<oai_dc:dc xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
  <dc:creator>FERRARA, SERGIO</dc:creator>
  <dc:date>2012</dc:date>
  <dc:description xmlns:ns0="xml" ns0:lang="en">&lt;jats:p&gt; We describe duality invariant constraints, which allow a classification of BPS states preserving different fractions of supersymmetry. We then relate this analysis to the orbits of the exceptional groups E&lt;jats:sub&gt;6(6)&lt;/jats:sub&gt;, E&lt;jats:sub&gt;7(7)&lt;/jats:sub&gt;, relevant for black holes in five and four dimensions. The orbits of O(P, Q) groups enter in the classification of BPS string in six dimensions. &lt;/jats:p&gt;</dc:description>
  <dc:identifier>https://sonar.ch/global/documents/249099</dc:identifier>
  <dc:language>eng</dc:language>
  <dc:relation>info:eu-repo/semantics/altIdentifier/doi/10.1142/s0217751x98001773</dc:relation>
  <dc:relation>info:eu-repo/semantics/altIdentifier/issn/0217-751X</dc:relation>
  <dc:source>International Journal of Modern Physics A. - World Scientific Pub Co Pte Lt. - 1998, vol. 13, no. 22, p. 3791-3798</dc:source>
  <dc:subject xmlns:ns1="xml" ns1:lang="en">Nuclear and High Energy Physics</dc:subject>
  <dc:subject xmlns:ns2="xml" ns2:lang="en">Astronomy and Astrophysics</dc:subject>
  <dc:subject xmlns:ns3="xml" ns3:lang="en">Atomic and Molecular Physics, and Optics</dc:subject>
  <dc:title xmlns:ns4="xml" ns4:lang="en">BPS STATES AND SUPERSYMMETRY</dc:title>
  <dc:type>http://purl.org/coar/resource_type/c_6501</dc:type>
</oai_dc:dc>