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Journal Articles

Inference of flow shear from reciprocating plasma potential measurements by means of Gaussian process regression

Open Access
T. Nishizawa, P. Manz, S. Tokuda, G. Grenfell, M. Sasaki, S. Inagaki, Y. Kawachi, A. Fujisawa
Journal: Physics of Plasmas
Phys. Plasmas 32, 032507 (2025)
https://doi.org/10.1063/5.0254473
Published: March 2025
View articletitled, Inference of flow shear from reciprocating plasma potential measurements by means of Gaussian process regression
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Journal Articles

Statistical inference of collision frequencies from x-ray Thomson scattering spectra

Open Access
Thomas W. Hentschel, Alina Kononov, Andrew D. Baczewski, Stephanie B. Hansen
Journal: Physics of Plasmas
Phys. Plasmas 32, 013906 (2025)
https://doi.org/10.1063/5.0235628
Published: January 2025
View articletitled, Statistical inference of collision frequencies from x-ray Thomson scattering spectra
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Journal Articles

Step-by-step verification of particle-in-cell Monte Carlo collision codes

Open Access
Pietro Parodi, Federico Petronio
Journal: Physics of Plasmas
Phys. Plasmas 32, 013902 (2025)
https://doi.org/10.1063/5.0241527
Published: January 2025
View articletitled, Step-by-step verification of particle-in-cell Monte Carlo collision codes
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Journal Articles

Forming a database to study reversed magnetic shear from the National Spherical Torus eXperiment using machine learning

Open Access
I. U. Uzun-Kaymak, E. L. Foley, M. E. Galante, F. M. Levinton
Journal: Physics of Plasmas
Phys. Plasmas 31, 112506 (2024)
https://doi.org/10.1063/5.0222490
Published: November 2024
View articletitled, Forming a database to study reversed magnetic shear from the National Spherical Torus eXperiment using machine learning
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Journal Articles

Current potential patches

Open Access
Todd Elder, Allen H. Boozer
Journal: Physics of Plasmas
Phys. Plasmas 31, 102501 (2024)
https://doi.org/10.1063/5.0218972
Published: October 2024
View articletitled, Current potential patches
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Journal Articles

Shock Hugoniot calculations using on-the-fly machine learned force fields with ab initio accuracy

Open Access
Shashikant Kumar, John E. Pask, Phanish Suryanarayana
Journal: Physics of Plasmas
Phys. Plasmas 31, 103901 (2024)
https://doi.org/10.1063/5.0230060
Published: October 2024
View articletitled, Shock Hugoniot calculations using on-the-fly machine learned force fields with ab initio accuracy
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Journal Articles

Data-driven prediction of scaling and ignition of inertial confinement fusion experiments

Editor’s PickOpen Access
Jim A. Gaffney, Kelli Humbird, Andrea Kritcher, Michael Kruse, Eugene Kur, Bogdan Kustowski, Ryan Nora, Brian Spears
Journal: Physics of Plasmas
Phys. Plasmas 31, 092702 (2024)
https://doi.org/10.1063/5.0215962
Published: September 2024
View articletitled, Data-driven prediction of scaling and ignition of inertial confinement fusion experiments
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Journal Articles

EFIT-Prime: Probabilistic and physics-constrained reduced-order neural network model for equilibrium reconstruction in DIII-D

Open Access
S. Madireddy, C. Akçay, S. E. Kruger, T. Bechtel Amara, X. Sun, J. McClenaghan, J. Koo, A. Samaddar, Y. Liu, P. Balaprakash, L. L. Lao
Journal: Physics of Plasmas
Phys. Plasmas 31, 092505 (2024)
https://doi.org/10.1063/5.0213609
Published: September 2024
View articletitled, EFIT-Prime: Probabilistic and physics-constrained reduced-order neural network model for equilibrium reconstruction in DIII-D
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Journal Articles

Causal analysis among azimuthal Fourier modes in linear plasma based on multivariate time series models

Open Access
F. Miwakeichi, M. Sasaki
Journal: Physics of Plasmas
Phys. Plasmas 31, 082307 (2024)
https://doi.org/10.1063/5.0223028
Published: August 2024
View articletitled, Causal analysis among azimuthal Fourier modes in linear plasma based on multivariate time series models
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Journal Articles

Mining experimental magnetized liner inertial fusion data: Trends in stagnation morphology

Open Access
William E. Lewis, David A. Yager-Elorriaga, Christopher A. Jennings, Jeffrey R. Fein, Gabriel A. Shipley, Andrew Porwitzky, Thomas J. Awe, Matthew R. Gomez, Eric C. Harding, Adam J. Harvey-Thompson, Patrick F. Knapp, Owen M. Mannion, Daniel E. Ruiz, Marc-Andre Schaeuble, Stephen A. Slutz, Matthew R. Weis, Jeffrey Woolstrum, David J. Ampleford, Luke Shulenburger
Journal: Physics of Plasmas
Phys. Plasmas 31, 082710 (2024)
https://doi.org/10.1063/5.0206222
Published: August 2024
View articletitled, Mining experimental magnetized liner inertial fusion data: Trends in stagnation morphology
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Journal Articles

First observations from the Kr multi-monochromatic x-ray imager for time and spatially resolved diagnosis of hot implosion cores

Open Access
E. Gallardo-Diaz, R. C. Mancini, J. Clapp, P. Adrian, T. E. Evans, J. Frenje, R. Florido, M. K. G. Kruse, T. Nagayama
Journal: Physics of Plasmas
Phys. Plasmas 31, 072701 (2024)
https://doi.org/10.1063/5.0207826
Published: July 2024
View articletitled, First observations from the Kr multi-monochromatic x-ray imager for time and spatially resolved diagnosis of hot implosion cores
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Journal Articles

Core performance predictions in projected SPARC first-campaign plasmas with nonlinear CGYRO

Editor’s PickOpen Access
P. Rodriguez-Fernandez, N. T. Howard, A. Saltzman, L. Shoji, T. Body, D. J. Battaglia, J. W. Hughes, J. Candy, G. M. Staebler, A. J. Creely
Journal: Physics of Plasmas
Phys. Plasmas 31, 062501 (2024)
https://doi.org/10.1063/5.0209752
Published: June 2024
View articletitled, Core performance predictions in projected SPARC first-campaign plasmas with nonlinear CGYRO
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Journal Articles

Synergistic enhancement of laser-proton acceleration with integrated targets

Open Access
Zhipeng Liu, Ying Gao, Qingfan Wu, Zhuo Pan, Yulan Liang, Tan Song, Tianqi Xu, Yinren Shou, Yujia Zhang, Haoran Chen, Qihang Han, Chenghao Hua, Xun Chen, Shirui Xu, Zhusong Mei, Pengjie Wang, Ziyang Peng, Jiarui Zhao, Shiyou Chen, Yanying Zhao, Xueqing Yan, Wenjun Ma
Journal: Physics of Plasmas
Phys. Plasmas 31, 053106 (2024)
https://doi.org/10.1063/5.0195634
Published: May 2024
View articletitled, Synergistic enhancement of laser-proton acceleration with integrated targets
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Journal Articles

ANN based LIBS models for quasi-experimental spectra relevant for materials for next-step fusion reactors

Open Access
P. Gąsior, M. Kastek, M. Ladygina, D. Sokulski
Journal: Physics of Plasmas
Phys. Plasmas 31, 052507 (2024)
https://doi.org/10.1063/5.0205572
Published: May 2024
View articletitled, ANN based LIBS models for quasi-experimental spectra relevant for materials for next-step fusion reactors
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Journal Articles

Time-resolved biphase signatures of quadratic nonlinearity observed in coupled Alfvén eigenmodes on the DIII-D tokamak

FeaturedOpen Access
G. Riggs, M. Koepke, W. Heidbrink, M. A. Van Zeeland, D. Spong
Journal: Physics of Plasmas
Phys. Plasmas 31, 042305 (2024)
https://doi.org/10.1063/5.0195036
Published: April 2024
View articletitled, Time-resolved biphase signatures of quadratic nonlinearity observed in coupled Alfvén eigenmodes on the DIII-D tokamak
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Journal Articles

Large-database cross-verification and validation of tokamak transport models using baselines for comparison

Open Access
J. Abbate, E. Fable, B. Grierson, A. Pankin, G. Tardini, E. Kolemen
Journal: Physics of Plasmas
Phys. Plasmas 31, 042506 (2024)
https://doi.org/10.1063/5.0190908
Published: April 2024
View articletitled, Large-database cross-verification and validation of tokamak transport models using baselines for comparison
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Journal Articles

Emulation techniques for scenario and classical control design of tokamak plasmas

Open Access
A. Agnello, N. C. Amorisco, A. Keats, G. K. Holt, J. Buchanan, S. Pamela, C. Vincent, G. McArdle
Journal: Physics of Plasmas
Phys. Plasmas 31, 043901 (2024)
https://doi.org/10.1063/5.0187822
Published: April 2024
View articletitled, Emulation techniques for scenario and classical control design of tokamak plasmas
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Journal Articles

A multifidelity Bayesian optimization method for inertial confinement fusion design

Open Access
J. Wang, N. Chiang, A. Gillette, J. L. Peterson
Journal: Physics of Plasmas
Phys. Plasmas 31, 032706 (2024)
https://doi.org/10.1063/5.0191543
Published: March 2024
View articletitled, A multifidelity Bayesian optimization method for inertial confinement fusion design
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Journal Articles

Gaussian process regression models for the properties of micro-tearing modes in spherical tokamaks

Free
W. A Hornsby, A. Gray, J. Buchanan, B. S. Patel, D. Kennedy, F. J. Casson, C. M. Roach, M. B. Lykkegaard, H. Nguyen, N. Papadimas, B. Fourcin, J. Hart
Journal: Physics of Plasmas
Phys. Plasmas 31, 012303 (2024)
https://doi.org/10.1063/5.0174478
Published: January 2024
View articletitled, Gaussian process regression models for the properties of micro-tearing modes in spherical tokamaks
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Journal Articles

Study of apparent effective ionization coefficient in CO2 and Ar gas mixtures

Available to Purchase
Rasmus Talviste, Christian Robin Reino, Peeter Paris, Jüri Raud, Toomas Plank, Indrek Jõgi
Journal: Physics of Plasmas
Phys. Plasmas 30, 113505 (2023)
https://doi.org/10.1063/5.0160974
Published: November 2023
View articletitled, Study of apparent effective ionization coefficient in CO2 and Ar gas mixtures
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Includes: Supplementary data