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<rdf:Description rdf:about="http://qudt.org/vocab/quantitykind/DecayConstant">
<rdf:type rdf:resource="http://qudt.org/schema/qudt/QuantityKind"/>
<j.0:latexDefinition rdf:datatype="http://qudt.org/schema/qudt/LatexString">Relative variation $\frac{dN}{N}$ of the number $N$ of atoms or nuclei in a system, due to spontaneous emission from these atoms or nuclei during an infinitesimal time interval, divided by its duration $dt$, thus $\lambda = -\frac{1}{N}\frac{dN}{dt}$.</j.0:latexDefinition>
<rdfs:label xml:lang="en">Decay Constant</rdfs:label>
<j.0:applicableUnit rdf:resource="http://qudt.org/vocab/unit/KiloCi"/>
<j.2:broader rdf:resource="http://qudt.org/vocab/quantitykind/InverseTime"/>
<j.0:informativeReference rdf:datatype="http://www.w3.org/2001/XMLSchema#anyURI">http://en.wikipedia.org/wiki/Exponential_decay</j.0:informativeReference>
<j.1:description rdf:datatype="http://qudt.org/schema/qudt/LatexString">The "Decay Constant" is the proportionality between the size of a population of radioactive atoms and the rate at which the population decreases because of radioactive decay.</j.1:description>
<j.0:plainTextDescription>The "Decay Constant" is the proportionality between the size of a population of radioactive atoms and the rate at which the population decreases because of radioactive decay.</j.0:plainTextDescription>
<j.0:hasDimensionVector rdf:resource="http://qudt.org/vocab/dimensionvector/A0E0L0I0M0H0T-1D0"/>
<j.0:informativeReference rdf:datatype="http://www.w3.org/2001/XMLSchema#anyURI">http://www.britannica.com/EBchecked/topic/154945/decay-constant</j.0:informativeReference>
<rdfs:isDefinedBy rdf:resource="http://qudt.org/2.1/vocab/quantitykind"/>
<j.0:latexSymbol rdf:datatype="http://qudt.org/schema/qudt/LatexString">$\lambda$</j.0:latexSymbol>
<rdfs:comment>Applicable units are those of quantitykind:DecayConstant</rdfs:comment>
<j.0:isoNormativeReference rdf:datatype="http://www.w3.org/2001/XMLSchema#anyURI">http://www.iso.org/iso/catalogue_detail?csnumber=31895</j.0:isoNormativeReference>
</rdf:Description>
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<http://qudt.org/vocab/quantitykind/DecayConstant>
rdf:type <http://qudt.org/schema/qudt/QuantityKind> ;
<http://purl.org/dc/terms/description> "The \"Decay Constant\" is the proportionality between the size of a population of radioactive atoms and the rate at which the population decreases because of radioactive decay."^^<http://qudt.org/schema/qudt/LatexString> ;
<http://qudt.org/schema/qudt/applicableUnit> <http://qudt.org/vocab/unit/KiloCi> ;
<http://qudt.org/schema/qudt/hasDimensionVector> <http://qudt.org/vocab/dimensionvector/A0E0L0I0M0H0T-1D0> ;
<http://qudt.org/schema/qudt/informativeReference> "http://en.wikipedia.org/wiki/Exponential_decay"^^xsd:anyURI ;
<http://qudt.org/schema/qudt/informativeReference> "http://www.britannica.com/EBchecked/topic/154945/decay-constant"^^xsd:anyURI ;
<http://qudt.org/schema/qudt/isoNormativeReference> "http://www.iso.org/iso/catalogue_detail?csnumber=31895"^^xsd:anyURI ;
<http://qudt.org/schema/qudt/latexDefinition> "Relative variation $\\frac{dN}{N}$ of the number $N$ of atoms or nuclei in a system, due to spontaneous emission from these atoms or nuclei during an infinitesimal time interval, divided by its duration $dt$, thus $\\lambda = -\\frac{1}{N}\\frac{dN}{dt}$."^^<http://qudt.org/schema/qudt/LatexString> ;
<http://qudt.org/schema/qudt/latexSymbol> "$\\lambda$"^^<http://qudt.org/schema/qudt/LatexString> ;
<http://qudt.org/schema/qudt/plainTextDescription> "The \"Decay Constant\" is the proportionality between the size of a population of radioactive atoms and the rate at which the population decreases because of radioactive decay." ;
rdfs:comment "Applicable units are those of quantitykind:DecayConstant" ;
rdfs:isDefinedBy <http://qudt.org/2.1/vocab/quantitykind> ;
rdfs:label "Decay Constant"@en ;
<http://www.w3.org/2004/02/skos/core#broader> <http://qudt.org/vocab/quantitykind/InverseTime> ;
.
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