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The dynamical origins of the intense magnetic activity exhibited by most M-dwarf stars remains an unanswered question in stellar astrophysics. Despite the central role magnetic flux ropes are thought to play in the formation of sun and star spots, global MHD simulations of stellar interiors have historically struggled to self-consistently capture their dynamics. By their nature, these structures tend to be short-lived or wholly absent in all but the most turbulent high-resolution simulations -- environments which make their hand-identification and study prohibitively time-consuming. We present here a novel machine learning approach for the identification and dynamical analysis of the hundreds of self-consistent, rising flux ropes in our simulations of M-dwarf interiors. We report on the details of the models developed, as well as the prospects for their continued use with not only our own simulations, but those of the entire stellar convection community.
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\r\n\r\nSubmission of presentation slides from speakers and full posters are also encouraged. PDF versions of these documents are the preferred format for Zenodo contributions to permit the documents to be previewed in a web browser. For maximum impact, a written contribution may be provided with presentation slides and/or a poster to provide greater context. Contributions will be checked for the proper metadata. Instructions about how to prepare your contribution are available on http://coolstars20.cfa.harvard.edu/contributions.html
\r\n", "description": "Proceedings from the Cambridge Workshop on Cool Stars, Stellar Systems, and the Sun, - Virtually Cool: hosted by Smithsonian Astrophysical Observatory Cambridge, Massachusetts from 2 \u2013 4 March 2021.", "page": "", "title": "The 20th (and a half) Cambridge Workshop on Cool Stars, Stellar Systems, and the Sun" }, "revision_id": 0, "slug": "coolstars20half", "updated": "2021-03-01T20:54:17.302650+00:00" } ], "ids": [ "3a36ebe6-61f3-417e-a308-74ef84ccb263" ] }, "id": "4574632", "pids": { "doi": { "client": "datacite", "identifier": "10.5281/zenodo.4574632", "provider": "datacite" } } }, "pids": { "doi": { "client": "datacite", "identifier": "10.5281/zenodo.4574633", "provider": "datacite" }, "oai": { "identifier": "oai:zenodo.org:4574633", "provider": "oai" } }, "revision_id": 3, "stats": { "all_versions": { "data_volume": 130692555.0, "downloads": 69, "unique_downloads": 62, "unique_views": 80, "views": 86 }, "this_version": { "data_volume": 130692555.0, "downloads": 69, "unique_downloads": 62, "unique_views": 80, "views": 86 } }, "status": "published", "updated": "2021-03-03T02:09:21.304299+00:00", "versions": { "index": 1, "is_latest": true } }