Featured Publications 2026 Update on the design of the Columbia Stellarator eXperiment A. Baillod A. Veksler R. Lopez D. Schmeling M. Campagna E. J. Paul A. Knyazev Tearing stability prediction combining toroidal calculations with a two-fluid slab layer D A Burgess N C Logan J-K Park C J Hansen C Paz-Soldan Poloidal field coils optimization for the MANTA tokamak using TokaMaker J. Salm A. O. Nelson C. Hansen S. Guizzo C. Paz-Soldan Variability of MHD instabilities in benign termination of high-current runaway electron beams in the JET and DIII-D tokamaks C.F.B. Zimmermann C. Paz-Soldan G. Su C. Reux A.F. Battey O. Ficker S.N. Gerasimov C.J. Hansen S. Jachmich A. Lvovskiy J. Puchmayr N. Schoonheere U. Sheikh I.G. Stewart G. Szepesi JET Contributors EUROfusion Tokamak Exploitation Team Flexible, Axisymmetric MHD Solver for Coupled Plasma and Flowing, Conducting Blanket Dynamics Sophia Guizzo Christopher Hansen Samuel Freiberger Carlos Paz-Soldan Hollow toroidal rotation profiles in strongly electron heated H-mode plasmas in the ASDEX Upgrade tokamak C F B Zimmermann R M McDermott C Angioni B P Duval R Dux E Fable A Salmi T Tala G Tardini T Pütterich ASDEX Upgrade Team SPARC tokamak error field expectations and physics-based correction coil design N. C. Logan C. E. Myers R. Sweeney C. Paz-Soldan M. Pharr N. Leuthold M. Nickerson J. Halpern I. Stewart ARC physics basis–magnetohydrodynamics N. Leuthold N.C. Logan D.A. Burgess A.O. Nelson S. Benjamin C. Hansen A. Kumar C.F.B. Zimmermann F. Carpanese A.J. Creely J.C. Hillesheim M. Muraca C. Paz-Soldan Variability of MHD instabilities in benign termination of high-current runaway electron beams in the JET and DIII-D tokamaks C.F.B. Zimmermann C. Paz-Soldan G. Su C. Reux A.F. Battey O. Ficker S.N. Gerasimov C.J. Hansen S. Jachmich A. Lvovskiy J. Puchmayr N. Schoonheere U. Sheikh I.G. Stewart G. Szepesi JET Contributors EUROfusion Tokamak Exploitation Team Validation of runaway electron mitigation coil electromagnetic modeling in the HBT-EP tokamak Anson E. Braun Christopher J. Hansen Jeffrey P. Levesque Nigel J. DaSilva Matthew N. Notis Carlos A. Paz-Soldan Michael E. Mauel Gerald A. Navratil First operation of a dedicated runaway electron mitigation coil (REMC) Jeffrey P. Levesque Anson E. Braun Nigel J. DaSilva Matthew N. Notis Christopher J. Hansen Michael E. Mauel Gerald A. Navratil Carlos A. Paz-Soldan First Demonstration of Resonant Pitch-Angle Scattering of Relativistic Electrons by Externally Launched Helicon Waves H. Choudhury A. Battey C. Paz-Soldan J. Lestz N. Leuthold A. Lvovskiy C. Marini J. Barr W. Heidbrink D. Spong S. Tang B. Van Compernolle Q. Zhang Y. Zhang X. Tang 2025 Determining the validity of tokamak perturbed equilibrium modeling using nonlinear equilibria J. Halpern N.C. Logan E. Paul C. Paz-Soldan Detailed characterization of runaway electron driven whistler waves in low-density DIII-D discharges Hari Choudhury Alex Battey Carlos Paz-Soldan et al Accelerating the fusion workforce in the USA Carlos Paz-Soldan et al Enhancing stellarator accessibility through port size optimization A. Baillod E.J. Paul T. Elder J.M. Halpern Predicted thresholds for RMP ELM suppression access in double-null configurations P. Lunia A. Dudkovskaia N.C. Logan N. Leuthold B.C. Lyons C. Paz-Soldan M.W. Shafer Electromagnetic system conceptual design for a negative triangularity tokamak S.Guizzo M. Drabinskiy C. Hansen A. Kachkin E. Khairutdinov A.O. Nelson M. Nurgaliev M. Pharr G. Subbotin C. Paz-Soldan ThinCurr: An open-source 3D thin-wall eddy current modeling code for the analysis of large-scale systems of conducting structures C. Hansen A. Battey A. Braun S. Miller M. Lagieski I. Stewart R. Sweeney C. Paz-Soldan Metrics and extrapolation of resonant magnetic perturbation thresholds for ELM suppression N.C. Logan et al Computation of generalised magnetic coordinates asymptotically close to the separatrix S. Benjamin N. Logan C. Hansen Fast particle trajectories and integrability in quasiaxisymmetric and quasihelical stellarators A. Chambliss E.J. Paul S.R. Hudson Simulations of saturated MHD activity in the HBT-EP tokamak D. Arnold C. Hansen J. Levesque R. Chandra B. Li A. Saperstein G. Navratil Integrating novel stellarator single-stage optimization algorithms to design the Columbia stellarator experiment A. Baillod E.J. Paul G. Rawlinson M. Haque S.W. Freiberger S. Thapa Characterizing the negative triangularity reactor core operating space with integrated modeling H.S. Wilson et al. 2024 Non-disruptive error field measurement in DIII-D low safety factor plasmas and projection to ITER Q.M. Hu et al. Error Field Predictability and Consequences for ITER M. Pharr et al. Vertical instability forecasting and controllability assessment of multi-device tokamak plasmas in DECAF with data-driven optimization M. Tobin et al. MANTA: a negative-triangularity NASEM-compliant fusion pilot plant The MANTA Collaboration et al Simultaneous access to high normalized density, current, pressure, and confinement in strongly-shaped diverted negative triangularity plasmas C. Paz-Soldan et al. Featured Publication edit publication {{ name }} . . . Abstract Citation No resultsThere are no publications with the provided filters. Sort Publications By Keyword filter: {{ filter.label }}
Update on the design of the Columbia Stellarator eXperiment A. Baillod A. Veksler R. Lopez D. Schmeling M. Campagna E. J. Paul A. Knyazev
Tearing stability prediction combining toroidal calculations with a two-fluid slab layer D A Burgess N C Logan J-K Park C J Hansen C Paz-Soldan
Poloidal field coils optimization for the MANTA tokamak using TokaMaker J. Salm A. O. Nelson C. Hansen S. Guizzo C. Paz-Soldan
Variability of MHD instabilities in benign termination of high-current runaway electron beams in the JET and DIII-D tokamaks C.F.B. Zimmermann C. Paz-Soldan G. Su C. Reux A.F. Battey O. Ficker S.N. Gerasimov C.J. Hansen S. Jachmich A. Lvovskiy J. Puchmayr N. Schoonheere U. Sheikh I.G. Stewart G. Szepesi JET Contributors EUROfusion Tokamak Exploitation Team
Flexible, Axisymmetric MHD Solver for Coupled Plasma and Flowing, Conducting Blanket Dynamics Sophia Guizzo Christopher Hansen Samuel Freiberger Carlos Paz-Soldan
Hollow toroidal rotation profiles in strongly electron heated H-mode plasmas in the ASDEX Upgrade tokamak C F B Zimmermann R M McDermott C Angioni B P Duval R Dux E Fable A Salmi T Tala G Tardini T Pütterich ASDEX Upgrade Team
SPARC tokamak error field expectations and physics-based correction coil design N. C. Logan C. E. Myers R. Sweeney C. Paz-Soldan M. Pharr N. Leuthold M. Nickerson J. Halpern I. Stewart
ARC physics basis–magnetohydrodynamics N. Leuthold N.C. Logan D.A. Burgess A.O. Nelson S. Benjamin C. Hansen A. Kumar C.F.B. Zimmermann F. Carpanese A.J. Creely J.C. Hillesheim M. Muraca C. Paz-Soldan
Variability of MHD instabilities in benign termination of high-current runaway electron beams in the JET and DIII-D tokamaks C.F.B. Zimmermann C. Paz-Soldan G. Su C. Reux A.F. Battey O. Ficker S.N. Gerasimov C.J. Hansen S. Jachmich A. Lvovskiy J. Puchmayr N. Schoonheere U. Sheikh I.G. Stewart G. Szepesi JET Contributors EUROfusion Tokamak Exploitation Team
Validation of runaway electron mitigation coil electromagnetic modeling in the HBT-EP tokamak Anson E. Braun Christopher J. Hansen Jeffrey P. Levesque Nigel J. DaSilva Matthew N. Notis Carlos A. Paz-Soldan Michael E. Mauel Gerald A. Navratil
First operation of a dedicated runaway electron mitigation coil (REMC) Jeffrey P. Levesque Anson E. Braun Nigel J. DaSilva Matthew N. Notis Christopher J. Hansen Michael E. Mauel Gerald A. Navratil Carlos A. Paz-Soldan
First Demonstration of Resonant Pitch-Angle Scattering of Relativistic Electrons by Externally Launched Helicon Waves H. Choudhury A. Battey C. Paz-Soldan J. Lestz N. Leuthold A. Lvovskiy C. Marini J. Barr W. Heidbrink D. Spong S. Tang B. Van Compernolle Q. Zhang Y. Zhang X. Tang
Determining the validity of tokamak perturbed equilibrium modeling using nonlinear equilibria J. Halpern N.C. Logan E. Paul C. Paz-Soldan
Detailed characterization of runaway electron driven whistler waves in low-density DIII-D discharges Hari Choudhury Alex Battey Carlos Paz-Soldan et al
Enhancing stellarator accessibility through port size optimization A. Baillod E.J. Paul T. Elder J.M. Halpern
Predicted thresholds for RMP ELM suppression access in double-null configurations P. Lunia A. Dudkovskaia N.C. Logan N. Leuthold B.C. Lyons C. Paz-Soldan M.W. Shafer
Electromagnetic system conceptual design for a negative triangularity tokamak S.Guizzo M. Drabinskiy C. Hansen A. Kachkin E. Khairutdinov A.O. Nelson M. Nurgaliev M. Pharr G. Subbotin C. Paz-Soldan
ThinCurr: An open-source 3D thin-wall eddy current modeling code for the analysis of large-scale systems of conducting structures C. Hansen A. Battey A. Braun S. Miller M. Lagieski I. Stewart R. Sweeney C. Paz-Soldan
Metrics and extrapolation of resonant magnetic perturbation thresholds for ELM suppression N.C. Logan et al
Computation of generalised magnetic coordinates asymptotically close to the separatrix S. Benjamin N. Logan C. Hansen
Fast particle trajectories and integrability in quasiaxisymmetric and quasihelical stellarators A. Chambliss E.J. Paul S.R. Hudson
Simulations of saturated MHD activity in the HBT-EP tokamak D. Arnold C. Hansen J. Levesque R. Chandra B. Li A. Saperstein G. Navratil
Integrating novel stellarator single-stage optimization algorithms to design the Columbia stellarator experiment A. Baillod E.J. Paul G. Rawlinson M. Haque S.W. Freiberger S. Thapa
Characterizing the negative triangularity reactor core operating space with integrated modeling H.S. Wilson et al.
Non-disruptive error field measurement in DIII-D low safety factor plasmas and projection to ITER Q.M. Hu et al.
Vertical instability forecasting and controllability assessment of multi-device tokamak plasmas in DECAF with data-driven optimization M. Tobin et al.
Simultaneous access to high normalized density, current, pressure, and confinement in strongly-shaped diverted negative triangularity plasmas C. Paz-Soldan et al.