@prefix isq: <https://w3id.org/standards/isq/ontologies/core/> .
@prefix smart: <https://example.org/smart-sdu/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

<isq:t10-41>
  a isq:Entry ;
  rdf:type isq:Quantity ;
  rdf:type smart:TermEntry ;
  dcterms:identifier "10-41" ;
  skosxl:prefLabel "direction and energy distribution of cross section <atomic physics>"@en ;
  skosxl:altLabel "sigma_(ii(Omega),E)"@en ;
  skos:definition "partial differential quotient of stem:[sigma] with respect to solid angle and energy, where stem:[sigma] is the cross section (<<t10-38.1>>) for ejecting or scattering a particle into a solid angle stem:[\"d\"ii(Omega)] around a specified direction and with an energy between stem:[E] and stem:[E+\"d\"E]:\n\n[stem%unnumbered]\n++++\nsigma_(ii(Omega),E) = (del^2 sigma)/(del ii(Omega) del E)\n++++\n"@en ;
  smart:hasBindingnessType "bindingness-type:normative" ;
  dcterms:isPartOf <isq:part-10> ;
  isq:hasUnit [
    skos:notation "m^2/(J*sr)" ;
    skosxl:prefLabel "square metre per joule steradian"@en
  ] ;
  isq:hasUnit [
    skos:notation "kg^(-1)*s^2" ;
    skosxl:prefLabel "second squared per kilogram"@en
  ] ;
  iso:urn <urn:iso:std:iso:80000:-10:ed-2:en:item:10-41> .