{"paper":{"title":"Interplay between Alfv\\'en and magnetosonic waves in compressible magnetohydrodynamics turbulence","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.EP","physics.space-ph"],"primary_cat":"physics.plasm-ph","authors_text":"Fouad Sahraoui, Nahuel Andr\\'es, Pablo D. Mininni, Pablo Dmitruk, Patricio Clark Di Leoni, William H. Matthaeus","submitted_at":"2017-07-28T11:09:30Z","abstract_excerpt":"Using spatio-temporal spectra we show direct evidence of excitation of magnetosonic and Alfv\\'en waves in three-dimensional compressible magnetohydrodynamic turbulence at small Mach numbers. For the plasma pressure dominated regime, or high $\\beta$ regime (with $\\beta$ the ratio between fluid and magnetic pressure), and for the magnetic pressure dominated regime, or low $\\beta$ regime, we study magnetic field fluctuations parallel and perpendicular to a guide magnetic field $\\textbf{B}_0$. In the low $\\beta$ case we find excitation of compressible and incompressible fluctuations, with a transf"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1707.09190","kind":"arxiv","version":4},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}