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<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.3 20210610//EN" "https://jats.nlm.nih.gov/publishing/1.3/JATS-journalpublishing1-3.dtd">
<article article-type="research-article" dtd-version="1.3" xml:lang="ru">
  <front>
    <journal-meta>
      <journal-title-group>
        <journal-title>St. Petersburg Polytechnic University Journal: Physics and Mathematics</journal-title>
        <trans-title-group xml:lang="ru">
          <trans-title>Научно-технические ведомости СПбГПУ. Физико-математические науки</trans-title>
        </trans-title-group>
      </journal-title-group>
      <issn pub-type="epub">2304-9782, 2618-8686, 2405-7223</issn>
    </journal-meta>
    <article-meta>
      <article-id pub-id-type="publisher-id">24</article-id>
      <title-group>
        <article-title>Hard Donnachie — Landshoff pomeron in coherent ρ-meson photoproduction at small momentum transfered</article-title>
        <trans-title-group xml:lang="ru">
          <trans-title>Жесткий померон Донначи — Ландшоффа в когерентном фоторождении ρ-мезонов при малых переданных импульсах</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author">
          <contrib-id contrib-id-type="orcid">0000-0003-0309-5917</contrib-id>
          <name>
            <surname>Berdnikov</surname>
            <given-names>Yaroslav</given-names>
          </name>
          <xref ref-type="aff" rid="aff1"/>
          <email>berdnikov@spbstu.ru</email>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Zhalov</surname>
            <given-names>Mikhail</given-names>
          </name>
          <email>m.zhalov@gmail.com</email>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Rebyakova</surname>
            <given-names>Victoria</given-names>
          </name>
          <email>victoria.rebyakova@gmail.com</email>
        </contrib>
      </contrib-group>
      <aff id="aff1">Peter the Great St. Petersburg Polytechnic University</aff>
      <pub-date publication-format="electronic" date-type="pub" iso-8601-date="2011-09-10">
        <day>10</day>
        <month>09</month>
        <year>2011</year>
      </pub-date>
      <issue>3</issue>
      <issue-id pub-id-type="publisher-id">129</issue-id>
      <fpage>152</fpage>
      <lpage>158</lpage>
      <abstract xml:lang="en">
        <p>We calculate the cross sections of coherent ρ-meson photoproduction in the terms of Donnachie — Landshoff (DL) model for experimental data description on HERA. Examination of coherent light vector meson production with high rapidities in proton-nuclear collisions on Large Hadron Collider allows to answer the question whether it is necessary to take in account the contribution of hard pomeron exchange for the soft interaction description in DL-model.</p>
      </abstract>
      <kwd-group xml:lang="en">
        <kwd>photoproduction</kwd>
        <kwd>Donnachie - Landshoff model</kwd>
        <kwd>ultraperipheral collisions</kwd>
        <kwd>vector meson</kwd>
      </kwd-group>
    </article-meta>
  </front>
</article>
