collaborators. Dynamics of Flows and Confinement in the TJ-II Stellarator. 24Th IAEA Fusion Energy Conference. San Diego 8-13 October 2012.
  11. L. Velasco, J. A. Alonso, I. Calvo, J. Arévalo, E. Sánchez, S. Perfilov, T. Estrada, A. López-Fraguas, C. Hidalgo and the TJ-II team. Vanishing neoclassical viscosity and physics of the shear layer in stellarators. 40 th European Physical Society Conference on Plasma Physic. Espoo, Finland, 1st—5th July 2013.
  12. J. L. Velasco, J. A. Alonso, I. Calvo, J. Arévalo, E. Sánchez, L. Eliseev, S. Perfilov, T. Estrada, A. López-Fraguas, C. Hidalgo and the TJ-II team. Neoclassical viscosity and rotation in the shear layer of TJ-II Experiments and simulations. 15th European Fusion Theory Conference, Oxford, UK. 26/09/2013.
  13. P. Monreal, I. Calvo, E. Sanchez, A. Konies, R. Kleiber. Residual zonal flow level in toroidally confined plasmas for arbitrary wavelengths. International Conference on Scientific Computing 2013, Paphos, Cyprus, 3-6 December 2013.
  14. . Monreal, E. Sánchez, I. Calvo, A. Bustos, A. Könies, R. Kleiber, T. Görler. Residual zonal flow level in stellarators for arbitrary wavelengths. 41st European Physical Society Conference on Plasma Physic. Berlin, Germany, 23rd -27th June 201
  15. E. Sánchez, I. Calvo, J. L. Velasco, R. Kleiber, R. Hatzky, M. Borchardt. Simulation of electrostatic instabilities in a heliac configuration. 41st European Physical Society Conference on Plasma Physic. Berlin, Germany, 23 rd -27th June 2014.
  16. Xavier Sáez, Alejandro Soba, Edilberto Sánchez, Mervi Mantsinen, and José M. Cela. First Experience with Particle-in-cell Plasma Physics code on ARM-based HPC systems. XXVI IUPAP Conference on Computational Physics, CCP2014. Boston, Massachusetts, August 11-14, 2014.
  17. E. Sánchez, P. Monreal, I. Calvo, R. Kleiber. Relaxation of zonal flows in stellarators: influence of the magnetic configuration. Poster. 42Th EPS, Lisboa, Portugal, 22-26 June 2015.
  18. E. Sánchez, I. Calvo, P. Monreal, J. L. Velasco, A. Alonso, R. Kleiber, M. A. Pedrosa1 , C. Hidalgo, T. Estrada, A. López-Fraguas. Influence of electric fields on zonal flows in stellarators. Charla ivitada en el Workshop ESFOMP, Workshop on Electric Fields, Turbulence and Self-Organisation etised Plasmas. Lisboa, Portugal 29-30 de Junio de 2015.
  19. Xavier Sáez, Alejandro Soba, Edilberto Sánchez, Mervi Mantsinen, and José M. Cela. PERFORMANCE ANALYSIS OF A PARTICLE-IN-CELL PLASMA PHYSICS CODE ON HOMOGENEOUS AND HETEROGENEOUS HPC SYSTEMS. Lisboa 2015. Congress on Numerical Methods in Engineering. Junio 2015.
  20. J.L. Velasco, K.J. McCarthy, A. Alonso, N. Panadero, S. Satake, D. Lopez-Bruna, E. de la Cal, I. Calvo, A. Dinklage T. Estrada, J.M. Fontdecaba, F. Medina, M. Ochando, I. Pastor, S. Perlov, E. Sanchez, M. Yokoyama, and the TJ-II Team. Perturbative particle transport experiments with pellet injection. 20th International Stellarator-Heliotron Workshop, Greifswald, Germany, 5 – 9 October 2015.
  21. E. Sánchez, J. L. Velasco, I. Calvo, R. Kleiber. Spatial localization of electrostatic microinstabilities in the TJ-II stellarator. Presented as a poster at the European Plasma physics Conference in Leuven, Belgium, July 2016.
  22. A. Alonso et al. Parallel impurity dynamics in stellarators. talk at the 21st Joint EU-US Transport Task Force Meeting Leysin (Switzerland), September 6th, 2016.
  23. F. Castejón and the TJ-II team. 3D effects on transport and plasma control in the TJ-II stellarator. Overview talk at the IAEA Kyoto, 2016.
  24. E. Sánchez. Linear relaxation of zonal flows in stellarators. Selected material for the W7-X program workshop “, presented at the W7-X turbulence working group meeting, March 21st, 2017.
  25. E. Sánchez, et al. Oscillations of zonal flows in stellarators: numerical calculations and experimental observation. Oral presentation at the 44th EPS Conference on Plasma Physics. Belfast, North Ireland, June 26-30, 2017.
  26. E. Sánchez et al. Relaxation of zonal flows in stellarators: numerical calculations and experimental observation. Invited talk at the 21st International Conference on Stellarator/heliotron devices, Kyoto, Japan, October 2-6, 2017.
  27. E. Sánchez, T. Estrada, A. I. Zhezhera, P. O. Khabanov, J. L. Velasco, I. Calvo, L.G. Eliseev, A.V. Melnikov, A. A. Chmyga, A.S. Kozachek, A. Alonso, R. Kleiber, and the TJ-II team. Characterization of instabilities in TJ-II: experiment vs numerical simulations. Poster at the 21st International Conference on Stellarator/heliotron devices, Kyoto, Japan, October 2-6, 2017.
  28. T. Estrada, U. Losada, C. Hidalgo, E. Sánchez, M. Liniers, E. Ascasíbar, and the TJ-II team et al. Role of isotope mass in TJ-II plasmas. Invited talk at the 21st International Conference on Stellarator/heliotron devices, Kyoto, Japan, October 2-6, 2017.
  29. J. A. Alonso, I. Calvo, E. Sánchez, J. L. Velasco, S. Perfilov, P. Monreal, F. I. Parra, and the TJ-II team. Zonal flow relaxation in stellarators: theory and first experimental observation. Invited talk at the 17th European Fusion Theory Conference, Athens, Greece, October 9-12, 2017.
  30. J. Smoniewski, B.J. Faber, E. Sánchez, I. Calvo, M.J. Pueschel, K.M. Likin, C.B. Deng, J.N. Talmadge. TEM heat transport and fluctuations in the HSX stellarator: experiments and comparison with gyrokinetic simulation. Poster at the 59th Annual Meeting of the APS Division of Plasma Physics. Monday–Friday, October 23–27, 2017; Milwaukee, Wisconsin.
  31. E. Sánchez et al. Validation of gyrokinetic simulations with Doppler reflectometry measurements in TJ-II. Oral presentation (via videoconference) at the 18th Coordinated Working Group Meeting held in Princeton, 10-12 April 2018.
  32. E. Sánchez et al. Global gyrokinetic simulations of stellarator fusion plasmas. Invited talk at the 12th RES users meeting, Valencia, September 20th, 2018.
  33. E. Sánchez, T. Estrada, J. L. Velasco, I. Calvo, A. Alonso, J. M. García-Regaña, R. Kleiber, J.Riemann, and the TJ-II and W7-X teams. Validation of global gyrokinetic simulations in stellarator configurations. Poster at the 27 th IAEA Fusion Energy Conference, Gandhinagar, India 22 – 27 October 2018.
  34. T Estrada, E. Sánchez, J.M. García-Regaña, E. Ascasíbar, A. Cappa, D. Carralero, M. Liniers, I. Pastor and the TJ-II team. Turbulence and radial electric field asymmetries measured at TJ-II plasmas. Poster at the 27 th IAEA Fusion Energy Conference, Gandhinagar, India 22 – 27 October 2018.
  35. E. Ascasíbar et al. Overview of TJ-II stellarator results. Invited talk at the 27 the IAEA Fusion Energy Conference, Gandhinagar, India 22 – 27 October 2018.
  36. J Smoniewski, E Sanchez, I Calvo, M J Pueschel, J N Talmadge. Collisionless zonal flow damping in quasisymmetric stellarators. Poster at the APS 2018, November 5-9, 2018. Portland, OR.
  37. E. Sánchez, T. Estrada, J. L. Velasco, I. Calvo, A. Cappa, A. Alonso, J. M. Garcı́a-Regaña, R. Kleiber, J. Riemann. Comparison of global gyrokinetic simulations and Doppler Reflectometry measurements. Presentación oral en el Coordinated Working Group Meeting, Berlin, March 12-14, 2019.
  38. T. Estrada, E. Sánchez, J.M. García-Regaña , J.A. Alonso, E. Ascasíbar, I. Calvo, A. Cappa, D. Carralero, C. Hidalgo, M. Liniers, I. Pastor, J.L. Velasco and the TJ-II team. Turbulence and perpendicular plasma flow asymmetries measured using Doppler reflectometry at TJ-II. Presentación oral en el Coordinated Working Group Meeting, Berlin, March 12-14, 2019.
  39. T. Estrada, E. Sánchez, J.M. García-Regaña, and the TJ-II team. Turbulence k ⊥ spectrum and perpendicular plasma flow asymmetries measured using Doppler reflectometry at TJ-II plasmas. Talk at the14th International Reflectometry Workshop (IRW14) for fusion plasma diagnostics. Swiss Plasma Center. Ecole Polytechnique Federale de Lausanne. 22-24th May 2019.
  40. T. Estrada, E. Sánchez et al. Turbulence and plasma flow asymmetries measured using Doppler reflectometry at TJ-II plasmas. Invited talk at the 22nd International Stellarator and Heliotron Workshop ISHW), Wisconsin, Madison, WI, USA, September 23-27, 2019.
  41. J. Smoniewski, E. Sánchez, I. Calvo, et al. The dependence of TEM turbulence on geometry in experiment and simulation of the HSX stellarator through heat fluxes, density fluctuations, and zonal flow damping. Invited talk at the 22nd International Stellarator and Heliotron Workshop ISHW), Wisconsin, Madison, WI, USA, September 23-27, 2019.
  42. E. Sánchez, A. Mishchenko, et al. Toward reliable non-linear gyrokinetic PIC simulations in stellarators with the code EUTERPE. Poster at the 18th European Fusion Theory Conference (EFTC), Ghent, Belgium, October 7-10, 2019.
  43. T. Estrada, D. Carralero, T. Windisch, E. Sánchez, J. M. Garcı́a-Regaña, J. Martı́nez- Fernández, L. Pacios, A. de la Peña, J. L. Velasco, J. A. Alonso, M. Beurskens, S. Bozhenkov, H. Damm, G. Fuchert, R. Kleiber, N. Pablant, E. Pasch, and the W7-X team. Radial electric field and density fluctuations measured by Doppler reflectometry during the post-pellet enhanced confinement phase in W7-X. Poster presented at the IAEA FEC 2020.
  44. E. Sánchez, , J. M. García-Regaña, A. Bañon-Navarro,J. Proll, C. Mora, A. González Jerez, I. Calvo, R. Kleiber, J. Riemann, J. Smoniewski, M. Barnes, F. I. Parra. Gyrokinetic simulations in stellarators using different computational domains. Poster presented at the IAEA FEC 2021.
  45. S.K. Hansen, M. Porkolab, Z. Huang, J.-P. Bähner, A. von Stechow, O. Grulke, E.M. Edlund, A. Bañón Navarro, E. Sánchez, and the Wendelstein 7-X Team. Synthetic Phase Contrast Imaging Diagnostic for Wendelstein 7-X. Poster presented at the EPS 2021.
  46. D. Carralero, T. Estrada, T. Windisch, E. Maragkoudakis, A. Alonso, I. Calvo 1 , J. M.García-Regaña, M. Jakubowski, E. Sánchez, J. L. Velasco, and the W7-X team. Wendelstein 7-X: testbed for studies on the interplay between neoclassical and turbulent transport. Invited talk at the EPS 2021.