@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<http://astrothesaurus.org/uat/1733>
  skos:definition "A particle belonging to the most energetic population of cosmic rays with an energy above ~10^20 electron-volts. The UHECRs constitute a real challenge for theoretical models, because their acceleration requires extreme conditions hardly fulfilled by known astrophysical objects."@en ;
  skos:editorialNote [ ] ;
  dc:modified "2020-11-04T21:41:58.592Z"^^xsd:dateTime, "2020-11-04T21:42:11.607Z"^^xsd:dateTime ;
  a skos:Concept ;
  skos:altLabel "Ultra high energy cosmic rays"@en, "Ultra high energy cosmic radiation"@en, "Ultra-high-energy-cosmic rays"@en ;
  skos:broader <http://astrothesaurus.org/uat/329> ;
  dc:contributor <http://editor.vocabs.ands.org.au/user/AAS_Frey.Katie_Admin> ;
  skos:prefLabel "Ultra-high-energy cosmic radiation"@en .

<http://astrothesaurus.org/uat/329>
  skos:prefLabel "Cosmic rays"@en ;
  a skos:Concept ;
  skos:narrower <http://astrothesaurus.org/uat/1733> .