Study of fractal features of magnetized plasma through an MHD shell model
A magnetohydrodynamic (MHD) shell model is used to describe the dissipative events which take place in magnetized plasmas. A scatter plot box-counting fractal dimension D is calculated for the time series of the magnetic energy dissipation rate obtained in the MHD shell model, and the correlation be...
Gespeichert in:
| Veröffentlicht in: | Physics of plasmas 2017-07, Vol.24 (7) |
|---|---|
| Hauptverfasser: | , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | 7 |
| container_start_page | |
| container_title | Physics of plasmas |
| container_volume | 24 |
| creator | Domínguez, M. Nigro, G. Muñoz, V. Carbone, V. |
| description | A magnetohydrodynamic (MHD) shell model is used to describe the dissipative events which take place in magnetized plasmas. A scatter plot box-counting fractal dimension D is calculated for the time series of the magnetic energy dissipation rate obtained in the MHD shell model, and the correlation between D and the energy dissipation rate is analyzed. We show that, depending on the values of the viscosity and the diffusivity, the fractal dimension and the occurrence of bursts exhibit correlations similar to those observed in previous studies. |
| doi_str_mv | 10.1063/1.4993200 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_crossref_primary_10_1063_1_4993200</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2116089613</sourcerecordid><originalsourceid>FETCH-LOGICAL-c327t-3b3d4bf3ca091052de015d431d0a2937583fbadbfeef5f7dab4559a036d735913</originalsourceid><addsrcrecordid>eNp90N9LwzAQB_AgCs7pg_9BwCeFzkvTpMujzB8bTHxQwbeQNsnW0TY1SYX519sx0QfBpzuOD3fcF6FzAhMCnF6TSSYETQEO0IjAVCQ5z7PDXZ9Dwnn2doxOQtgAQMbZdIQWz7HXW-wstl6VUdXYGhV7b8Ju1qhVa2L1aTTuahUahePau361xqrFj_NbHNamrnHjtKlP0ZFVdTBn33WMXu_vXmbzZPn0sJjdLJOSpnlMaEF1VlhaKhAEWKoNEKYzSjSoVNCcTaktlC6sMZbZXKsiY0wooFznlAlCx-hiv7fz7r03IcqN6307nJQpIXz4mRM6qMu9Kr0LwRsrO181ym8lAblLShL5ndRgr_Y2lFVUsXLtD_5w_hfKTtv_8N_NX4f5djE</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2116089613</pqid></control><display><type>article</type><title>Study of fractal features of magnetized plasma through an MHD shell model</title><source>American Institute of Physics (AIP) Journals</source><source>Alma/SFX Local Collection</source><creator>Domínguez, M. ; Nigro, G. ; Muñoz, V. ; Carbone, V.</creator><creatorcontrib>Domínguez, M. ; Nigro, G. ; Muñoz, V. ; Carbone, V.</creatorcontrib><description>A magnetohydrodynamic (MHD) shell model is used to describe the dissipative events which take place in magnetized plasmas. A scatter plot box-counting fractal dimension D is calculated for the time series of the magnetic energy dissipation rate obtained in the MHD shell model, and the correlation between D and the energy dissipation rate is analyzed. We show that, depending on the values of the viscosity and the diffusivity, the fractal dimension and the occurrence of bursts exhibit correlations similar to those observed in previous studies.</description><identifier>ISSN: 1070-664X</identifier><identifier>EISSN: 1089-7674</identifier><identifier>DOI: 10.1063/1.4993200</identifier><identifier>CODEN: PHPAEN</identifier><language>eng</language><publisher>Melville: American Institute of Physics</publisher><subject>Computational fluid dynamics ; Energy dissipation ; Fluid flow ; Fractals ; Magnetohydrodynamics ; Plasma physics ; Plasmas (physics)</subject><ispartof>Physics of plasmas, 2017-07, Vol.24 (7)</ispartof><rights>Author(s)</rights><rights>2017 Author(s). Published by AIP Publishing.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c327t-3b3d4bf3ca091052de015d431d0a2937583fbadbfeef5f7dab4559a036d735913</citedby><cites>FETCH-LOGICAL-c327t-3b3d4bf3ca091052de015d431d0a2937583fbadbfeef5f7dab4559a036d735913</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://pubs.aip.org/pop/article-lookup/doi/10.1063/1.4993200$$EHTML$$P50$$Gscitation$$H</linktohtml><link.rule.ids>314,780,784,794,4512,27924,27925,76384</link.rule.ids></links><search><creatorcontrib>Domínguez, M.</creatorcontrib><creatorcontrib>Nigro, G.</creatorcontrib><creatorcontrib>Muñoz, V.</creatorcontrib><creatorcontrib>Carbone, V.</creatorcontrib><title>Study of fractal features of magnetized plasma through an MHD shell model</title><title>Physics of plasmas</title><description>A magnetohydrodynamic (MHD) shell model is used to describe the dissipative events which take place in magnetized plasmas. A scatter plot box-counting fractal dimension D is calculated for the time series of the magnetic energy dissipation rate obtained in the MHD shell model, and the correlation between D and the energy dissipation rate is analyzed. We show that, depending on the values of the viscosity and the diffusivity, the fractal dimension and the occurrence of bursts exhibit correlations similar to those observed in previous studies.</description><subject>Computational fluid dynamics</subject><subject>Energy dissipation</subject><subject>Fluid flow</subject><subject>Fractals</subject><subject>Magnetohydrodynamics</subject><subject>Plasma physics</subject><subject>Plasmas (physics)</subject><issn>1070-664X</issn><issn>1089-7674</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><recordid>eNp90N9LwzAQB_AgCs7pg_9BwCeFzkvTpMujzB8bTHxQwbeQNsnW0TY1SYX519sx0QfBpzuOD3fcF6FzAhMCnF6TSSYETQEO0IjAVCQ5z7PDXZ9Dwnn2doxOQtgAQMbZdIQWz7HXW-wstl6VUdXYGhV7b8Ju1qhVa2L1aTTuahUahePau361xqrFj_NbHNamrnHjtKlP0ZFVdTBn33WMXu_vXmbzZPn0sJjdLJOSpnlMaEF1VlhaKhAEWKoNEKYzSjSoVNCcTaktlC6sMZbZXKsiY0wooFznlAlCx-hiv7fz7r03IcqN6307nJQpIXz4mRM6qMu9Kr0LwRsrO181ym8lAblLShL5ndRgr_Y2lFVUsXLtD_5w_hfKTtv_8N_NX4f5djE</recordid><startdate>201707</startdate><enddate>201707</enddate><creator>Domínguez, M.</creator><creator>Nigro, G.</creator><creator>Muñoz, V.</creator><creator>Carbone, V.</creator><general>American Institute of Physics</general><scope>AAYXX</scope><scope>CITATION</scope><scope>8FD</scope><scope>H8D</scope><scope>L7M</scope></search><sort><creationdate>201707</creationdate><title>Study of fractal features of magnetized plasma through an MHD shell model</title><author>Domínguez, M. ; Nigro, G. ; Muñoz, V. ; Carbone, V.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c327t-3b3d4bf3ca091052de015d431d0a2937583fbadbfeef5f7dab4559a036d735913</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><topic>Computational fluid dynamics</topic><topic>Energy dissipation</topic><topic>Fluid flow</topic><topic>Fractals</topic><topic>Magnetohydrodynamics</topic><topic>Plasma physics</topic><topic>Plasmas (physics)</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Domínguez, M.</creatorcontrib><creatorcontrib>Nigro, G.</creatorcontrib><creatorcontrib>Muñoz, V.</creatorcontrib><creatorcontrib>Carbone, V.</creatorcontrib><collection>CrossRef</collection><collection>Technology Research Database</collection><collection>Aerospace Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Physics of plasmas</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Domínguez, M.</au><au>Nigro, G.</au><au>Muñoz, V.</au><au>Carbone, V.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Study of fractal features of magnetized plasma through an MHD shell model</atitle><jtitle>Physics of plasmas</jtitle><date>2017-07</date><risdate>2017</risdate><volume>24</volume><issue>7</issue><issn>1070-664X</issn><eissn>1089-7674</eissn><coden>PHPAEN</coden><abstract>A magnetohydrodynamic (MHD) shell model is used to describe the dissipative events which take place in magnetized plasmas. A scatter plot box-counting fractal dimension D is calculated for the time series of the magnetic energy dissipation rate obtained in the MHD shell model, and the correlation between D and the energy dissipation rate is analyzed. We show that, depending on the values of the viscosity and the diffusivity, the fractal dimension and the occurrence of bursts exhibit correlations similar to those observed in previous studies.</abstract><cop>Melville</cop><pub>American Institute of Physics</pub><doi>10.1063/1.4993200</doi><tpages>12</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1070-664X |
| ispartof | Physics of plasmas, 2017-07, Vol.24 (7) |
| issn | 1070-664X 1089-7674 |
| language | eng |
| recordid | cdi_crossref_primary_10_1063_1_4993200 |
| source | American Institute of Physics (AIP) Journals; Alma/SFX Local Collection |
| subjects | Computational fluid dynamics Energy dissipation Fluid flow Fractals Magnetohydrodynamics Plasma physics Plasmas (physics) |
| title | Study of fractal features of magnetized plasma through an MHD shell model |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-03T16%3A12%3A29IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Study%20of%20fractal%20features%20of%20magnetized%20plasma%20through%20an%20MHD%20shell%20model&rft.jtitle=Physics%20of%20plasmas&rft.au=Dom%C3%ADnguez,%20M.&rft.date=2017-07&rft.volume=24&rft.issue=7&rft.issn=1070-664X&rft.eissn=1089-7674&rft.coden=PHPAEN&rft_id=info:doi/10.1063/1.4993200&rft_dat=%3Cproquest_cross%3E2116089613%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2116089613&rft_id=info:pmid/&rfr_iscdi=true |