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Journal Articles

Disruption mitigation modeling for the SPARC tokamak

V. A. Izzo, B. Stein-Lubrano, A. Battey, R. Sweeney, C. Hansen, R. A. Tinguely
Journal: Physics of Plasmas
Phys. Plasmas 32, 042507 (2025)
https://doi.org/10.1063/5.0254080
Published: April 2025
View articletitled, Disruption mitigation modeling for the SPARC tokamak
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Journal Articles

Experimental demonstration of transient CHI start-up using a floating biased electrode configuration

K. Kuroda, R. Raman, T. Onchi, Y. Otsuka, T. Motoki, M. Hasegawa, K. Hanada, M. Ono, J. A. Rogers, R. Ikezoe, H. Idei, T. Ido, M. Nagata, T. Kanki, O. Mitarai, N. Nishino, K. Kono, S. Kawasaki, T. Nagata, A. Higashijima, S. Shimabukuro, I. Niiya, I. Sekiya, K. Nakamura, A. Ejiri, S. Murakami
Journal: Physics of Plasmas
Phys. Plasmas 32, 042506 (2025)
https://doi.org/10.1063/5.0259035
Published: April 2025
View articletitled, Experimental demonstration of transient CHI start-up using a floating biased electrode configuration
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Journal Articles

A physics-constrained deep learning treatment of runaway electron dynamics

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Christopher J. McDevitt, Jonathan S. Arnaud, Xian-Zhu Tang
Journal: Physics of Plasmas
Phys. Plasmas 32, 042503 (2025)
https://doi.org/10.1063/5.0253370
Published: April 2025
View articletitled, A physics-constrained deep learning treatment of runaway electron dynamics
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Journal Articles

On the magnetic drift deflection of plasma particles in axisymmetric tokamaks

N. I. Grishanov, N. A. Azarenkov
Journal: Physics of Plasmas
Phys. Plasmas 32, 042103 (2025)
https://doi.org/10.1063/5.0238004
Published: April 2025
View articletitled, On the magnetic drift deflection of plasma particles in axisymmetric tokamaks
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Journal Articles

An efficient surrogate model of secondary electron formation and evolution

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Christopher J. McDevitt, Jonathan S. Arnaud, Xian-Zhu Tang
Journal: Physics of Plasmas
Phys. Plasmas 32, 042504 (2025)
https://doi.org/10.1063/5.0253374
Published: April 2025
View articletitled, An efficient surrogate model of secondary electron formation and evolution
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Journal Articles

A foreword to the special issue: Proceedings of PLASMA 2023—International Conference on Research and Applications of Plasmas

Agata Chomiczewska, Paweł Gąsior, Wojciech Gromelski
Journal: Physics of Plasmas
Phys. Plasmas 32, 040401 (2025)
https://doi.org/10.1063/5.0268793
Published: April 2025
View articletitled, A foreword to the special issue: Proceedings of PLASMA 2023—International Conference on Research and Applications of Plasmas
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Journal Articles

A Grad-Shafranov model for compact quasisymmetric stellarators

N. Nikulsin, W. Sengupta, S. Buller, A. Bhattacharjee
Journal: Physics of Plasmas
Phys. Plasmas 32, 042501 (2025)
https://doi.org/10.1063/5.0258308
Published: April 2025
View articletitled, A Grad-Shafranov model for compact quasisymmetric stellarators
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Journal Articles

Poor confinement in stellarators at high energy II

R. B. White
Journal: Physics of Plasmas
Phys. Plasmas 32, 042502 (2025)
https://doi.org/10.1063/5.0261121
Published: April 2025
View articletitled, Poor confinement in stellarators at high energy II
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Journal Articles

Particle balance of deuterium during deuterium shattered pellet injection shutdown in DIII-D

S. W. Tang, E. M. Hollmann, C. Marini, J. A. Boedo, R. Perillo, D. L. Rudakov, D. Shiraki, J. L. Herfindal, A. Lvovskiy, N. Eidietis, H. Q. Wang, C. K. Tsui, J. G. Watkins, A. Yu. Pigarov
Journal: Physics of Plasmas
Phys. Plasmas 32, 032515 (2025)
https://doi.org/10.1063/5.0245141
Published: March 2025
View articletitled, Particle balance of deuterium during deuterium shattered pellet injection shutdown in DIII-D
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Journal Articles

Ideal plasma response to externally applied perturbations in sheared stellarators

W. A. Cooper, J. P. Graves
Journal: Physics of Plasmas
Phys. Plasmas 32, 032509 (2025)
https://doi.org/10.1063/5.0254907
Published: March 2025
View articletitled, Ideal plasma response to externally applied perturbations in sheared stellarators
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Journal Articles

Analytical estimates of the vertical displacement growth rate in tokamaks with a resistive wall

N. V. Chukashev, V. D. Pustovitov
Journal: Physics of Plasmas
Phys. Plasmas 32, 032511 (2025)
https://doi.org/10.1063/5.0228749
Published: March 2025
View articletitled, Analytical estimates of the vertical displacement growth rate in tokamaks with a resistive wall
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Journal Articles

Propagation of ion cyclotron emission in the DIII-D tokamak

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G. H. DeGrandchamp, W. W. Heidbrink, X. D. Du, J. B. Lestz, E.-H. Kim, S. Shiraiwa, M. A. Van Zeeland, J. A. Boedo, K. E. Thome, N. A. Crocker, R. I. Pinsker
Journal: Physics of Plasmas
Phys. Plasmas 32, 032508 (2025)
https://doi.org/10.1063/5.0250878
Published: March 2025
View articletitled, Propagation of ion cyclotron emission in the DIII-D tokamak
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Journal Articles

Influence of negative bias voltage on the large-area positive hydrogen ion source

Lixin Yang, Yahong Xie, Xufeng Peng, D. S. Stepanov, Junjun Pan, Chundong Hu
Journal: Physics of Plasmas
Phys. Plasmas 32, 033510 (2025)
https://doi.org/10.1063/5.0249289
Published: March 2025
View articletitled, Influence of negative bias voltage on the large-area positive hydrogen ion source
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Journal Articles

Prevention of resistive wall tearing mode major disruptions with feedback

H. R. Strauss
Journal: Physics of Plasmas
Phys. Plasmas 32, 032505 (2025)
https://doi.org/10.1063/5.0250999
Published: March 2025
View articletitled, Prevention of resistive wall tearing mode major disruptions with feedback
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Journal Articles

Merging dynamics of unidirectional current carrying filamentary plasma blobs in the edge region of a tokamak

Souvik Mondal, N. Bisai, Abhijit Sen, Indranil Bandyopadhyay
Journal: Physics of Plasmas
Phys. Plasmas 32, 032503 (2025)
https://doi.org/10.1063/5.0239953
Published: March 2025
View articletitled, Merging dynamics of unidirectional current carrying filamentary plasma blobs in the edge region of a tokamak
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Journal Articles

A subgrid model for electron-scale turbulent transport in global ion-scale gyrokinetic simulations of tokamak plasmas

S. Tirkas, Y. Chen, S. Parker
Journal: Physics of Plasmas
Phys. Plasmas 32, 032504 (2025)
https://doi.org/10.1063/5.0241525
Published: March 2025
View articletitled, A subgrid model for electron-scale turbulent transport in global ion-scale gyrokinetic simulations of tokamak plasmas
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Journal Articles

Nonlinear excitation of particle fluxes by turbulence spreading in tokamak plasma

R. Miyamoto, N. Kasuya, M. Yagi
Journal: Physics of Plasmas
Phys. Plasmas 32, 022304 (2025)
https://doi.org/10.1063/5.0246888
Published: February 2025
View articletitled, Nonlinear excitation of particle fluxes by turbulence spreading in tokamak plasma
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Journal Articles

Electron temperature gradient instability and transport analysis in NSTX and NSTX-U plasmas

C. F. Clauser, T. Rafiq, J. Parisi, G. Avdeeva, W. Guttenfelder, E. Schuster, C. Wilson
Journal: Physics of Plasmas
Phys. Plasmas 32, 022305 (2025)
https://doi.org/10.1063/5.0232697
Published: February 2025
View articletitled, Electron temperature gradient instability and transport analysis in NSTX and NSTX-U plasmas
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Journal Articles

Simulations of saturated MHD activity in the HBT-EP tokamak

David A. Arnold, C. J. Hansen, J. P. Levesque, R. N. Chandra, Boting Li, A. R. Saperstein, G. A. Navratil
Journal: Physics of Plasmas
Phys. Plasmas 32, 023906 (2025)
https://doi.org/10.1063/5.0241556
Published: February 2025
View articletitled, Simulations of saturated MHD activity in the HBT-EP tokamak
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Journal Articles

DISCOVER: New integrated code to simulate helium detached plasma in a linear device

H. Natsume, S. Masuda, H. Tanaka, R. Migita, R. Mano, K. Sugiura, K. Sawada, K. Hoshino, Y. Hayashi, N. Ohno
Journal: Physics of Plasmas
Phys. Plasmas 32, 022508 (2025)
https://doi.org/10.1063/5.0243036
Published: February 2025
View articletitled, DISCOVER: New integrated code to simulate helium detached plasma in a linear device
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