<?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-01059700v2</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="2026-05-17T18:33:39+02:00"/>
      </publicationStmt>
      <sourceDesc>
        <p part="N">HAL API Platform</p>
      </sourceDesc>
    </fileDesc>
  </teiHeader>
  <text>
    <body>
      <listBibl>
        <biblFull>
          <titleStmt>
            <title xml:lang="en">Dynamical and physical processes leading to tropical cyclone intensification under upper-level trough forcing</title>
            <author role="aut">
              <persName>
                <forename type="first">Marie-Dominique</forename>
                <surname>Leroux</surname>
              </persName>
              <email type="md5">ab2672b2648071baccb382cc01127fad</email>
              <email type="domain">meteo.fr</email>
              <idno type="idhal" notation="string">marie-dominique-leroux</idno>
              <idno type="idhal" notation="numeric">174458</idno>
              <idno type="halauthorid" notation="string">39199-174458</idno>
              <idno type="IDREF">https://www.idref.fr/179945963</idno>
              <orgName ref="#struct-1068479"/>
              <affiliation ref="#struct-70806"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Matthieu</forename>
                <surname>Plu</surname>
              </persName>
              <email type="md5">ee6b68ea7f530f641f68a47b816b071b</email>
              <email type="domain">meteo.fr</email>
              <idno type="idhal" notation="string">matthieu-plu</idno>
              <idno type="idhal" notation="numeric">744718</idno>
              <idno type="halauthorid" notation="string">21084-744718</idno>
              <idno type="RESEARCHERID">http://www.researcherid.com/rid/B-8505-2009</idno>
              <idno type="ORCID">https://orcid.org/0000-0002-5374-1895</idno>
              <idno type="IDREF">https://www.idref.fr/131421506</idno>
              <idno type="RESEARCHERID">http://www.researcherid.com/rid/http://www.researcherid.com/rid/B-8505-2009</idno>
              <affiliation ref="#struct-70806"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">David</forename>
                <surname>Barbary</surname>
              </persName>
              <email type="md5">2c91aa7409811f2d8f7bc1117015895f</email>
              <email type="domain">univ-reunion.fr</email>
              <idno type="idhal" notation="numeric">954718</idno>
              <idno type="halauthorid" notation="string">818437-954718</idno>
              <affiliation ref="#struct-70806"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Frank</forename>
                <surname>Roux</surname>
              </persName>
              <idno type="halauthorid">671556-0</idno>
              <affiliation ref="#struct-728"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Philippe</forename>
                <surname>Arbogast</surname>
              </persName>
              <idno type="halauthorid">248828-0</idno>
              <affiliation ref="#struct-490594"/>
            </author>
            <editor role="depositor">
              <persName>
                <forename>Marie-Dominique</forename>
                <surname>Leroux</surname>
              </persName>
              <email type="md5">ab2672b2648071baccb382cc01127fad</email>
              <email type="domain">meteo.fr</email>
            </editor>
            <funder>Fondation MAIF</funder>
          </titleStmt>
          <editionStmt>
            <edition n="v1">
              <date type="whenSubmitted">2014-09-02 11:07:12</date>
            </edition>
            <edition n="v2" type="current">
              <date type="whenSubmitted">2015-01-14 11:43:34</date>
              <date type="whenWritten">2013-03-24</date>
              <date type="whenModified">2026-04-30 09:10:03</date>
              <date type="whenReleased">2015-01-14 11:47:25</date>
              <date type="whenProduced">2013-08-05</date>
              <date type="whenEndEmbargoed">2015-01-14</date>
              <ref type="file" target="https://hal.science/hal-01059700v2/document">
                <date notBefore="2015-01-14"/>
              </ref>
              <ref type="file" subtype="greenPublisher" n="1" target="https://hal.science/hal-01059700v2/file/jas-d-12-0293%20%281%29.pdf" id="file-1103235-1186114">
                <date notBefore="2015-01-14"/>
              </ref>
              <ref type="externalLink" target="https://journals.ametsoc.org/downloadpdf/journals/atsc/70/8/jas-d-12-0293.1.pdf"/>
            </edition>
            <respStmt>
              <resp>contributor</resp>
              <name key="179419">
                <persName>
                  <forename>Marie-Dominique</forename>
                  <surname>Leroux</surname>
                </persName>
                <email type="md5">ab2672b2648071baccb382cc01127fad</email>
                <email type="domain">meteo.fr</email>
              </name>
            </respStmt>
          </editionStmt>
          <publicationStmt>
            <distributor>CCSD</distributor>
            <idno type="halId">hal-01059700</idno>
            <idno type="halUri">https://hal.science/hal-01059700</idno>
            <idno type="halBibtex">leroux:hal-01059700</idno>
            <idno type="halRefHtml">&lt;i&gt;Journal of the Atmospheric Sciences&lt;/i&gt;, 2013, 70, pp.2547-2565. &lt;a target="_blank" href="https://dx.doi.org/10.1175/JAS-D-12-0293.1"&gt;&amp;#x27E8;10.1175/JAS-D-12-0293.1&amp;#x27E9;&lt;/a&gt;</idno>
            <idno type="halRef">Journal of the Atmospheric Sciences, 2013, 70, pp.2547-2565. &amp;#x27E8;10.1175/JAS-D-12-0293.1&amp;#x27E9;</idno>
            <availability status="restricted">
              <licence target="https://about.hal.science/hal-authorisation-v1/">HAL Authorization<ref corresp="#file-1103235-1186114"/></licence>
            </availability>
          </publicationStmt>
          <seriesStmt>
            <idno type="stamp" n="IRD">IRD - Institut de recherche pour le développement</idno>
            <idno type="stamp" n="INSU">INSU - Institut National des Sciences de l'Univers</idno>
            <idno type="stamp" n="METEO">Météo France</idno>
            <idno type="stamp" n="UNIV-TLSE3">Université de Toulouse</idno>
            <idno type="stamp" n="AFRIQ">HAL-Francophonie, Afrique et océan indien</idno>
            <idno type="stamp" n="CNRS">CNRS - Centre national de la recherche scientifique</idno>
            <idno type="stamp" n="UNIV-REUNION">Université de la Réunion</idno>
            <idno type="stamp" n="OMP">Observatoire Midi-Pyrénées</idno>
            <idno type="stamp" n="LACY" corresp="UNIV-REUNION">Laboratoire de l'Atmosphère et des Cyclones</idno>
            <idno type="stamp" n="PAPANGUE">Papangue</idno>
            <idno type="stamp" n="FST-REUNION">UFR Sciences et technologies - Université de La Réunion</idno>
            <idno type="stamp" n="UNIV-UT3">Université Toulouse 3</idno>
            <idno type="stamp" n="UT3-INP">Université de Toulouse / Toulouse INP</idno>
            <idno type="stamp" n="UT3-TOULOUSEINP">Université de Toulouse / Toulouse INP</idno>
            <idno type="stamp" n="OMP-LAERO" corresp="OMP">LAERO : Laboratoire d'aérologie</idno>
            <idno type="stamp" n="CNRM">Centre national de recherches météorologiques</idno>
            <idno type="stamp" n="CNRM-GMAP" corresp="CNRM">Groupe de Modélisation et d'Assimilation pour la Prévision</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">Dynamical and physical processes leading to tropical cyclone intensification under upper-level trough forcing</title>
                <author role="aut">
                  <persName>
                    <forename type="first">Marie-Dominique</forename>
                    <surname>Leroux</surname>
                  </persName>
                  <email type="md5">ab2672b2648071baccb382cc01127fad</email>
                  <email type="domain">meteo.fr</email>
                  <idno type="idhal" notation="string">marie-dominique-leroux</idno>
                  <idno type="idhal" notation="numeric">174458</idno>
                  <idno type="halauthorid" notation="string">39199-174458</idno>
                  <idno type="IDREF">https://www.idref.fr/179945963</idno>
                  <orgName ref="#struct-1068479"/>
                  <affiliation ref="#struct-70806"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Matthieu</forename>
                    <surname>Plu</surname>
                  </persName>
                  <email type="md5">ee6b68ea7f530f641f68a47b816b071b</email>
                  <email type="domain">meteo.fr</email>
                  <idno type="idhal" notation="string">matthieu-plu</idno>
                  <idno type="idhal" notation="numeric">744718</idno>
                  <idno type="halauthorid" notation="string">21084-744718</idno>
                  <idno type="RESEARCHERID">http://www.researcherid.com/rid/B-8505-2009</idno>
                  <idno type="ORCID">https://orcid.org/0000-0002-5374-1895</idno>
                  <idno type="IDREF">https://www.idref.fr/131421506</idno>
                  <idno type="RESEARCHERID">http://www.researcherid.com/rid/http://www.researcherid.com/rid/B-8505-2009</idno>
                  <affiliation ref="#struct-70806"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">David</forename>
                    <surname>Barbary</surname>
                  </persName>
                  <email type="md5">2c91aa7409811f2d8f7bc1117015895f</email>
                  <email type="domain">univ-reunion.fr</email>
                  <idno type="idhal" notation="numeric">954718</idno>
                  <idno type="halauthorid" notation="string">818437-954718</idno>
                  <affiliation ref="#struct-70806"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Frank</forename>
                    <surname>Roux</surname>
                  </persName>
                  <idno type="halauthorid">671556-0</idno>
                  <affiliation ref="#struct-728"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Philippe</forename>
                    <surname>Arbogast</surname>
                  </persName>
                  <idno type="halauthorid">248828-0</idno>
                  <affiliation ref="#struct-490594"/>
                </author>
              </analytic>
              <monogr>
                <idno type="halJournalId" status="VALID">6527</idno>
                <idno type="issn">0022-4928</idno>
                <idno type="eissn">1520-0469</idno>
                <title level="j">Journal of the Atmospheric Sciences</title>
                <imprint>
                  <publisher>American Meteorological Society</publisher>
                  <biblScope unit="volume">70</biblScope>
                  <biblScope unit="pp">2547-2565</biblScope>
                  <date type="datePub">2013-08-05</date>
                </imprint>
              </monogr>
              <idno type="doi">10.1175/JAS-D-12-0293.1</idno>
            </biblStruct>
          </sourceDesc>
          <profileDesc>
            <langUsage>
              <language ident="en">English</language>
            </langUsage>
            <textClass>
              <keywords scheme="author">
                <term xml:lang="en">TC-trough interaction</term>
                <term xml:lang="en">eyewall replacement cycle</term>
                <term xml:lang="en">potential vorticity advection</term>
                <term xml:lang="en">Tropical cyclone</term>
                <term xml:lang="en">rapid intensification</term>
                <term xml:lang="en">Eliassen-Palm fluxes</term>
                <term xml:lang="en">internal processes</term>
              </keywords>
              <classCode scheme="halDomain" n="phys.phys.phys-ao-ph">Physics [physics]/Physics [physics]/Atmospheric and Oceanic Physics [physics.ao-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>The rapid intensification of Tropical Cyclone (TC) Dora (2007, southwest Indian Ocean) under upper-level trough forcing is investigated. TC-trough interaction is simulated using a limited-area operational numerical weather prediction model. The interaction between the storm and the trough involves a coupled evolution of vertical wind shear and binary vortex interaction in the horizontal and vertical dimensions. The threedimensional potential vorticity structure associated with the trough undergoes strong deformation as it approaches the storm. Potential vorticity (PV) is advected toward the tropical cyclone core over a thick layer from 200 to 500 hPa while the TC upper-level flow turns cyclonic from the continuous import of angular momentum. It is found that vortex intensification first occurs inside the eyewall and results from PV superposition in the thick aforementioned layer. The main pathway to further storm intensification is associated with secondary eyewall formation triggered by external forcing. Eddy angular momentum convergence and eddy PV fluxes are responsible for spinning up an outer eyewall over the entire troposphere, while spindown is observed within the primary eyewall. The 8-km-resolution model is able to reproduce the main features of the eyewall replacement cycle observed for TCDora. The outer eyewall intensifies further throughmean vertical advection under dynamically forced upwardmotion.The processes are illustrated and quantified using various diagnostics.</p>
            </abstract>
          </profileDesc>
        </biblFull>
      </listBibl>
    </body>
    <back>
      <listOrg type="structures">
        <org type="laboratory" xml:id="struct-70806" status="VALID">
          <idno type="IdRef">184129540</idno>
          <idno type="RNSR">200212762T</idno>
          <idno type="ROR">03wsemq03</idno>
          <orgName>Laboratoire de l'Atmosphère et des Cyclones</orgName>
          <orgName type="acronym">LACy</orgName>
          <desc>
            <address>
              <addrLine>Faculté des Sciences et techniques - Université de La Réunion 15 avenue René Cassin CS92003 97744 SAINT DENIS CEDEX 9</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://lacy.univ-reunion.fr/</ref>
          </desc>
          <listRelation>
            <relation active="#struct-300045" type="direct"/>
            <relation active="#struct-300316" type="direct"/>
            <relation name="UMR8105" active="#struct-441569" type="direct"/>
            <relation active="#struct-1079823" type="direct"/>
          </listRelation>
        </org>
        <org type="laboratory" xml:id="struct-728" status="OLD">
          <idno type="IdRef">150195117</idno>
          <idno type="ISNI">0000 0004 0384 4110</idno>
          <idno type="RNSR">199512000V</idno>
          <idno type="ROR">https://ror.org/017d9yp59</idno>
          <orgName>Laboratoire d'aérologie</orgName>
          <orgName type="acronym">LAERO</orgName>
          <date type="start">1983-01-01</date>
          <date type="end">2024-12-31</date>
          <desc>
            <address>
              <addrLine>14 avenue Edouard Belin 31400 Toulouse</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.aero.obs-mip.fr/</ref>
          </desc>
          <listRelation>
            <relation active="#struct-67872" type="direct"/>
            <relation active="#struct-217752" type="direct"/>
            <relation active="#struct-443875" type="indirect"/>
            <relation name="UMR5560" active="#struct-300045" type="direct"/>
            <relation name="UMR5560" active="#struct-441569" type="direct"/>
          </listRelation>
        </org>
        <org type="laboratory" xml:id="struct-490594" status="VALID">
          <idno type="IdRef">033821275</idno>
          <idno type="ISNI">0000000102168454</idno>
          <idno type="RNSR">201320566C</idno>
          <idno type="ROR">https://ror.org/004rej139</idno>
          <orgName>Centre national de recherches météorologiques</orgName>
          <orgName type="acronym">CNRM</orgName>
          <date type="start">2013-01-01</date>
          <desc>
            <address>
              <addrLine>42 avenue Gaspard Coriolis31057 TOULOUSE</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.umr-cnrm.fr/</ref>
          </desc>
          <listRelation>
            <relation name="UMR3589" active="#struct-300045" type="direct"/>
            <relation name="UMR3589" active="#struct-441569" type="direct"/>
            <relation active="#struct-443875" type="direct"/>
            <relation active="#struct-1079823" type="direct"/>
          </listRelation>
        </org>
        <org type="institution" xml:id="struct-300045" status="VALID">
          <idno type="IdRef">029349265</idno>
          <idno type="ISNI">0000 0001 2154 1736</idno>
          <idno type="ROR">https://ror.org/04kdfz702</idno>
          <idno type="Wikidata">Q3152437</idno>
          <orgName>Institut national des sciences de l'Univers</orgName>
          <orgName type="acronym">INSU - CNRS</orgName>
          <date type="start">2007-04-19</date>
          <desc>
            <address>
              <addrLine>INSU-CNRS3 rue Michel-Ange, 75794 Paris Cedex 16</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">https://www.insu.cnrs.fr</ref>
          </desc>
        </org>
        <org type="institution" xml:id="struct-300316" status="VALID">
          <idno type="IdRef">026404451</idno>
          <idno type="ISNI">0000000121112608</idno>
          <idno type="ROR">https://ror.org/005ypkf75</idno>
          <orgName>Université de La Réunion</orgName>
          <orgName type="acronym">UR</orgName>
          <date type="start">1982-10-15</date>
          <desc>
            <address>
              <addrLine>15, avenue René Cassin - CS92003 -97744 Saint Denis Cedex 9</addrLine>
              <country key="RE"/>
            </address>
            <ref type="url">http://www.univ-reunion.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>
        <org type="institution" xml:id="struct-1079823" status="VALID">
          <idno type="ROR">https://ror.org/0233st365</idno>
          <orgName>Météo-France</orgName>
          <date type="start">1993-01-01</date>
          <desc>
            <address>
              <addrLine>73 avenue de Paris94165 Saint-Mande Cedex</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.meteofrance.com/accueil</ref>
          </desc>
        </org>
        <org type="institution" xml:id="struct-67872" status="VALID">
          <idno type="IdRef">050165224</idno>
          <idno type="ROR">https://ror.org/05q3vnk25</idno>
          <orgName>Institut de Recherche pour le Développement</orgName>
          <orgName type="acronym">IRD</orgName>
          <desc>
            <address>
              <addrLine>SiègeLe Sextant 44, bd de DunkerqueCS 9000913572 Marseille cedex 02</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.ird.fr/</ref>
          </desc>
        </org>
        <org type="institution" xml:id="struct-217752" status="OLD">
          <idno type="IdRef">026404672</idno>
          <idno type="ISNI">0000000121617331</idno>
          <idno type="ROR">https://ror.org/02v6kpv12</idno>
          <idno type="Wikidata">Q1273188</idno>
          <orgName>Université Toulouse III - Paul Sabatier</orgName>
          <orgName type="acronym">UT3</orgName>
          <date type="end">2025-01-01</date>
          <desc>
            <address>
              <addrLine>118 route de Narbonne - 31062 Toulouse</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.univ-tlse3.fr/</ref>
          </desc>
          <listRelation>
            <relation active="#struct-443875" type="direct"/>
          </listRelation>
        </org>
        <org type="regroupinstitution" xml:id="struct-443875" status="VALID">
          <idno type="ROR">https://ror.org/017tgbk05</idno>
          <orgName>Communauté d'universités et établissements de Toulouse</orgName>
          <orgName type="acronym">Comue de Toulouse</orgName>
          <desc>
            <address>
              <addrLine>41 Allée Jules Guesde, 31000 Toulouse</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">https://www.univ-toulouse.fr/</ref>
          </desc>
        </org>
      </listOrg>
    </back>
  </text>
</TEI>