Journal_article | James R. Beattiehttps://astro-beattie.com/publication_types/journal_article/Journal_articleHugo Blox Builder (https://hugoblox.com)en-usSat, 01 Nov 2025 00:00:00 +0000https://astro-beattie.com/media/icon_hu58f049e2f3dec21651e29209817604b1_360074_512x512_fill_lanczos_center_3.pngJournal_articlehttps://astro-beattie.com/publication_types/journal_article/Conservation of magnetic-helicity fluctuations due to spatial decorrelation of fluxes in decaying MHD turbulencehttps://astro-beattie.com/publication/hosking_invariant/Sat, 01 Nov 2025 00:00:00 +0000https://astro-beattie.com/publication/hosking_invariant/<!-- This work is driven by the results in my [previous paper](/publication/conference-paper/) on LLMs. <div class="flex px-4 py-3 mb-6 rounded-md bg-primary-100 dark:bg-primary-900"> <span class="pr-3 pt-1 text-primary-600 dark:text-primary-300"> <svg height="24" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="m11.25 11.25l.041-.02a.75.75 0 0 1 1.063.852l-.708 2.836a.75.75 0 0 0 1.063.853l.041-.021M21 12a9 9 0 1 1-18 0a9 9 0 0 1 18 0m-9-3.75h.008v.008H12z"/></svg> </span> <span class="dark:text-neutral-300">Create your slides in Markdown - click the <em>Slides</em> button to check out the example.</span> </div> Add the publication's **full text** or **supplementary notes** here. You can use rich formatting such as including [code, math, and images](https://docs.hugoblox.com/content/writing-markdown-latex/). -->The growth of magnetic energy during the nonlinear phase of the subsonic and supersonic small-scale dynamohttps://astro-beattie.com/publication/nonlinear_dynamo/Mon, 15 Sep 2025 00:00:00 +0000https://astro-beattie.com/publication/nonlinear_dynamo/<!-- This work is driven by the results in my [previous paper](/publication/conference-paper/) on LLMs. <div class="flex px-4 py-3 mb-6 rounded-md bg-primary-100 dark:bg-primary-900"> <span class="pr-3 pt-1 text-primary-600 dark:text-primary-300"> <svg height="24" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="m11.25 11.25l.041-.02a.75.75 0 0 1 1.063.852l-.708 2.836a.75.75 0 0 0 1.063.853l.041-.021M21 12a9 9 0 1 1-18 0a9 9 0 0 1 18 0m-9-3.75h.008v.008H12z"/></svg> </span> <span class="dark:text-neutral-300">Create your slides in Markdown - click the <em>Slides</em> button to check out the example.</span> </div> Add the publication's **full text** or **supplementary notes** here. You can use rich formatting such as including [code, math, and images](https://docs.hugoblox.com/content/writing-markdown-latex/). -->Cosmic ray and plasma coupling for isothermal supersonic turbulence in the magnetized interstellar mediumhttps://astro-beattie.com/publication/cosmic_ray_diff_3/Wed, 04 Jun 2025 00:00:00 +0000https://astro-beattie.com/publication/cosmic_ray_diff_3/<!-- This work is driven by the results in my [previous paper](/publication/conference-paper/) on LLMs. <div class="flex px-4 py-3 mb-6 rounded-md bg-primary-100 dark:bg-primary-900"> <span class="pr-3 pt-1 text-primary-600 dark:text-primary-300"> <svg height="24" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="m11.25 11.25l.041-.02a.75.75 0 0 1 1.063.852l-.708 2.836a.75.75 0 0 0 1.063.853l.041-.021M21 12a9 9 0 1 1-18 0a9 9 0 0 1 18 0m-9-3.75h.008v.008H12z"/></svg> </span> <span class="dark:text-neutral-300">Create your slides in Markdown - click the <em>Slides</em> button to check out the example.</span> </div> Add the publication's **full text** or **supplementary notes** here. You can use rich formatting such as including [code, math, and images](https://docs.hugoblox.com/content/writing-markdown-latex/). -->Fundamental MHD scales -- II: the kinematic phase of the supersonic small-scale dynamohttps://astro-beattie.com/publication/fundamental_scales_2/Fri, 31 Jan 2025 00:00:00 +0000https://astro-beattie.com/publication/fundamental_scales_2/<!-- This work is driven by the results in my [previous paper](/publication/conference-paper/) on LLMs. <div class="flex px-4 py-3 mb-6 rounded-md bg-primary-100 dark:bg-primary-900"> <span class="pr-3 pt-1 text-primary-600 dark:text-primary-300"> <svg height="24" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="m11.25 11.25l.041-.02a.75.75 0 0 1 1.063.852l-.708 2.836a.75.75 0 0 0 1.063.853l.041-.021M21 12a9 9 0 1 1-18 0a9 9 0 0 1 18 0m-9-3.75h.008v.008H12z"/></svg> </span> <span class="dark:text-neutral-300">Create your slides in Markdown - click the <em>Slides</em> button to check out the example.</span> </div> Add the publication's **full text** or **supplementary notes** here. You can use rich formatting such as including [code, math, and images](https://docs.hugoblox.com/content/writing-markdown-latex/). -->Growth or Decay - I: universality of the turbulent dynamo saturationhttps://astro-beattie.com/publication/g_or_d_1/Fri, 01 Sep 2023 00:00:00 +0000https://astro-beattie.com/publication/g_or_d_1/<!-- This work is driven by the results in my [previous paper](/publication/conference-paper/) on LLMs. <div class="flex px-4 py-3 mb-6 rounded-md bg-primary-100 dark:bg-primary-900"> <span class="pr-3 pt-1 text-primary-600 dark:text-primary-300"> <svg height="24" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="m11.25 11.25l.041-.02a.75.75 0 0 1 1.063.852l-.708 2.836a.75.75 0 0 0 1.063.853l.041-.021M21 12a9 9 0 1 1-18 0a9 9 0 0 1 18 0m-9-3.75h.008v.008H12z"/></svg> </span> <span class="dark:text-neutral-300">Create your slides in Markdown - click the <em>Slides</em> button to check out the example.</span> </div> Add the publication's **full text** or **supplementary notes** here. You can use rich formatting such as including [code, math, and images](https://docs.hugoblox.com/content/writing-markdown-latex/). -->Turbulent diffusion of streaming cosmic rays in compressible, partially ionized plasmahttps://astro-beattie.com/publication/cosmic_ray_diff_2/Wed, 01 Feb 2023 00:00:00 +0000https://astro-beattie.com/publication/cosmic_ray_diff_2/<!-- This work is driven by the results in my [previous paper](/publication/conference-paper/) on LLMs. <div class="flex px-4 py-3 mb-6 rounded-md bg-primary-100 dark:bg-primary-900"> <span class="pr-3 pt-1 text-primary-600 dark:text-primary-300"> <svg height="24" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="m11.25 11.25l.041-.02a.75.75 0 0 1 1.063.852l-.708 2.836a.75.75 0 0 0 1.063.853l.041-.021M21 12a9 9 0 1 1-18 0a9 9 0 0 1 18 0m-9-3.75h.008v.008H12z"/></svg> </span> <span class="dark:text-neutral-300">Create your slides in Markdown - click the <em>Slides</em> button to check out the example.</span> </div> Add the publication's **full text** or **supplementary notes** here. You can use rich formatting such as including [code, math, and images](https://docs.hugoblox.com/content/writing-markdown-latex/). -->The density distribution and physical origins of intermittency in supersonic, highly magnetized turbulence with diverse modes of drivinghttps://astro-beattie.com/publication/pdf_intermittent/Thu, 01 Dec 2022 00:00:00 +0000https://astro-beattie.com/publication/pdf_intermittent/<!-- This work is driven by the results in my [previous paper](/publication/conference-paper/) on LLMs. <div class="flex px-4 py-3 mb-6 rounded-md bg-primary-100 dark:bg-primary-900"> <span class="pr-3 pt-1 text-primary-600 dark:text-primary-300"> <svg height="24" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="m11.25 11.25l.041-.02a.75.75 0 0 1 1.063.852l-.708 2.836a.75.75 0 0 0 1.063.853l.041-.021M21 12a9 9 0 1 1-18 0a9 9 0 0 1 18 0m-9-3.75h.008v.008H12z"/></svg> </span> <span class="dark:text-neutral-300">Create your slides in Markdown - click the <em>Slides</em> button to check out the example.</span> </div> Add the publication's **full text** or **supplementary notes** here. You can use rich formatting such as including [code, math, and images](https://docs.hugoblox.com/content/writing-markdown-latex/). -->Availability, outage, and capacity of spatially correlated, Australasian free-space optical networkshttps://astro-beattie.com/publication/ground_station/Tue, 01 Nov 2022 00:00:00 +0000https://astro-beattie.com/publication/ground_station/<!-- This work is driven by the results in my [previous paper](/publication/conference-paper/) on LLMs. <div class="flex px-4 py-3 mb-6 rounded-md bg-primary-100 dark:bg-primary-900"> <span class="pr-3 pt-1 text-primary-600 dark:text-primary-300"> <svg height="24" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="m11.25 11.25l.041-.02a.75.75 0 0 1 1.063.852l-.708 2.836a.75.75 0 0 0 1.063.853l.041-.021M21 12a9 9 0 1 1-18 0a9 9 0 0 1 18 0m-9-3.75h.008v.008H12z"/></svg> </span> <span class="dark:text-neutral-300">Create your slides in Markdown - click the <em>Slides</em> button to check out the example.</span> </div> Add the publication's **full text** or **supplementary notes** here. You can use rich formatting such as including [code, math, and images](https://docs.hugoblox.com/content/writing-markdown-latex/). -->Energy balance and Alfvén Mach numbers in compressible magnetohydrodynamic turbulence with a large-scale magnetic fieldhttps://astro-beattie.com/publication/energy_balance/Sat, 01 Oct 2022 00:00:00 +0000https://astro-beattie.com/publication/energy_balance/<!-- This work is driven by the results in my [previous paper](/publication/conference-paper/) on LLMs. <div class="flex px-4 py-3 mb-6 rounded-md bg-primary-100 dark:bg-primary-900"> <span class="pr-3 pt-1 text-primary-600 dark:text-primary-300"> <svg height="24" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="m11.25 11.25l.041-.02a.75.75 0 0 1 1.063.852l-.708 2.836a.75.75 0 0 0 1.063.853l.041-.021M21 12a9 9 0 1 1-18 0a9 9 0 0 1 18 0m-9-3.75h.008v.008H12z"/></svg> </span> <span class="dark:text-neutral-300">Create your slides in Markdown - click the <em>Slides</em> button to check out the example.</span> </div> Add the publication's **full text** or **supplementary notes** here. You can use rich formatting such as including [code, math, and images](https://docs.hugoblox.com/content/writing-markdown-latex/). -->Magnetized compressible turbulence with a fluctuation dynamo and Reynolds numbers over a millionhttps://astro-beattie.com/publication/cosmic_ray_diff_1/Sat, 01 Oct 2022 00:00:00 +0000https://astro-beattie.com/publication/cosmic_ray_diff_1/<!-- This work is driven by the results in my [previous paper](/publication/conference-paper/) on LLMs. <div class="flex px-4 py-3 mb-6 rounded-md bg-primary-100 dark:bg-primary-900"> <span class="pr-3 pt-1 text-primary-600 dark:text-primary-300"> <svg height="24" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="m11.25 11.25l.041-.02a.75.75 0 0 1 1.063.852l-.708 2.836a.75.75 0 0 0 1.063.853l.041-.021M21 12a9 9 0 1 1-18 0a9 9 0 0 1 18 0m-9-3.75h.008v.008H12z"/></svg> </span> <span class="dark:text-neutral-300">Create your slides in Markdown - click the <em>Slides</em> button to check out the example.</span> </div> Add the publication's **full text** or **supplementary notes** here. You can use rich formatting such as including [code, math, and images](https://docs.hugoblox.com/content/writing-markdown-latex/). -->Fundamental scales in the kinematic phase of the turbulent dynamohttps://astro-beattie.com/publication/fundamental_scales_1/Fri, 01 Jul 2022 00:00:00 +0000https://astro-beattie.com/publication/fundamental_scales_1/<!-- This work is driven by the results in my [previous paper](/publication/conference-paper/) on LLMs. <div class="flex px-4 py-3 mb-6 rounded-md bg-primary-100 dark:bg-primary-900"> <span class="pr-3 pt-1 text-primary-600 dark:text-primary-300"> <svg height="24" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="m11.25 11.25l.041-.02a.75.75 0 0 1 1.063.852l-.708 2.836a.75.75 0 0 0 1.063.853l.041-.021M21 12a9 9 0 1 1-18 0a9 9 0 0 1 18 0m-9-3.75h.008v.008H12z"/></svg> </span> <span class="dark:text-neutral-300">Create your slides in Markdown - click the <em>Slides</em> button to check out the example.</span> </div> Add the publication's **full text** or **supplementary notes** here. You can use rich formatting such as including [code, math, and images](https://docs.hugoblox.com/content/writing-markdown-latex/). -->A multishock model for the density variance of anisotropic, highly magnetized, supersonic turbulencehttps://astro-beattie.com/publication/aniso_dens_var/Thu, 01 Jul 2021 00:00:00 +0000https://astro-beattie.com/publication/aniso_dens_var/<!-- This work is driven by the results in my [previous paper](/publication/conference-paper/) on LLMs. <div class="flex px-4 py-3 mb-6 rounded-md bg-primary-100 dark:bg-primary-900"> <span class="pr-3 pt-1 text-primary-600 dark:text-primary-300"> <svg height="24" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="m11.25 11.25l.041-.02a.75.75 0 0 1 1.063.852l-.708 2.836a.75.75 0 0 0 1.063.853l.041-.021M21 12a9 9 0 1 1-18 0a9 9 0 0 1 18 0m-9-3.75h.008v.008H12z"/></svg> </span> <span class="dark:text-neutral-300">Create your slides in Markdown - click the <em>Slides</em> button to check out the example.</span> </div> Add the publication's **full text** or **supplementary notes** here. You can use rich formatting such as including [code, math, and images](https://docs.hugoblox.com/content/writing-markdown-latex/). -->Magnetic field fluctuations in anisotropic, supersonic turbulencehttps://astro-beattie.com/publication/b_field_fluctuations/Thu, 01 Oct 2020 00:00:00 +0000https://astro-beattie.com/publication/b_field_fluctuations/<!-- This work is driven by the results in my [previous paper](/publication/conference-paper/) on LLMs. <div class="flex px-4 py-3 mb-6 rounded-md bg-primary-100 dark:bg-primary-900"> <span class="pr-3 pt-1 text-primary-600 dark:text-primary-300"> <svg height="24" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="m11.25 11.25l.041-.02a.75.75 0 0 1 1.063.852l-.708 2.836a.75.75 0 0 0 1.063.853l.041-.021M21 12a9 9 0 1 1-18 0a9 9 0 0 1 18 0m-9-3.75h.008v.008H12z"/></svg> </span> <span class="dark:text-neutral-300">Create your slides in Markdown - click the <em>Slides</em> button to check out the example.</span> </div> Add the publication's **full text** or **supplementary notes** here. You can use rich formatting such as including [code, math, and images](https://docs.hugoblox.com/content/writing-markdown-latex/). -->Filaments and striations: anisotropies in observed, supersonic, highly magnetized turbulent cloudshttps://astro-beattie.com/publication/aniso_dens/Sat, 01 Feb 2020 00:00:00 +0000https://astro-beattie.com/publication/aniso_dens/<!-- This work is driven by the results in my [previous paper](/publication/conference-paper/) on LLMs. <div class="flex px-4 py-3 mb-6 rounded-md bg-primary-100 dark:bg-primary-900"> <span class="pr-3 pt-1 text-primary-600 dark:text-primary-300"> <svg height="24" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="m11.25 11.25l.041-.02a.75.75 0 0 1 1.063.852l-.708 2.836a.75.75 0 0 0 1.063.853l.041-.021M21 12a9 9 0 1 1-18 0a9 9 0 0 1 18 0m-9-3.75h.008v.008H12z"/></svg> </span> <span class="dark:text-neutral-300">Create your slides in Markdown - click the <em>Slides</em> button to check out the example.</span> </div> Add the publication's **full text** or **supplementary notes** here. You can use rich formatting such as including [code, math, and images](https://docs.hugoblox.com/content/writing-markdown-latex/). -->The relation between the turbulent Mach number and observed fractal dimensions of turbulent cloudshttps://astro-beattie.com/publication/fractal_2/Sun, 01 Sep 2019 00:00:00 +0000https://astro-beattie.com/publication/fractal_2/<!-- This work is driven by the results in my [previous paper](/publication/conference-paper/) on LLMs. <div class="flex px-4 py-3 mb-6 rounded-md bg-primary-100 dark:bg-primary-900"> <span class="pr-3 pt-1 text-primary-600 dark:text-primary-300"> <svg height="24" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="m11.25 11.25l.041-.02a.75.75 0 0 1 1.063.852l-.708 2.836a.75.75 0 0 0 1.063.853l.041-.021M21 12a9 9 0 1 1-18 0a9 9 0 0 1 18 0m-9-3.75h.008v.008H12z"/></svg> </span> <span class="dark:text-neutral-300">Create your slides in Markdown - click the <em>Slides</em> button to check out the example.</span> </div> Add the publication's **full text** or **supplementary notes** here. You can use rich formatting such as including [code, math, and images](https://docs.hugoblox.com/content/writing-markdown-latex/). -->The relation between the true and observed fractal dimensions of turbulent cloudshttps://astro-beattie.com/publication/fractal_1/Thu, 01 Aug 2019 00:00:00 +0000https://astro-beattie.com/publication/fractal_1/<!-- This work is driven by the results in my [previous paper](/publication/conference-paper/) on LLMs. <div class="flex px-4 py-3 mb-6 rounded-md bg-primary-100 dark:bg-primary-900"> <span class="pr-3 pt-1 text-primary-600 dark:text-primary-300"> <svg height="24" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="m11.25 11.25l.041-.02a.75.75 0 0 1 1.063.852l-.708 2.836a.75.75 0 0 0 1.063.853l.041-.021M21 12a9 9 0 1 1-18 0a9 9 0 0 1 18 0m-9-3.75h.008v.008H12z"/></svg> </span> <span class="dark:text-neutral-300">Create your slides in Markdown - click the <em>Slides</em> button to check out the example.</span> </div> Add the publication's **full text** or **supplementary notes** here. You can use rich formatting such as including [code, math, and images](https://docs.hugoblox.com/content/writing-markdown-latex/). -->