A Concept of Cross-Ferroic Plasma Turbulence

The variety of scalar and vector fields in laboratory and nature plasmas is formed by plasma turbulence. Drift-wave fluctuations, driven by density gradients in magnetized plasmas, are known to relax the density gradient while they can generate flows. On the other hand, the sheared flow in the direc...

Full description

Saved in:
Bibliographic Details
Published in:Scientific reports 2016-02, Vol.6 (1), p.22189-22189, Article 22189
Main Authors: Inagaki, S., Kobayashi, T., Kosuga, Y., Itoh, S.-I., Mitsuzono, T., Nagashima, Y., Arakawa, H., Yamada, T., Miwa, Y., Kasuya, N., Sasaki, M., Lesur, M., Fujisawa, A., Itoh, K.
Format: Article
Language:English
Subjects:
639/766/189
639/766/1960/1136
639/766/530/2803
Density gradients
Fluctuations
Humanities and Social Sciences
Laboratories
Magnetic fields
multidisciplinary
Plasma
Science
Turbulence
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
cited_by cdi_FETCH-LOGICAL-c504t-bcb22f254167ea6871e0eaba26b5e96d69b0c03cbd9fb50b020d2383c09e701c3
cites cdi_FETCH-LOGICAL-c504t-bcb22f254167ea6871e0eaba26b5e96d69b0c03cbd9fb50b020d2383c09e701c3
container_end_page 22189
container_issue 1
container_start_page 22189
container_title Scientific reports
container_volume 6
creator Inagaki, S.
Kobayashi, T.
Kosuga, Y.
Itoh, S.-I.
Mitsuzono, T.
Nagashima, Y.
Arakawa, H.
Yamada, T.
Miwa, Y.
Kasuya, N.
Sasaki, M.
Lesur, M.
Fujisawa, A.
Itoh, K.
description The variety of scalar and vector fields in laboratory and nature plasmas is formed by plasma turbulence. Drift-wave fluctuations, driven by density gradients in magnetized plasmas, are known to relax the density gradient while they can generate flows. On the other hand, the sheared flow in the direction of magnetic fields causes Kelvin-Helmholtz type instabilities, which mix particle and momentum. These different types of fluctuations coexist in laboratory and nature, so that the multiple mechanisms for structural formation exist in extremely non-equilibrium plasmas. Here we report the discovery of a new order in plasma turbulence, in which chained structure formation is realized by cross-interaction between inhomogeneities of scalar and vector fields. The concept of cross-ferroic turbulence is developed and the causal relation in the multiple mechanisms behind structural formation is identified, by measuring the relaxation rate and dissipation power caused by the complex turbulence-driven flux.
doi_str_mv 10.1038/srep22189
format article
fullrecord <record><control><sourceid>proquest_pubme</sourceid><recordid>TN_cdi_pubmedcentral_primary_oai_pubmedcentral_nih_gov_4768185</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>1900166666</sourcerecordid><originalsourceid>FETCH-LOGICAL-c504t-bcb22f254167ea6871e0eaba26b5e96d69b0c03cbd9fb50b020d2383c09e701c3</originalsourceid><addsrcrecordid>eNplkd9LwzAQx4MoTuYe_Aek4IuK1SRt0uZFGMWpMNCH-RyS9Do7umYmreB_b8bmmHovd3Cf-94vhM4IviU4ye-8gxWlJBcH6ITilMU0ofRwLx6gkfcLHIxRkRJxjAaUC5KFmhN0M44K2xpYdZGtosJZ7-MJOGdrE702yi9VNOud7hsI0Ck6qlTjYbT1Q_Q2eZgVT_H05fG5GE9jw3DaxdpoSivKUsIzUDzPCGBQWlGuGQhecqGxwYnRpag0wxpTXNIkTwwWkGFikiG63-iuer2E0kDbOdXIlauXyn1Jq2r5O9PW73JuP2Wa8ZzkLAhcbgWc_ejBd3JZewNNo1qwvZckcIzxhKQBvfiDLmzv2rCeJAJjwtcWqKsNZdYXclDthiFYrt8gd28I7Pn-9Dvy5-gBuN4APqTaObi9lv_UvgHVlI_Y</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1900166666</pqid></control><display><type>article</type><title>A Concept of Cross-Ferroic Plasma Turbulence</title><source>Publicly Available Content Database</source><source>PubMed Central</source><source>Free Full-Text Journals in Chemistry</source><source>Springer Nature - nature.com Journals - Fully Open Access</source><creator>Inagaki, S. ; Kobayashi, T. ; Kosuga, Y. ; Itoh, S.-I. ; Mitsuzono, T. ; Nagashima, Y. ; Arakawa, H. ; Yamada, T. ; Miwa, Y. ; Kasuya, N. ; Sasaki, M. ; Lesur, M. ; Fujisawa, A. ; Itoh, K.</creator><creatorcontrib>Inagaki, S. ; Kobayashi, T. ; Kosuga, Y. ; Itoh, S.-I. ; Mitsuzono, T. ; Nagashima, Y. ; Arakawa, H. ; Yamada, T. ; Miwa, Y. ; Kasuya, N. ; Sasaki, M. ; Lesur, M. ; Fujisawa, A. ; Itoh, K.</creatorcontrib><description>The variety of scalar and vector fields in laboratory and nature plasmas is formed by plasma turbulence. Drift-wave fluctuations, driven by density gradients in magnetized plasmas, are known to relax the density gradient while they can generate flows. On the other hand, the sheared flow in the direction of magnetic fields causes Kelvin-Helmholtz type instabilities, which mix particle and momentum. These different types of fluctuations coexist in laboratory and nature, so that the multiple mechanisms for structural formation exist in extremely non-equilibrium plasmas. Here we report the discovery of a new order in plasma turbulence, in which chained structure formation is realized by cross-interaction between inhomogeneities of scalar and vector fields. The concept of cross-ferroic turbulence is developed and the causal relation in the multiple mechanisms behind structural formation is identified, by measuring the relaxation rate and dissipation power caused by the complex turbulence-driven flux.</description><identifier>ISSN: 2045-2322</identifier><identifier>EISSN: 2045-2322</identifier><identifier>DOI: 10.1038/srep22189</identifier><identifier>PMID: 26917218</identifier><language>eng</language><publisher>London: Nature Publishing Group UK</publisher><subject>639/766/189 ; 639/766/1960/1136 ; 639/766/530/2803 ; Density gradients ; Fluctuations ; Humanities and Social Sciences ; Laboratories ; Magnetic fields ; multidisciplinary ; Plasma ; Science ; Turbulence</subject><ispartof>Scientific reports, 2016-02, Vol.6 (1), p.22189-22189, Article 22189</ispartof><rights>The Author(s) 2016</rights><rights>Copyright Nature Publishing Group Feb 2016</rights><rights>Copyright © 2016, Macmillan Publishers Limited 2016 Macmillan Publishers Limited</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c504t-bcb22f254167ea6871e0eaba26b5e96d69b0c03cbd9fb50b020d2383c09e701c3</citedby><cites>FETCH-LOGICAL-c504t-bcb22f254167ea6871e0eaba26b5e96d69b0c03cbd9fb50b020d2383c09e701c3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.proquest.com/docview/1900166666/fulltextPDF?pq-origsite=primo$$EPDF$$P50$$Gproquest$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://www.proquest.com/docview/1900166666?pq-origsite=primo$$EHTML$$P50$$Gproquest$$Hfree_for_read</linktohtml><link.rule.ids>230,314,723,776,780,881,25732,27903,27904,36991,36992,44569,53769,53771,74872</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/26917218$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Inagaki, S.</creatorcontrib><creatorcontrib>Kobayashi, T.</creatorcontrib><creatorcontrib>Kosuga, Y.</creatorcontrib><creatorcontrib>Itoh, S.-I.</creatorcontrib><creatorcontrib>Mitsuzono, T.</creatorcontrib><creatorcontrib>Nagashima, Y.</creatorcontrib><creatorcontrib>Arakawa, H.</creatorcontrib><creatorcontrib>Yamada, T.</creatorcontrib><creatorcontrib>Miwa, Y.</creatorcontrib><creatorcontrib>Kasuya, N.</creatorcontrib><creatorcontrib>Sasaki, M.</creatorcontrib><creatorcontrib>Lesur, M.</creatorcontrib><creatorcontrib>Fujisawa, A.</creatorcontrib><creatorcontrib>Itoh, K.</creatorcontrib><title>A Concept of Cross-Ferroic Plasma Turbulence</title><title>Scientific reports</title><addtitle>Sci Rep</addtitle><addtitle>Sci Rep</addtitle><description>The variety of scalar and vector fields in laboratory and nature plasmas is formed by plasma turbulence. Drift-wave fluctuations, driven by density gradients in magnetized plasmas, are known to relax the density gradient while they can generate flows. On the other hand, the sheared flow in the direction of magnetic fields causes Kelvin-Helmholtz type instabilities, which mix particle and momentum. These different types of fluctuations coexist in laboratory and nature, so that the multiple mechanisms for structural formation exist in extremely non-equilibrium plasmas. Here we report the discovery of a new order in plasma turbulence, in which chained structure formation is realized by cross-interaction between inhomogeneities of scalar and vector fields. The concept of cross-ferroic turbulence is developed and the causal relation in the multiple mechanisms behind structural formation is identified, by measuring the relaxation rate and dissipation power caused by the complex turbulence-driven flux.</description><subject>639/766/189</subject><subject>639/766/1960/1136</subject><subject>639/766/530/2803</subject><subject>Density gradients</subject><subject>Fluctuations</subject><subject>Humanities and Social Sciences</subject><subject>Laboratories</subject><subject>Magnetic fields</subject><subject>multidisciplinary</subject><subject>Plasma</subject><subject>Science</subject><subject>Turbulence</subject><issn>2045-2322</issn><issn>2045-2322</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2016</creationdate><recordtype>article</recordtype><sourceid>PIMPY</sourceid><recordid>eNplkd9LwzAQx4MoTuYe_Aek4IuK1SRt0uZFGMWpMNCH-RyS9Do7umYmreB_b8bmmHovd3Cf-94vhM4IviU4ye-8gxWlJBcH6ITilMU0ofRwLx6gkfcLHIxRkRJxjAaUC5KFmhN0M44K2xpYdZGtosJZ7-MJOGdrE702yi9VNOud7hsI0Ck6qlTjYbT1Q_Q2eZgVT_H05fG5GE9jw3DaxdpoSivKUsIzUDzPCGBQWlGuGQhecqGxwYnRpag0wxpTXNIkTwwWkGFikiG63-iuer2E0kDbOdXIlauXyn1Jq2r5O9PW73JuP2Wa8ZzkLAhcbgWc_ejBd3JZewNNo1qwvZckcIzxhKQBvfiDLmzv2rCeJAJjwtcWqKsNZdYXclDthiFYrt8gd28I7Pn-9Dvy5-gBuN4APqTaObi9lv_UvgHVlI_Y</recordid><startdate>20160226</startdate><enddate>20160226</enddate><creator>Inagaki, S.</creator><creator>Kobayashi, T.</creator><creator>Kosuga, Y.</creator><creator>Itoh, S.-I.</creator><creator>Mitsuzono, T.</creator><creator>Nagashima, Y.</creator><creator>Arakawa, H.</creator><creator>Yamada, T.</creator><creator>Miwa, Y.</creator><creator>Kasuya, N.</creator><creator>Sasaki, M.</creator><creator>Lesur, M.</creator><creator>Fujisawa, A.</creator><creator>Itoh, K.</creator><general>Nature Publishing Group UK</general><general>Nature Publishing Group</general><scope>C6C</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7X7</scope><scope>7XB</scope><scope>88A</scope><scope>88E</scope><scope>88I</scope><scope>8FE</scope><scope>8FH</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABUWG</scope><scope>AEUYN</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BHPHI</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>GNUQQ</scope><scope>HCIFZ</scope><scope>K9.</scope><scope>LK8</scope><scope>M0S</scope><scope>M1P</scope><scope>M2P</scope><scope>M7P</scope><scope>PIMPY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>Q9U</scope><scope>7X8</scope><scope>5PM</scope></search><sort><creationdate>20160226</creationdate><title>A Concept of Cross-Ferroic Plasma Turbulence</title><author>Inagaki, S. ; Kobayashi, T. ; Kosuga, Y. ; Itoh, S.-I. ; Mitsuzono, T. ; Nagashima, Y. ; Arakawa, H. ; Yamada, T. ; Miwa, Y. ; Kasuya, N. ; Sasaki, M. ; Lesur, M. ; Fujisawa, A. ; Itoh, K.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c504t-bcb22f254167ea6871e0eaba26b5e96d69b0c03cbd9fb50b020d2383c09e701c3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2016</creationdate><topic>639/766/189</topic><topic>639/766/1960/1136</topic><topic>639/766/530/2803</topic><topic>Density gradients</topic><topic>Fluctuations</topic><topic>Humanities and Social Sciences</topic><topic>Laboratories</topic><topic>Magnetic fields</topic><topic>multidisciplinary</topic><topic>Plasma</topic><topic>Science</topic><topic>Turbulence</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Inagaki, S.</creatorcontrib><creatorcontrib>Kobayashi, T.</creatorcontrib><creatorcontrib>Kosuga, Y.</creatorcontrib><creatorcontrib>Itoh, S.-I.</creatorcontrib><creatorcontrib>Mitsuzono, T.</creatorcontrib><creatorcontrib>Nagashima, Y.</creatorcontrib><creatorcontrib>Arakawa, H.</creatorcontrib><creatorcontrib>Yamada, T.</creatorcontrib><creatorcontrib>Miwa, Y.</creatorcontrib><creatorcontrib>Kasuya, N.</creatorcontrib><creatorcontrib>Sasaki, M.</creatorcontrib><creatorcontrib>Lesur, M.</creatorcontrib><creatorcontrib>Fujisawa, A.</creatorcontrib><creatorcontrib>Itoh, K.</creatorcontrib><collection>SpringerOpen</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Health &amp; Medical Collection (Proquest)</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Biology Database (Alumni Edition)</collection><collection>Medical Database (Alumni Edition)</collection><collection>Science Database (Alumni Edition)</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>Hospital Premium Collection</collection><collection>Hospital Premium Collection (Alumni Edition)</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>ProQuest Central (Alumni)</collection><collection>ProQuest One Sustainability</collection><collection>ProQuest Central</collection><collection>ProQuest Central Essentials</collection><collection>Biological Science Collection</collection><collection>ProQuest Central</collection><collection>ProQuest Natural Science Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>ProQuest Central Student</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Health &amp; Medical Complete (Alumni)</collection><collection>Biological Sciences</collection><collection>Health &amp; Medical Collection (Alumni Edition)</collection><collection>Medical Database</collection><collection>Science Database (ProQuest)</collection><collection>Biological Science Database</collection><collection>Publicly Available Content Database</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central Basic</collection><collection>MEDLINE - Academic</collection><collection>PubMed Central (Full Participant titles)</collection><jtitle>Scientific reports</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Inagaki, S.</au><au>Kobayashi, T.</au><au>Kosuga, Y.</au><au>Itoh, S.-I.</au><au>Mitsuzono, T.</au><au>Nagashima, Y.</au><au>Arakawa, H.</au><au>Yamada, T.</au><au>Miwa, Y.</au><au>Kasuya, N.</au><au>Sasaki, M.</au><au>Lesur, M.</au><au>Fujisawa, A.</au><au>Itoh, K.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>A Concept of Cross-Ferroic Plasma Turbulence</atitle><jtitle>Scientific reports</jtitle><stitle>Sci Rep</stitle><addtitle>Sci Rep</addtitle><date>2016-02-26</date><risdate>2016</risdate><volume>6</volume><issue>1</issue><spage>22189</spage><epage>22189</epage><pages>22189-22189</pages><artnum>22189</artnum><issn>2045-2322</issn><eissn>2045-2322</eissn><abstract>The variety of scalar and vector fields in laboratory and nature plasmas is formed by plasma turbulence. Drift-wave fluctuations, driven by density gradients in magnetized plasmas, are known to relax the density gradient while they can generate flows. On the other hand, the sheared flow in the direction of magnetic fields causes Kelvin-Helmholtz type instabilities, which mix particle and momentum. These different types of fluctuations coexist in laboratory and nature, so that the multiple mechanisms for structural formation exist in extremely non-equilibrium plasmas. Here we report the discovery of a new order in plasma turbulence, in which chained structure formation is realized by cross-interaction between inhomogeneities of scalar and vector fields. The concept of cross-ferroic turbulence is developed and the causal relation in the multiple mechanisms behind structural formation is identified, by measuring the relaxation rate and dissipation power caused by the complex turbulence-driven flux.</abstract><cop>London</cop><pub>Nature Publishing Group UK</pub><pmid>26917218</pmid><doi>10.1038/srep22189</doi><tpages>1</tpages><oa>free_for_read</oa></addata></record>
fulltext fulltext
identifier ISSN: 2045-2322
ispartof Scientific reports, 2016-02, Vol.6 (1), p.22189-22189, Article 22189
issn 2045-2322
2045-2322
language eng
recordid cdi_pubmedcentral_primary_oai_pubmedcentral_nih_gov_4768185
source Publicly Available Content Database; PubMed Central; Free Full-Text Journals in Chemistry; Springer Nature - nature.com Journals - Fully Open Access
subjects 639/766/189
639/766/1960/1136
639/766/530/2803
Density gradients
Fluctuations
Humanities and Social Sciences
Laboratories
Magnetic fields
multidisciplinary
Plasma
Science
Turbulence
title A Concept of Cross-Ferroic Plasma Turbulence
url http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-26T01%3A48%3A16IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_pubme&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=A%20Concept%20of%20Cross-Ferroic%20Plasma%20Turbulence&rft.jtitle=Scientific%20reports&rft.au=Inagaki,%20S.&rft.date=2016-02-26&rft.volume=6&rft.issue=1&rft.spage=22189&rft.epage=22189&rft.pages=22189-22189&rft.artnum=22189&rft.issn=2045-2322&rft.eissn=2045-2322&rft_id=info:doi/10.1038/srep22189&rft_dat=%3Cproquest_pubme%3E1900166666%3C/proquest_pubme%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-c504t-bcb22f254167ea6871e0eaba26b5e96d69b0c03cbd9fb50b020d2383c09e701c3%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_pqid=1900166666&rft_id=info:pmid/26917218&rfr_iscdi=true