Generic Long-Range Interactions Between Passive Bodies in an Active Fluid

Generic Long-Range Interactions Between Passive Bodies in an Active Fluid

A single nonspherical body placed in an active fluid generates currents via breaking of time-reversal symmetry. We show that, when two or more passive bodies are placed in an active fluid, these currents lead to long-range interactions. Using a multipole expansion, we characterize their leading-orde...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Physical review letters 2018-02, Vol.120 (5), p.058002-058002, Article 058002
Hauptverfasser: Baek, Yongjoo, Solon, Alexandre P, Xu, Xinpeng, Nikola, Nikolai, Kafri, Yariv
Format: Artikel
Sprache:eng
Schlagworte:
Condensed Matter
Physics
Statistical Mechanics
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page 058002
container_issue 5
container_start_page 058002
container_title Physical review letters
container_volume 120
creator Baek, Yongjoo
Solon, Alexandre P
Xu, Xinpeng
Nikola, Nikolai
Kafri, Yariv
description A single nonspherical body placed in an active fluid generates currents via breaking of time-reversal symmetry. We show that, when two or more passive bodies are placed in an active fluid, these currents lead to long-range interactions. Using a multipole expansion, we characterize their leading-order behaviors in terms of single-body properties and show that they decay as a power law with the distance between the bodies, are anisotropic, and do not obey an action-reaction principle. The interactions lead to rich dynamics of the bodies, illustrated by the spontaneous synchronized rotation of pinned nonchiral bodies and the formation of traveling bound pairs. The occurrence of these phenomena depends on tunable properties of the bodies, thus opening new possibilities for self-assembly mediated by active fluids.
doi_str_mv 10.1103/PhysRevLett.120.058002
format Article
fullrecord <record><control><sourceid>proquest_hal_p</sourceid><recordid>TN_cdi_hal_primary_oai_HAL_hal_02466547v1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2008884815</sourcerecordid><originalsourceid>FETCH-LOGICAL-c398t-deff4cd6686798116f903c4ee47f466230f8a9f33f5a650e24840e06f4791f253</originalsourceid><addsrcrecordid>eNpNkE1Lw0AQhhdRtFb_QslRD6mzH9nsHqtYLQQsRc_Lmsy2K-lGs2nFf29KVDwNDM_7zvAQMqEwpRT4zXLzFVe4L7DrppTBFDIFwI7IiEKu05xScUxGAJymGiA_I-cxvgEAZVKdkjOmhaJUw4gsHjBg68ukaMI6XdmwxmQROmxt2fkmxOQWu0_EkCxtjH6PyW1TeYyJD4kNyayH-t283vnqgpw4W0e8_Jlj8jK_f757TIunh8XdrEhLrlWXVuicKCsplcx1_4R0GngpEEXuhJSMg1NWO85dZmUGyIQSgCCdyDV1LONjcj30bmxt3lu_te2Xaaw3j7PCHHbA-p5M5Hvas1cD-942HzuMndn6WGJd24DNLhoGoJTqXRxq5YCWbRNji-6vm4I5KDf_lJteuRmU98HJz43d6xarv9ivY_4NZt99TA</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2008884815</pqid></control><display><type>article</type><title>Generic Long-Range Interactions Between Passive Bodies in an Active Fluid</title><source>American Physical Society Journals</source><source>Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals</source><creator>Baek, Yongjoo ; Solon, Alexandre P ; Xu, Xinpeng ; Nikola, Nikolai ; Kafri, Yariv</creator><creatorcontrib>Baek, Yongjoo ; Solon, Alexandre P ; Xu, Xinpeng ; Nikola, Nikolai ; Kafri, Yariv</creatorcontrib><description>A single nonspherical body placed in an active fluid generates currents via breaking of time-reversal symmetry. We show that, when two or more passive bodies are placed in an active fluid, these currents lead to long-range interactions. Using a multipole expansion, we characterize their leading-order behaviors in terms of single-body properties and show that they decay as a power law with the distance between the bodies, are anisotropic, and do not obey an action-reaction principle. The interactions lead to rich dynamics of the bodies, illustrated by the spontaneous synchronized rotation of pinned nonchiral bodies and the formation of traveling bound pairs. The occurrence of these phenomena depends on tunable properties of the bodies, thus opening new possibilities for self-assembly mediated by active fluids.</description><identifier>ISSN: 0031-9007</identifier><identifier>EISSN: 1079-7114</identifier><identifier>DOI: 10.1103/PhysRevLett.120.058002</identifier><identifier>PMID: 29481190</identifier><language>eng</language><publisher>United States: American Physical Society</publisher><subject>Condensed Matter ; Physics ; Statistical Mechanics</subject><ispartof>Physical review letters, 2018-02, Vol.120 (5), p.058002-058002, Article 058002</ispartof><rights>Distributed under a Creative Commons Attribution 4.0 International License</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c398t-deff4cd6686798116f903c4ee47f466230f8a9f33f5a650e24840e06f4791f253</citedby><cites>FETCH-LOGICAL-c398t-deff4cd6686798116f903c4ee47f466230f8a9f33f5a650e24840e06f4791f253</cites><orcidid>0000-0002-0222-1347</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>230,314,780,784,885,2876,2877,27924,27925</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/29481190$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink><backlink>$$Uhttps://hal.science/hal-02466547$$DView record in HAL$$Hfree_for_read</backlink></links><search><creatorcontrib>Baek, Yongjoo</creatorcontrib><creatorcontrib>Solon, Alexandre P</creatorcontrib><creatorcontrib>Xu, Xinpeng</creatorcontrib><creatorcontrib>Nikola, Nikolai</creatorcontrib><creatorcontrib>Kafri, Yariv</creatorcontrib><title>Generic Long-Range Interactions Between Passive Bodies in an Active Fluid</title><title>Physical review letters</title><addtitle>Phys Rev Lett</addtitle><description>A single nonspherical body placed in an active fluid generates currents via breaking of time-reversal symmetry. We show that, when two or more passive bodies are placed in an active fluid, these currents lead to long-range interactions. Using a multipole expansion, we characterize their leading-order behaviors in terms of single-body properties and show that they decay as a power law with the distance between the bodies, are anisotropic, and do not obey an action-reaction principle. The interactions lead to rich dynamics of the bodies, illustrated by the spontaneous synchronized rotation of pinned nonchiral bodies and the formation of traveling bound pairs. The occurrence of these phenomena depends on tunable properties of the bodies, thus opening new possibilities for self-assembly mediated by active fluids.</description><subject>Condensed Matter</subject><subject>Physics</subject><subject>Statistical Mechanics</subject><issn>0031-9007</issn><issn>1079-7114</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><recordid>eNpNkE1Lw0AQhhdRtFb_QslRD6mzH9nsHqtYLQQsRc_Lmsy2K-lGs2nFf29KVDwNDM_7zvAQMqEwpRT4zXLzFVe4L7DrppTBFDIFwI7IiEKu05xScUxGAJymGiA_I-cxvgEAZVKdkjOmhaJUw4gsHjBg68ukaMI6XdmwxmQROmxt2fkmxOQWu0_EkCxtjH6PyW1TeYyJD4kNyayH-t283vnqgpw4W0e8_Jlj8jK_f757TIunh8XdrEhLrlWXVuicKCsplcx1_4R0GngpEEXuhJSMg1NWO85dZmUGyIQSgCCdyDV1LONjcj30bmxt3lu_te2Xaaw3j7PCHHbA-p5M5Hvas1cD-942HzuMndn6WGJd24DNLhoGoJTqXRxq5YCWbRNji-6vm4I5KDf_lJteuRmU98HJz43d6xarv9ivY_4NZt99TA</recordid><startdate>20180202</startdate><enddate>20180202</enddate><creator>Baek, Yongjoo</creator><creator>Solon, Alexandre P</creator><creator>Xu, Xinpeng</creator><creator>Nikola, Nikolai</creator><creator>Kafri, Yariv</creator><general>American Physical Society</general><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope><scope>1XC</scope><orcidid>https://orcid.org/0000-0002-0222-1347</orcidid></search><sort><creationdate>20180202</creationdate><title>Generic Long-Range Interactions Between Passive Bodies in an Active Fluid</title><author>Baek, Yongjoo ; Solon, Alexandre P ; Xu, Xinpeng ; Nikola, Nikolai ; Kafri, Yariv</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c398t-deff4cd6686798116f903c4ee47f466230f8a9f33f5a650e24840e06f4791f253</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Condensed Matter</topic><topic>Physics</topic><topic>Statistical Mechanics</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Baek, Yongjoo</creatorcontrib><creatorcontrib>Solon, Alexandre P</creatorcontrib><creatorcontrib>Xu, Xinpeng</creatorcontrib><creatorcontrib>Nikola, Nikolai</creatorcontrib><creatorcontrib>Kafri, Yariv</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><collection>Hyper Article en Ligne (HAL)</collection><jtitle>Physical review letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Baek, Yongjoo</au><au>Solon, Alexandre P</au><au>Xu, Xinpeng</au><au>Nikola, Nikolai</au><au>Kafri, Yariv</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Generic Long-Range Interactions Between Passive Bodies in an Active Fluid</atitle><jtitle>Physical review letters</jtitle><addtitle>Phys Rev Lett</addtitle><date>2018-02-02</date><risdate>2018</risdate><volume>120</volume><issue>5</issue><spage>058002</spage><epage>058002</epage><pages>058002-058002</pages><artnum>058002</artnum><issn>0031-9007</issn><eissn>1079-7114</eissn><abstract>A single nonspherical body placed in an active fluid generates currents via breaking of time-reversal symmetry. We show that, when two or more passive bodies are placed in an active fluid, these currents lead to long-range interactions. Using a multipole expansion, we characterize their leading-order behaviors in terms of single-body properties and show that they decay as a power law with the distance between the bodies, are anisotropic, and do not obey an action-reaction principle. The interactions lead to rich dynamics of the bodies, illustrated by the spontaneous synchronized rotation of pinned nonchiral bodies and the formation of traveling bound pairs. The occurrence of these phenomena depends on tunable properties of the bodies, thus opening new possibilities for self-assembly mediated by active fluids.</abstract><cop>United States</cop><pub>American Physical Society</pub><pmid>29481190</pmid><doi>10.1103/PhysRevLett.120.058002</doi><tpages>1</tpages><orcidid>https://orcid.org/0000-0002-0222-1347</orcidid><oa>free_for_read</oa></addata></record>
fulltext fulltext
identifier ISSN: 0031-9007
ispartof Physical review letters, 2018-02, Vol.120 (5), p.058002-058002, Article 058002
issn 0031-9007
1079-7114
language eng
recordid cdi_hal_primary_oai_HAL_hal_02466547v1
source American Physical Society Journals; Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals
subjects Condensed Matter
Physics
Statistical Mechanics
title Generic Long-Range Interactions Between Passive Bodies in an Active Fluid
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-04T12%3A55%3A03IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_hal_p&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Generic%20Long-Range%20Interactions%20Between%20Passive%20Bodies%20in%20an%20Active%20Fluid&rft.jtitle=Physical%20review%20letters&rft.au=Baek,%20Yongjoo&rft.date=2018-02-02&rft.volume=120&rft.issue=5&rft.spage=058002&rft.epage=058002&rft.pages=058002-058002&rft.artnum=058002&rft.issn=0031-9007&rft.eissn=1079-7114&rft_id=info:doi/10.1103/PhysRevLett.120.058002&rft_dat=%3Cproquest_hal_p%3E2008884815%3C/proquest_hal_p%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2008884815&rft_id=info:pmid/29481190&rfr_iscdi=true