<?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-02886938</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="2026-05-03T18:05:36+02:00"/>
      </publicationStmt>
      <sourceDesc>
        <p part="N">HAL API Platform</p>
      </sourceDesc>
    </fileDesc>
  </teiHeader>
  <text>
    <body>
      <listBibl>
        <biblFull>
          <titleStmt>
            <title xml:lang="en">Study of the potential transverse momentum and potential angular momentum within the scalar diquark model</title>
            <author role="aut">
              <persName>
                <forename type="first">David Arturo</forename>
                <surname>Amor-Quiroz</surname>
              </persName>
              <idno type="halauthorid">1994812-0</idno>
              <affiliation ref="#struct-10"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Matthias</forename>
                <surname>Burkardt</surname>
              </persName>
              <idno type="halauthorid">1326602-0</idno>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">William</forename>
                <surname>Focillon</surname>
              </persName>
              <idno type="halauthorid">1427295-0</idno>
              <affiliation ref="#struct-10"/>
            </author>
            <author role="aut">
              <persName>
                <forename type="first">Cédric</forename>
                <surname>Lorcé</surname>
              </persName>
              <email type="md5">ea939a49846d42ad7cf0934b0d1e572f</email>
              <email type="domain">polytechnique.edu</email>
              <idno type="idhal" notation="string">cedric-lorce</idno>
              <idno type="idhal" notation="numeric">1350046</idno>
              <idno type="halauthorid" notation="string">1050962-1350046</idno>
              <idno type="ORCID">https://orcid.org/0000-0002-7091-2377</idno>
              <affiliation ref="#struct-10"/>
            </author>
            <editor role="depositor">
              <persName>
                <forename>INSPIRE</forename>
                <surname>HEP</surname>
              </persName>
              <email type="md5">95ce79cc22af4b1c280b8573813d3d1e</email>
              <email type="domain">cern.ch</email>
            </editor>
          </titleStmt>
          <editionStmt>
            <edition n="v1" type="current">
              <date type="whenSubmitted">2020-07-01 20:20:41</date>
              <date type="whenModified">2025-08-20 10:42:13</date>
              <date type="whenReleased">2020-07-01 20:20:41</date>
              <date type="whenProduced">2019-11-18</date>
              <ref type="externalLink" target="http://arxiv.org/pdf/2006.08490"/>
            </edition>
            <respStmt>
              <resp>contributor</resp>
              <name key="519949">
                <persName>
                  <forename>INSPIRE</forename>
                  <surname>HEP</surname>
                </persName>
                <email type="md5">95ce79cc22af4b1c280b8573813d3d1e</email>
                <email type="domain">cern.ch</email>
              </name>
            </respStmt>
          </editionStmt>
          <publicationStmt>
            <distributor>CCSD</distributor>
            <idno type="halId">hal-02886938</idno>
            <idno type="halUri">https://hal.science/hal-02886938</idno>
            <idno type="halBibtex">amorquiroz:hal-02886938</idno>
            <idno type="halRefHtml">&lt;i&gt;Workshop of QCD and Forward Physics at the the LHC, the future Electron Ion Collider and Cosmic Ray Physics&lt;/i&gt;, Nov 2019, Guanajuato, Mexico. pp.173-180</idno>
            <idno type="halRef">Workshop of QCD and Forward Physics at the the LHC, the future Electron Ion Collider and Cosmic Ray Physics, Nov 2019, Guanajuato, Mexico. pp.173-180</idno>
            <availability status="restricted"/>
          </publicationStmt>
          <seriesStmt>
            <idno type="stamp" n="X">École polytechnique</idno>
            <idno type="stamp" n="CNRS">CNRS - Centre national de la recherche scientifique</idno>
            <idno type="stamp" n="X-CPHT" corresp="X">Centre de Physique Théorique (CPHT)</idno>
            <idno type="stamp" n="X-DEP-PHYS">Département de physique de l’École polytechnique</idno>
            <idno type="stamp" n="IP_PARIS">Institut Polytechnique de Paris</idno>
            <idno type="stamp" n="DEPARTEMENT-DE-MATHEMATIQUES">Collection du Département de Mathématiques</idno>
          </seriesStmt>
          <notesStmt>
            <note type="audience" n="2">International</note>
            <note type="invited" n="0">No</note>
            <note type="popular" n="0">No</note>
            <note type="peer" n="0">No</note>
            <note type="proceedings" n="1">Yes</note>
          </notesStmt>
          <sourceDesc>
            <biblStruct>
              <analytic>
                <title xml:lang="en">Study of the potential transverse momentum and potential angular momentum within the scalar diquark model</title>
                <author role="aut">
                  <persName>
                    <forename type="first">David Arturo</forename>
                    <surname>Amor-Quiroz</surname>
                  </persName>
                  <idno type="halauthorid">1994812-0</idno>
                  <affiliation ref="#struct-10"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Matthias</forename>
                    <surname>Burkardt</surname>
                  </persName>
                  <idno type="halauthorid">1326602-0</idno>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">William</forename>
                    <surname>Focillon</surname>
                  </persName>
                  <idno type="halauthorid">1427295-0</idno>
                  <affiliation ref="#struct-10"/>
                </author>
                <author role="aut">
                  <persName>
                    <forename type="first">Cédric</forename>
                    <surname>Lorcé</surname>
                  </persName>
                  <email type="md5">ea939a49846d42ad7cf0934b0d1e572f</email>
                  <email type="domain">polytechnique.edu</email>
                  <idno type="idhal" notation="string">cedric-lorce</idno>
                  <idno type="idhal" notation="numeric">1350046</idno>
                  <idno type="halauthorid" notation="string">1050962-1350046</idno>
                  <idno type="ORCID">https://orcid.org/0000-0002-7091-2377</idno>
                  <affiliation ref="#struct-10"/>
                </author>
              </analytic>
              <monogr>
                <meeting>
                  <title>Workshop of QCD and Forward Physics at the the LHC, the future Electron Ion Collider and Cosmic Ray Physics</title>
                  <date type="start">2019-11-18</date>
                  <date type="end">2019-11-21</date>
                  <settlement>Guanajuato</settlement>
                  <country key="MX">Mexico</country>
                </meeting>
                <imprint>
                  <biblScope unit="pp">173-180</biblScope>
                  <date type="datePub">2020</date>
                </imprint>
              </monogr>
              <idno type="arxiv">2006.08490</idno>
              <idno type="inspire">1801184</idno>
            </biblStruct>
          </sourceDesc>
          <profileDesc>
            <langUsage>
              <language ident="en">English</language>
            </langUsage>
            <textClass>
              <keywords scheme="author">
                <term xml:lang="en">scattering</term>
                <term xml:lang="en">Sivers function</term>
                <term xml:lang="en">initial-state interaction</term>
                <term xml:lang="en">final-state interaction</term>
                <term xml:lang="en">quark</term>
                <term xml:lang="en">transverse momentum</term>
                <term xml:lang="en">angular momentum</term>
                <term xml:lang="en">energy: high</term>
                <term xml:lang="en">diquark: scalar</term>
                <term xml:lang="en">lattice field theory</term>
                <term xml:lang="en">spectator</term>
              </keywords>
              <classCode scheme="halDomain" n="phys.hphe">Physics [physics]/High Energy Physics - Phenomenology [hep-ph]</classCode>
              <classCode scheme="halDomain" n="phys.hthe">Physics [physics]/High Energy Physics - Theory [hep-th]</classCode>
              <classCode scheme="halTypology" n="COMM">Conference papers</classCode>
              <classCode scheme="halOldTypology" n="COMM">Conference papers</classCode>
              <classCode scheme="halTreeTypology" n="COMM">Conference papers</classCode>
            </textClass>
            <abstract xml:lang="en">
              <p>We make use of a simple scalar diquark model to study the potential transversemomentum and potential angular momentum, defined as the difference between theJaffe-Manohar and Ji notions of transverse momentum and orbital angularmomentum, respectively. A non-vanishing potential angular momentum has beenpreviously found in lattice calculations and is believed to appear due to theeffects of initial/final state interactions between the spectator system and thestruck quark in high energy scattering processes. Such re-scattering phenomenaare similar in nature to those who are responsible for generating the Siversshift. This motivates us to search for an estimate of the potential angularmomentum in terms of the expectation value of the transverse momentum of thestruck quark.</p>
            </abstract>
          </profileDesc>
        </biblFull>
      </listBibl>
    </body>
    <back>
      <listOrg type="structures">
        <org type="laboratory" xml:id="struct-10" status="VALID">
          <idno type="IdRef">034052526</idno>
          <idno type="ISNI">0000000121659021</idno>
          <idno type="RNSR">199719343T</idno>
          <idno type="ROR">https://ror.org/02bsd9p69</idno>
          <idno type="Wikidata">Q16008925</idno>
          <orgName>Centre de Physique Théorique</orgName>
          <orgName type="acronym">CPHT</orgName>
          <date type="start">1997-01-01</date>
          <desc>
            <address>
              <addrLine>Route de Saclay, 91128 Palaiseau Cedex</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">http://www.cpht.polytechnique.fr</ref>
          </desc>
          <listRelation>
            <relation active="#struct-300340" type="direct"/>
            <relation active="#struct-563936" type="indirect"/>
            <relation name="UMR7644" active="#struct-441569" type="direct"/>
          </listRelation>
        </org>
        <org type="institution" xml:id="struct-300340" status="VALID">
          <idno type="IdRef">027309320</idno>
          <idno type="ISNI">0000000121581279</idno>
          <idno type="ROR">https://ror.org/05hy3tk52</idno>
          <idno type="Wikidata">Q273626</idno>
          <orgName>École polytechnique</orgName>
          <orgName type="acronym">X</orgName>
          <date type="start">1794-03-11</date>
          <desc>
            <address>
              <addrLine>Route de Saclay, 91128 Palaiseau Cedex</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">https://www.polytechnique.edu/</ref>
          </desc>
          <listRelation>
            <relation active="#struct-563936" type="direct"/>
          </listRelation>
        </org>
        <org type="regroupinstitution" xml:id="struct-563936" status="VALID">
          <idno type="IdRef">238327159</idno>
          <idno type="ISNI">0000000502717600</idno>
          <idno type="ROR">https://ror.org/042tfbd02</idno>
          <idno type="Wikidata">Q48759778</idno>
          <orgName>Institut Polytechnique de Paris</orgName>
          <orgName type="acronym">IP Paris</orgName>
          <date type="start">2019-06-02</date>
          <desc>
            <address>
              <addrLine>Route de Saclay, 91120 Palaiseau Cedex, France</addrLine>
              <country key="FR"/>
            </address>
            <ref type="url">https://www.ip-paris.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>
    </back>
  </text>
</TEI>