rdf:type |
qudt:QuantityKind |
dcterms:description |
"Nuclear Quadrupole Moment" is a quantity that characterizes the deviation from spherical symmetry of the electrical charge distribution in an atomic nucleus. |
qudt:applicableUnit |
|
qudt:hasDimensionVector |
qkdv:A0E0L2I0M0H0T0D0 |
qudt:informativeReference |
http://en.wikipedia.org/wiki/Nuclear_quadrupole_resonance |
qudt:isoNormativeReference |
http://www.iso.org/iso/catalogue_detail?csnumber=31895 |
qudt:latexDefinition |
\(Q = (\frac{1}{e}) \int (3z^2 - r^2)\rho(x, y, z)dV\), in the quantum state with the nuclear spin in the field direction \((z)\), where \(\rho(x, y, z)\) is the nuclear electric charge density, \(e\) is the elementary charge, \(r^2 = x^2 + y^2 + z^2\), and \(dV\) is the volume element \(dx\) \(dy\) \(dz\). |
qudt:plainTextDescription |
“"Nuclear Quadrupole Moment" is a quantity that characterizes the deviation from spherical symmetry of the electrical charge distribution in an atomic nucleus.” |
qudt:symbol |
“Q” |
qudt:wikidataMatch |
http://www.wikidata.org/entity/Q97921226 |
rdfs:comment |
“Applicable units are those of quantitykind:NuclearQuadrupoleMoment” |
rdfs:isDefinedBy |
http://qudt.org/3.1.10/vocab/quantitykind |
rdfs:label |
“Nuclear Quadrupole Moment”@en |
