<?xml version="1.0" encoding="utf-8"?>
<TEI xmlns="http://www.tei-c.org/ns/1.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:hal="http://hal.archives-ouvertes.fr/" xmlns:gml="http://www.opengis.net/gml/3.3/" xmlns:gmlce="http://www.opengis.net/gml/3.3/ce" version="1.1" xsi:schemaLocation="http://www.tei-c.org/ns/1.0 http://api.archives-ouvertes.fr/documents/aofr-sword.xsd">
  <teiHeader>
    <fileDesc>
      <titleStmt>
        <title>HAL TEI export of hal-03862091</title>
      </titleStmt>
      <publicationStmt>
        <distributor>CCSD</distributor>
        <availability status="restricted">
          <licence target="https://creativecommons.org/publicdomain/zero/1.0/">CC0 1.0 - Universal</licence>
        </availability>
        <date when="2026-05-02T12:26:50+02:00"/>
      </publicationStmt>
      <sourceDesc>
        <p part="N">HAL API Platform</p>
      </sourceDesc>
    </fileDesc>
  </teiHeader>
  <text>
    <body>
      <listBibl>
        <biblFull>
          <titleStmt>
            <title xml:lang="en">Systematic Route to Subcritical Dynamo Branches</title>
            <author role="aut">
              <persName>
                <forename type="first">Paul</forename>
                <surname>Mannix</surname>
              </persName>
              <idno type="idhal" notation="numeric">1190091</idno>
              <idno type="halauthorid" notation="string">2650453-1190091</idno>
              <idno type="ORCID">https://orcid.org/0000-0003-3042-857X</idno>
              <affiliation ref="#struct-4553"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Yannick</forename>
                <surname>Ponty</surname>
              </persName>
              <email type="md5">0a6b0f83cb59726a35b916367ba94cf2</email>
              <email type="domain">oca.eu</email>
              <idno type="idhal" notation="string">yannick-ponty</idno>
              <idno type="idhal" notation="numeric">749313</idno>
              <idno type="halauthorid" notation="string">1465-749313</idno>
              <idno type="ORCID">https://orcid.org/0000-0001-8277-1850</idno>
              <idno type="GOOGLE SCHOLAR">https://scholar.google.fr/citations?user=sHP6e-oAAAAJ&amp;hl=fr&amp;oi=ao</idno>
              <affiliation ref="#struct-1039632"/>
              <affiliation ref="#struct-302144"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Florence</forename>
                <surname>Marcotte</surname>
              </persName>
              <email type="md5">f9c4ec9b11353c0973333b02cf2f7231</email>
              <email type="domain">inria.fr</email>
              <idno type="idhal" notation="string">florencemarcotte</idno>
              <idno type="idhal" notation="numeric">1190092</idno>
              <idno type="halauthorid" notation="string">1613097-1190092</idno>
              <idno type="ORCID">https://orcid.org/0000-0003-4739-7466</idno>
              <affiliation ref="#struct-217017"/>
            </author>
            <editor role="depositor">
              <persName>
                <forename>Yannick</forename>
                <surname>Ponty</surname>
              </persName>
              <email type="md5">0a6b0f83cb59726a35b916367ba94cf2</email>
              <email type="domain">oca.eu</email>
            </editor>
            <funder ref="#projanr-50864"/>
            <funder ref="#projanr-53162"/>
          </titleStmt>
          <editionStmt>
            <edition n="v1" type="current">
              <date type="whenSubmitted">2022-11-20 20:49:12</date>
              <date type="whenModified">2025-08-26 15:21:01</date>
              <date type="whenReleased">2022-11-20 20:49:12</date>
              <date type="whenProduced">2022-07</date>
              <ref type="externalLink" target="http://arxiv.org/pdf/2112.11376"/>
            </edition>
            <respStmt>
              <resp>contributor</resp>
              <name key="474303">
                <persName>
                  <forename>Yannick</forename>
                  <surname>Ponty</surname>
                </persName>
                <email type="md5">0a6b0f83cb59726a35b916367ba94cf2</email>
                <email type="domain">oca.eu</email>
              </name>
            </respStmt>
          </editionStmt>
          <publicationStmt>
            <distributor>CCSD</distributor>
            <idno type="halId">hal-03862091</idno>
            <idno type="halUri">https://cnrs.hal.science/hal-03862091</idno>
            <idno type="halBibtex">mannix:hal-03862091</idno>
            <idno type="halRefHtml">&lt;i&gt;Physical Review Letters&lt;/i&gt;, 2022, 129 (2), pp.024502. &lt;a target="_blank" href="https://dx.doi.org/10.1103/physrevlett.129.024502"&gt;&amp;#x27E8;10.1103/physrevlett.129.024502&amp;#x27E9;&lt;/a&gt;</idno>
            <idno type="halRef">Physical Review Letters, 2022, 129 (2), pp.024502. &amp;#x27E8;10.1103/physrevlett.129.024502&amp;#x27E9;</idno>
            <availability status="restricted"/>
          </publicationStmt>
          <seriesStmt>
            <idno type="stamp" n="UNICE">Université Nice Sophia Antipolis</idno>
            <idno type="stamp" n="CNRS">CNRS - Centre national de la recherche scientifique</idno>
            <idno type="stamp" n="INRIA">INRIA - Institut National de Recherche en Informatique et en Automatique</idno>
            <idno type="stamp" n="INRIA-SOPHIA">INRIA Sophia Antipolis - Méditerranée</idno>
            <idno type="stamp" n="INSMI">CNRS-INSMI - INstitut des Sciences Mathématiques et de leurs Interactions</idno>
            <idno type="stamp" n="INRIASO">INRIA-SOPHIA</idno>
            <idno type="stamp" n="DIEUDONNE">Laboratoire Jean-Alexandre Dieudonné</idno>
            <idno type="stamp" n="INRIA_TEST">INRIA - Institut National de Recherche en Informatique et en Automatique</idno>
            <idno type="stamp" n="TESTALAIN1">TESTALAIN1</idno>
            <idno type="stamp" n="INRIA2">INRIA 2</idno>
            <idno type="stamp" n="TDS-MACS">Réseau de recherche en Théorie des Systèmes Distribués, Modélisation, Analyse et Contrôle des Systèmes</idno>
            <idno type="stamp" n="UNIV-COTEDAZUR">Université Côte d'Azur</idno>
            <idno type="stamp" n="IDEX-UNIV-COTEDAZUR">IDEX Université Côte d'Azur</idno>
            <idno type="stamp" n="ANR">ANR</idno>
            <idno type="stamp" n="INRIA-ROYAUMEUNI">INRIA-ROYAUMEUNI</idno>
            <idno type="stamp" n="TEST-NICE">test nice</idno>
          </seriesStmt>
          <notesStmt>
            <note type="audience" n="2">International</note>
            <note type="popular" n="0">No</note>
            <note type="peer" n="1">Yes</note>
          </notesStmt>
          <sourceDesc>
            <biblStruct>
              <analytic>
                <title xml:lang="en">Systematic Route to Subcritical Dynamo Branches</title>
                <author role="aut">
                  <persName>
                    <forename type="first">Paul</forename>
                    <surname>Mannix</surname>
                  </persName>
                  <idno type="idhal" notation="numeric">1190091</idno>
                  <idno type="halauthorid" notation="string">2650453-1190091</idno>
                  <idno type="ORCID">https://orcid.org/0000-0003-3042-857X</idno>
                  <affiliation ref="#struct-4553"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Yannick</forename>
                    <surname>Ponty</surname>
                  </persName>
                  <email type="md5">0a6b0f83cb59726a35b916367ba94cf2</email>
                  <email type="domain">oca.eu</email>
                  <idno type="idhal" notation="string">yannick-ponty</idno>
                  <idno type="idhal" notation="numeric">749313</idno>
                  <idno type="halauthorid" notation="string">1465-749313</idno>
                  <idno type="ORCID">https://orcid.org/0000-0001-8277-1850</idno>
                  <idno type="GOOGLE SCHOLAR">https://scholar.google.fr/citations?user=sHP6e-oAAAAJ&amp;hl=fr&amp;oi=ao</idno>
                  <affiliation ref="#struct-1039632"/>
                  <affiliation ref="#struct-302144"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Florence</forename>
                    <surname>Marcotte</surname>
                  </persName>
                  <email type="md5">f9c4ec9b11353c0973333b02cf2f7231</email>
                  <email type="domain">inria.fr</email>
                  <idno type="idhal" notation="string">florencemarcotte</idno>
                  <idno type="idhal" notation="numeric">1190092</idno>
                  <idno type="halauthorid" notation="string">1613097-1190092</idno>
                  <idno type="ORCID">https://orcid.org/0000-0003-4739-7466</idno>
                  <affiliation ref="#struct-217017"/>
                </author>
              </analytic>
              <monogr>
                <idno type="halJournalId" status="VALID">17980</idno>
                <idno type="issn">0031-9007</idno>
                <idno type="eissn">1079-7114</idno>
                <title level="j">Physical Review Letters</title>
                <imprint>
                  <publisher>American Physical Society</publisher>
                  <biblScope unit="volume">129</biblScope>
                  <biblScope unit="issue">2</biblScope>
                  <biblScope unit="pp">024502</biblScope>
                  <date type="datePub">2022-07</date>
                </imprint>
              </monogr>
              <idno type="arxiv">2112.11376</idno>
              <idno type="doi">10.1103/physrevlett.129.024502</idno>
            </biblStruct>
          </sourceDesc>
          <profileDesc>
            <langUsage>
              <language ident="en">English</language>
            </langUsage>
            <textClass>
              <classCode scheme="halDomain" n="phys.meca.mefl">Physics [physics]/Mechanics [physics]/Fluid mechanics [physics.class-ph]</classCode>
              <classCode scheme="halDomain" n="nlin.nlin-cd">Nonlinear Sciences [physics]/Chaotic Dynamics [nlin.CD]</classCode>
              <classCode scheme="halDomain" n="spi.fluid">Engineering Sciences [physics]/Reactive fluid environment</classCode>
              <classCode scheme="halDomain" n="math.math-mp">Mathematics [math]/Mathematical Physics [math-ph]</classCode>
              <classCode scheme="halTypology" n="ART">Journal articles</classCode>
              <classCode scheme="halOldTypology" n="ART">Journal articles</classCode>
              <classCode scheme="halTreeTypology" n="ART">Journal articles</classCode>
            </textClass>
            <abstract xml:lang="en">
              <p>We demonstrate that the nonlinear optimisation of a finite-amplitude disturbance over a freely evolving and possibly even turbulent flow, can successfully identify subcritical dynamo branches as well as the structure and amplitude of their critical perturbations. As this approach does not require prior knowledge of the magnetic field amplification mechanisms, it opens a new avenue for systematically probing subcritical dynamo flows.</p>
            </abstract>
          </profileDesc>
        </biblFull>
      </listBibl>
    </body>
    <back>
      <listOrg type="structures">
        <org type="laboratory" xml:id="struct-4553" status="VALID">
          <orgName>Department of Mathematics [Imperial College London]</orgName>
          <desc>
            <address>
              <addrLine>Imperial College London, 180 Queen's Gate, London SW7 2AZ, United Kingdom</addrLine>
              <country key="GB"/>
            </address>
            <ref type="url">http://www.ma.ic.ac.uk</ref>
          </desc>
          <listRelation>
            <relation active="#struct-69530" type="direct"/>
          </listRelation>
        </org>
        <org type="regroupinstitution" xml:id="struct-1039632" status="VALID">
          <idno type="IdRef">241035694</idno>
          <idno type="ROR">https://ror.org/019tgvf94</idno>
          <orgName>Université Côte d'Azur</orgName>
          <orgName type="acronym">UniCA</orgName>
          <date type="start">2020-01-01</date>
          <desc>
            <address>
              <addrLine>Parc Valrose, 28, avenue Valrose 06108 Nice Cedex 2</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">https://univ-cotedazur.fr</ref>
          </desc>
        </org>
        <org type="institution" xml:id="struct-302144" status="VALID">
          <orgName>Observatoire de la Côte d'Azur</orgName>
          <desc>
            <address>
              <country key="FR"/>
            </address>
          </desc>
          <listRelation>
            <relation active="#struct-1039632" type="direct"/>
          </listRelation>
        </org>
        <org type="researchteam" xml:id="struct-217017" status="VALID">
          <idno type="RNSR">201221047E</idno>
          <idno type="ROR">https://ror.org/03rh4zb49</idno>
          <orgName>Contrôle du plAsma et de ses inSTabilités, Optimisation et Réduction de modèle</orgName>
          <orgName type="acronym">CASTOR</orgName>
          <date type="start">2014-07-01</date>
          <date type="end">2028-11-30</date>
          <desc>
            <address>
              <addrLine>2004 route des lucioles BP 93 06902 Sophia Antipolis Cedex</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.inria.fr/equipes/castor</ref>
          </desc>
          <listRelation>
            <relation active="#struct-34586" type="direct"/>
            <relation active="#struct-300009" type="indirect"/>
            <relation active="#struct-199970" type="direct"/>
            <relation active="#struct-117617" type="indirect"/>
            <relation name="UMR7351" active="#struct-441569" type="indirect"/>
            <relation active="#struct-1039632" type="indirect"/>
          </listRelation>
        </org>
        <org type="institution" xml:id="struct-69530" status="VALID">
          <idno type="ISNI">0000000121138111</idno>
          <idno type="ROR">https://ror.org/041kmwe10</idno>
          <orgName>Imperial College London</orgName>
          <date type="start">1907-01-01</date>
          <desc>
            <address>
              <addrLine>South Kensington Campus, London SW7 2AZ</addrLine>
              <country key="GB"/>
            </address>
            <ref type="url">http://www.imperial.ac.uk/</ref>
          </desc>
        </org>
        <org type="laboratory" xml:id="struct-34586" status="VALID">
          <idno type="RNSR">198318250R</idno>
          <idno type="ROR">https://ror.org/01nzkaw91</idno>
          <orgName>Centre Inria d'Université Côte d'Azur</orgName>
          <desc>
            <address>
              <addrLine>2004 route des Lucioles BP 93 06902 Sophia Antipolis</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.inria.fr/centre/sophia/</ref>
          </desc>
          <listRelation>
            <relation active="#struct-300009" type="direct"/>
          </listRelation>
        </org>
        <org type="institution" xml:id="struct-300009" status="VALID">
          <idno type="ROR">https://ror.org/02kvxyf05</idno>
          <orgName>Institut National de Recherche en Informatique et en Automatique</orgName>
          <orgName type="acronym">Inria</orgName>
          <desc>
            <address>
              <addrLine>Domaine de VoluceauRocquencourt - BP 10578153 Le Chesnay Cedex</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.inria.fr/en/</ref>
          </desc>
        </org>
        <org type="laboratory" xml:id="struct-199970" status="VALID">
          <idno type="IdRef">060325887</idno>
          <idno type="RNSR">201220430J</idno>
          <idno type="ROR">https://ror.org/0274zdr66</idno>
          <orgName>Laboratoire Jean Alexandre Dieudonné</orgName>
          <orgName type="acronym">LJAD</orgName>
          <date type="start">2012-01-01</date>
          <desc>
            <address>
              <addrLine>Université Côte d'Azur U.M.R. no 7351 du C.N.R.S. Parc Valrose 06108 Nice Cedex 02 France</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://math.unice.fr/</ref>
          </desc>
          <listRelation>
            <relation active="#struct-117617" type="direct"/>
            <relation name="UMR7351" active="#struct-441569" type="direct"/>
            <relation active="#struct-1039632" type="direct"/>
          </listRelation>
        </org>
        <org type="institution" xml:id="struct-117617" status="VALID">
          <idno type="IdRef">026403498</idno>
          <idno type="ISNI">0000000123372892</idno>
          <idno type="ROR">https://ror.org/02k9vew78</idno>
          <orgName>Université Nice Sophia Antipolis (1965 - 2019)</orgName>
          <orgName type="acronym">UNS</orgName>
          <date type="start">1965-10-23</date>
          <date type="end">2019-12-31</date>
          <desc>
            <address>
              <addrLine>Parc Valrose, 06100 Nice</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://unice.fr/</ref>
          </desc>
        </org>
        <org type="regroupinstitution" xml:id="struct-441569" status="VALID">
          <idno type="IdRef">02636817X</idno>
          <idno type="ISNI">0000000122597504</idno>
          <idno type="ROR">https://ror.org/02feahw73</idno>
          <orgName>Centre National de la Recherche Scientifique</orgName>
          <orgName type="acronym">CNRS</orgName>
          <date type="start">1939-10-19</date>
          <desc>
            <address>
              <country key="FR"/>
            </address>
            <ref type="url">https://www.cnrs.fr/</ref>
          </desc>
        </org>
      </listOrg>
      <listOrg type="projects">
        <org type="anrProject" xml:id="projanr-50864" status="VALID">
          <idno type="anr">ANR-15-IDEX-0001</idno>
          <orgName>UCA JEDI</orgName>
          <desc>Idex UCA JEDI</desc>
          <date type="start">2015</date>
        </org>
        <org type="anrProject" xml:id="projanr-53162" status="VALID">
          <idno type="anr">ANR-19-ERC7-0008</idno>
          <orgName>DYNSEED</orgName>
          <desc>Graines minimales de dynamos célestes</desc>
          <date type="start">2019</date>
        </org>
      </listOrg>
    </back>
  </text>
</TEI>