Plasma Physics

Authors and titles for physics.plasm-ph in Mar 2024

[1]  arXiv:2403.00185 [pdf, other]

Title: Broadening of the Divertor Heat Flux Profile in High Confinement Tokamak Fusion Plasmas with Edge Pedestals Limited by Turbulence in DIII-D

Authors: D. R. Ernst, A. Bortolon, C. S. Chang, S. Ku, F. Scotti, H. Q. Wang, Z. Yan, Jie Chen, C. Chrystal, F. Glass, S. Haskey, R. Hood, F. Khabanov, F. Laggner, C. Lasnier, G. R. McKee, T. L. Rhodes, D. Truong, J. Watkins

Comments: 8 pages, 11 figures

Subjects: Plasma Physics (physics.plasm-ph)

[2]  arXiv:2403.00656 [pdf, other]

Title: When should PIC simulations be applied to atmospheric pressure plasmas? Impact of correlation heating

Authors: M. Acciarri, C. Moore, L. P. Beving, S. D. Baalrud

Subjects: Plasma Physics (physics.plasm-ph)

[3]  arXiv:2403.00901 [pdf, other]

Title: Tokamak to Stellarator Conversion using Permanent Magnets

Authors: M. Madeira, R. Jorge

Comments: 34 pages, 24 figures

Subjects: Plasma Physics (physics.plasm-ph)

[4]  arXiv:2403.01523 [pdf, ps, other]

Title: Data-driven local operator finding for reduced-order modelling of plasma systems: I. Concept and verifications

Authors: Farbod Faraji, Maryam Reza, Aaron Knoll, J. Nathan Kutz

Comments: 27 pages, 18 figures

Subjects: Plasma Physics (physics.plasm-ph); Machine Learning (cs.LG); Computational Physics (physics.comp-ph)

[5]  arXiv:2403.01532 [pdf, ps, other]

Title: Data-driven local operator finding for reduced-order modelling of plasma systems: II. Application to parametric dynamics

Authors: Farbod Faraji, Maryam Reza, Aaron Knoll, J. Nathan Kutz

Comments: 24 pages, 17 figures

Subjects: Plasma Physics (physics.plasm-ph); Machine Learning (cs.LG); Computational Physics (physics.comp-ph)

[6]  arXiv:2403.01635 [pdf, other]

Title: Application of Neural Ordinary Differential Equations for Tokamak Plasma Dynamics Analysis

Authors: Zefang Liu, Weston M. Stacey

Comments: 11 pages, 10 figures

Subjects: Plasma Physics (physics.plasm-ph); Machine Learning (cs.LG)

[7]  arXiv:2403.01943 [pdf, ps, other]

Title: Density jump for oblique collisionless shocks in pair plasmas: physical solutions

Authors: Antoine Bret, Colby C. Haggerty, Ramesh Narayan

Comments: 22 pages, 9 figures, to appear in Journal of Plasma Physics

Subjects: Plasma Physics (physics.plasm-ph); High Energy Astrophysical Phenomena (astro-ph.HE); Solar and Stellar Astrophysics (astro-ph.SR)

[8]  arXiv:2403.02684 [pdf, other]

Title: Radiation and Heat Transport in Divergent Shock-Bubble Interactions

Authors: Kelin Kurzer-Ogul, Brian M. Haines, David S. Montgomery, Silvia Pandolfi, Joshua P. Sauppe, Andrew F. T. Leong, Daniel Hodge, Pawel M. Kozlowski, Stefano Marchesini, Eric Cunningham, Eric Galtier, Dimitri Khaghani, Hae Ja Lee, Bob Nagler, Richard L. Sandberg, Arianna E. Gleason, Hussein Aluie, Jessica K. Shang

Comments: 14 pages, 12 figures

Subjects: Plasma Physics (physics.plasm-ph)

[9]  arXiv:2403.02776 [pdf, other]

Title: Ultrahigh Resolution X-ray Thomson Scattering Measurements of Electronic Structures

Authors: Thomas Gawne, Zhandos A. Moldabekov, Oliver S. Humphries, Karen Appel, Carsten Bähtz, Victorien Bouffetier, Erik Brambrink, Attila Cangi, Sebastian Göde, Zuzana Konôpková, Mikako Makita, Mikhail Mishchenko, Motoaki Nakatsutsumi, Kushal Ramakrishna, Lisa Randolph, Sebastian Schwalbe, Jan Vorberger, Lennart Wollenweber, Ulf Zastrau, Tobias Dornheim, Thomas R. Preston

Subjects: Plasma Physics (physics.plasm-ph)

[10]  arXiv:2403.02883 [pdf, other]

Title: Canonical Hamiltonian Guiding Center Dynamics and Its Intrinsic Magnetic Moment

Authors: Ruili Zhang, Jian Liu, Tong Liu, Wenxiang Li, Xiaogang Wang, Yifa Tang

Comments: 14pages, 4 figures

Subjects: Plasma Physics (physics.plasm-ph)

[11]  arXiv:2403.03226 [pdf, other]

Title: RMP screening in JOREK-CARIDDI

Authors: Bas Slotema, Matthias Hoelzl, Verena Mitterauer

Subjects: Plasma Physics (physics.plasm-ph)

[12]  arXiv:2403.03277 [pdf, other]

Title: Bright coherent attosecond X-ray pulses from beam-driven relativistic mirrors

Authors: Marcel Lamač, Petr Valenta, Jaroslav Nejdl, Uddhab Chaulagain, Tae Moon Jeong, Sergei Vladimirovich Bulanov

Subjects: Plasma Physics (physics.plasm-ph); Optics (physics.optics)

[13]  arXiv:2403.03352 [pdf, ps, other]

Title: Characterization of admissible quasisymmetries

Authors: J. W. Burby, N. Kallinikos, R. S. MacKay

Comments: 10 pages

Subjects: Plasma Physics (physics.plasm-ph); Mathematical Physics (math-ph)

[14]  arXiv:2403.03595 [pdf, other]

Title: A reduced kinetic method for investigating non-local ion heat transport in ideal multi-species plasmas

Authors: Nicholas Mitchell, David Chapman, Christopher McDevitt, Martin Read, Grigory Kagan

Subjects: Plasma Physics (physics.plasm-ph)

[15]  arXiv:2403.03693 [pdf, other]

Title: Operational Space and Plasma Performance with an RMP-ELM Suppressed Edge

Authors: C. Paz-Soldan, S. Gu, N. Leuthold, P. Lunia, P. Xie, M.W. Kim, S.K. Kim, N.C. Logan, J.-K. Park, W. Suttrop, Y. Sun, D.B. Weisberg, M. Willensdorfer, the ASDEX-Upgrade, DIII-D, EAST, KSTAR Teams

Comments: 22 pages, 11 figures

Subjects: Plasma Physics (physics.plasm-ph)

[16]  arXiv:2403.03813 [pdf, ps, other]

Title: Synthesis and Structural Analysis of Multilayered Graphene via Microwave Atmospheric Pressure Plasma

Authors: Waqas Iqbal, Najeeb-ur-Rehman, Niaz Wali

Comments: 11 pages, 5 figures, 2 tables

Subjects: Plasma Physics (physics.plasm-ph)

[17]  arXiv:2403.04011 [pdf, other]

Title: Expanding CGL: The CGL double-adiabatic approximation in the Expanding Solar Wind

Authors: Sebastián Echeverría-Veas, Pablo S. Moya, Marian Lazar, Stefaan Poedts, Felipe A. Asenjo

Comments: 10 pages, 4 figures

Subjects: Plasma Physics (physics.plasm-ph); Solar and Stellar Astrophysics (astro-ph.SR)

[18]  arXiv:2403.04462 [pdf, other]

Title: Enhanced near-complete absorption of electromagnetic waves by dual resonance in a magnetized plasma

Authors: Trishul Dhalia, Rohit Juneja, Amita Das

Comments: 11 pages, 10 figures

Subjects: Plasma Physics (physics.plasm-ph)

[19]  arXiv:2403.04948 [pdf, other]

Title: A physics-constrained deep learning surrogate model of the runaway electron avalanche growth rate

Authors: Jonathan S. Arnaud, Tyler Mark, Christopher J. McDevitt

Subjects: Plasma Physics (physics.plasm-ph)

[20]  arXiv:2403.04967 [pdf, other]

Title: Validation of hydrodynamic and kinetic simulations with a plasma interpenetration ICF hohlraum experiment

Authors: Steven E. Anderson, Luis Chacón, Andrei N. Simakov, Brian M. Haines, David S. Montgomery

Subjects: Plasma Physics (physics.plasm-ph)

[21]  arXiv:2403.05675 [pdf, other]

Title: Beam-driven Electron Cyclotron Harmonic and Whistler-mode Waves as Seen in Particle-In-Cell Simulations

Authors: Xu Zhang, Xin An, Vassilis Angelopoulos, Anton Artemyev, Xiao-Jia Zhang, Ying-Dong Jia

Subjects: Plasma Physics (physics.plasm-ph); Space Physics (physics.space-ph)

[22]  arXiv:2403.06809 [pdf, other]

Title: Data-driven sparse modeling of oscillations in plasma space propulsion

Authors: B. Bayón-Buján, M. Merino

Subjects: Plasma Physics (physics.plasm-ph)

[23]  arXiv:2403.07449 [pdf, ps, other]

Title: Single-Switch Transformer-less Power Supply for Low Temperature Plasma Jet -- 3.3 kV SiC MOSFET opportunities

Authors: David Florez (PUJ), Hubert Piquet (LAPLACE-GENESYS), Eric Bru (LAPLACE-GENESYS), Rafael Diez (PUJ)

Journal-ref: IEEE Transactions on Power Electronics, 2024, pp.1-9

Subjects: Plasma Physics (physics.plasm-ph)

[24]  arXiv:2403.07455 [pdf, other]

Title: Novel Signatures of Radiation Reaction in Electron-Laser Sidescattering

Authors: Philipp Sikorski, Alec G. R. Thomas, Stepan S. Bulanov, Matt Zepf, Daniel Seipt

Comments: 11 pages, 9 figures

Subjects: Plasma Physics (physics.plasm-ph); High Energy Physics - Phenomenology (hep-ph); Optics (physics.optics)

[25]  arXiv:2403.07699 [pdf, other]

Title: Ion Kinetics and Neutron Generation Associated with Electromagnetic Turbulence in Laboratory-scale Counter-streaming Plasmas

Authors: P. Liu, D. Wu, T. X. Hu, D. W. Yuan, G. Zhao, Z. M. Sheng, X. T. He, J. Zhang

Comments: Accepted by Phys. Rev. Lett. on 12 Mar

Subjects: Plasma Physics (physics.plasm-ph)