rdf:type |
qudt:QuantityKind |
dcterms:description |
"Macroscopic Cross-section" is the sum of the cross-sections for a reaction or process of a specified type over all atoms or other entities in a given 3D domain, divided by the volume of that domain. |
qudt:applicableUnit |
Show 21 values |
qudt:hasDimensionVector |
qkdv:A0E0L2I0M0H0T0D0 |
qudt:informativeReference |
http://en.wikipedia.org/wiki/Cross_section_(physics) |
qudt:isoNormativeReference |
http://www.iso.org/iso/catalogue_detail?csnumber=31895 |
qudt:latexDefinition |
\(\sum = n_1\sigma_1 + \cdots + n_j\sigma_j +\), where \(n_j\) is the number density and \(\sigma_j\) the cross-section for entities of type \(j\). |
qudt:latexSymbol |
\(\sum\) |
qudt:plainTextDescription |
“"Macroscopic Cross-section" is the sum of the cross-sections for a reaction or process of a specified type over all atoms or other entities in a given 3D domain, divided by the volume of that domain.” |
qudt:wikidataMatch |
http://www.wikidata.org/entity/Q98280520 |
rdfs:comment |
“Applicable units are those of quantitykind:Area” |
rdfs:isDefinedBy |
http://qudt.org/3.1.10/vocab/quantitykind |
rdfs:label |
“Macroscopic Cross-section”@en |
skos:broader |
quantitykind:CrossSection |
