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Relativistic multistage resonant and trailing-field acceleration induced by large-amplitude Alfvén waves in a strong magnetic field

Physical Review E (Plasma physics) - 13 hours 36 min ago

Author(s): S. Isayama, S. Matsukiyo, T. Sano, and S. H. Chen

This study addresses particle acceleration up to relativistic energies via a nonlinear evolution of a large-amplitude Alfvén wave. A multistage process is observed in numerical particle-in-cell simulations. The results provide insights into coherent wave-particle interactions in collisionless plasmas with potential implications for the understanding of high-energy cosmic-ray generation in astrophysical environments such as pulsar magnetospheres, accretion disks, and relativistic jets.

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[Phys. Rev. E 112, 055201] Published Tue Nov 04, 2025

Strong-field ionization in particle-in-cell simulations

Physical Review E (Plasma physics) - 13 hours 36 min ago

Author(s): A. A. Mironov, E. G. Gelfer, I. I. Tupitsyn, A. Beck, M. Jirka, O. Klimo, S. Meuren, G. Oberreit, T. Smorodnikova, R. Taïeb, S. Weber, C. Riconda, M. Grech, and S. V. Popruzhenko

The inclusion of the process of multiple ionization of atoms in high-intensity electromagnetic fields into particle-in-cell (PIC) codes applied to the simulation of laser-plasma interactions is a challenging task. In this paper, we first revisit ionization rates as given by the Smirnov-Chibisov and …


[Phys. Rev. E 112, 055202] Published Tue Nov 04, 2025

Rapid determination of daily ionospheric F-layer critical frequency value using a quick-scale method based on Frequency-Time-Intensity plots

Publication date: December 2025

Source: Journal of Atmospheric and Solar-Terrestrial Physics, Volume 277

Author(s): Varuliantor Dear, Jiyo Harjosuwito, Annis Siradj Mardiani, Adi Purwono, Afrizal Bahar, Indah Susanti, Satrio Adi Priyambada, Rezy Pradipta

Quantization of Natural Energy Pathways in Space

Publication date: Available online 30 October 2025

Source: Journal of Atmospheric and Solar-Terrestrial Physics

Author(s): Andrei Moldavanov

Answers to “Questions regarding alleged laboratory creation of ball lightning” from the standpoint of plasma physics and electrodynamics

Publication date: December 2025

Source: Journal of Atmospheric and Solar-Terrestrial Physics, Volume 277

Author(s): Alexander Oreshko

Unprecedented abnormal cold weather with snowfall in eastern Southern Africa associated with a disturbed stratospheric south polar vortex: 21 September 2024 storm

Publication date: December 2025

Source: Journal of Atmospheric and Solar-Terrestrial Physics, Volume 277

Author(s): Farahnaz Fazel-Rastgar, S.H. Mthembu

Research on hourly precipitation prediction along railways based on ERA5 reanalysis and post-processing correction

Publication date: December 2025

Source: Journal of Atmospheric and Solar-Terrestrial Physics, Volume 277

Author(s): Xiangshun Meng, Yong Wang, Yunlong Zhang, Chengwu Yang, Chen Chang, Haozhe Chi, Yanping Liu

Spectral analyses of short-to medium-term gas cycles in Riyadh: Environmental and cosmic drivers

Publication date: December 2025

Source: Journal of Atmospheric and Solar-Terrestrial Physics, Volume 277

Author(s): Maghrabi A

An analysis of the impacts of meteorological factors on ozone concentration using generalized additive model in Tianjin, China

Publication date: December 2025

Source: Journal of Atmospheric and Solar-Terrestrial Physics, Volume 277

Author(s): Xu Zhang, Chang Liu, Yixin Liu, Xumei Yuan

Analysis of Ozone Pollution Characteristics and Meteorological Factors in Yichang City, Hubei

Publication date: Available online 24 October 2025

Source: Journal of Atmospheric and Solar-Terrestrial Physics

Author(s): Ting Zhou, Hui Hu, Mi Zhang, Haoqi Wen, Dan Liu, Wei Liu

Scale-dependent coupling between galactic cosmic rays and trace gases revealed by multifractal analysis

Publication date: December 2025

Source: Journal of Atmospheric and Solar-Terrestrial Physics, Volume 277

Author(s): D. Sierra-Porta

Directional characteristics of low-level jet over the Arabian Sea and its impact on monsoon precipitation over the Western Ghats

Publication date: December 2025

Source: Journal of Atmospheric and Solar-Terrestrial Physics, Volume 277

Author(s): Xinming Zhang, M.V. Subrahmanyam, Zhou Le, Dongxiao Wang

Centennial solar EUV irradiance from ionospheric currents: Varying sunspot-EUV irradiance relation and modified spot-facula ratio

Publication date: December 2025

Source: Journal of Atmospheric and Solar-Terrestrial Physics, Volume 277

Author(s): K. Mursula

Wind meets solar: crafting the perfect duck curve for future power systems

Publication date: December 2025

Source: Journal of Atmospheric and Solar-Terrestrial Physics, Volume 277

Author(s): Yunxiao Chen, Jinfu Liu, Daren Yu

Performance analysis of machine learning techniques and spectral indices of determination water surface areas using Sentinel-2B satellite imagery

Publication date: December 2025

Source: Journal of Atmospheric and Solar-Terrestrial Physics, Volume 277

Author(s): Sevim Yasemin Oturanc

Supervised land cover classification of the Indian Sundarbans mangrove forest using random forest and Landsat imagery

Publication date: December 2025

Source: Journal of Atmospheric and Solar-Terrestrial Physics, Volume 277

Author(s): M. Kasiselvanathan, P. Sridevi

Observations of solar cosmic ray events and hard X-ray during strong solar flares in October 2024 on Moscow University nanosatellite Avion

Publication date: December 2025

Source: Journal of Atmospheric and Solar-Terrestrial Physics, Volume 277

Author(s): A.V. Bogomolov, V.V. Bogomolov, A.F. Iyudin, V.V. Kalegaev, I.N. Myagkova, V.I. Osedlo, S.I. Svertilov, I.V. Yashin

Confronting the Amazon's fire crisis: Evidence of early fire occurrence and increased atmospheric gases from the GOSAT satellite

Publication date: December 2025

Source: Journal of Atmospheric and Solar-Terrestrial Physics, Volume 277

Author(s): Luciano de Souza Maria, Luis Miguel da Costa, Marcelo Odorizzi Campos, Alan Rodrigo Panosso, Luana Santamaria Basso, Carlos Antonio da Silva Junior, Newton La Scala

Short-term periods in the occurrence of ICME, HSS, CIR, and IP shock events in interplanetary space

Publication date: December 2025

Source: Journal of Atmospheric and Solar-Terrestrial Physics, Volume 277

Author(s): Y.P. Singh, B. Badruddin

How accurately can the ionosphere peak electron density be modeled?

Publication date: December 2025

Source: Journal of Atmospheric and Solar-Terrestrial Physics, Volume 277

Author(s): P.G. Richards, J.T. Emmert

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