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Section 10-138 entries

10-13.1quantum number 10-13.2principal quantum number 10-13.3orbital angular momentum quantum number 10-13.4magnetic quantum number 10-13.5spin quantum number 10-13.6total angular momentum quantum number 10-13.7nuclear spin quantum number 10-13.8hyperfine structure quantum number

10-13.4

magnetic quantum number

URNurn:iso:std:iso:80000:-10:ed-2:en:item:10-13.4

Download RDF.jsonld .ttl

https://metanorma.github.io/isq-smart/quantities/part-10/t10-13.4
urn:iso:std:iso:80000:-10:ed-2:en:item:10-13.4

ISQ Identifiers

ISO

urn:iso:std:iso:80000:-10:ed-2:en:item:10-13.4

IEC

urn:iec:std:iec:80000-10:2019:::item:10-13.4

Designations

ENmagnetic quantum number

FRnombre quantique magnétique

Symbol

m

m_{i}

M

Notation systems

Rendered

m

Rendered

m_{i}

Rendered

M

AsciiMath

m

AsciiMath

m_i

AsciiMath

M

LaTeX

m

LaTeX

m_{i}

LaTeX

M

Definition

atomic quantum number related to the $z$ component $l_{z}$ , $j_{z}$ or $s_{z}$ , of the orbital, total, or spin angular momentum

nombre quantique d'un atome associé à la composante $l_{z}$ , $j_{z}$ ou $s_{z}$ du moment cinétique orbital, total ou de spin sur l'axe $z$

Units

1

one

View related quantities →

Notes

$l_{z} = m_{i} P{hbar}$ , $j_{z} = m_{j} P{hbar}$ , and $s_{z} = m_{s} P{hbar}$ , with the ranges from $- l$ to $l$ , from $- j$ to $j$ , and $\pm 1 / 2$ , respectively.

$m_{i}$ refers to a specific particle $i$ . $M$ is used for the whole system.

Subscripts $l$ , $s$ , $j$ , etc., as appropriate, indicate the angular momentum involved.

$P{hbar}$ is the reduced Planck constant (ISO 80000-1).

$l_{z} = m_{i} P{hbar}$ , $j_{z} = m_{j} P{hbar}$ et $s_{z} = m_{s} P{hbar}$ , avec respectivement des étendues de $- l$ à $l$ , de $- j$ à $j$ et $\pm 1 / 2$ .

$m_{i}$ correspond à une particule spécifique $i$ . $M$ est employé pour le système complet.

Les indices $l$ , $s$ , $j$ , etc., peuvent, si nécessaire, être ajoutés pour indiquer le moment cinétique considéré.

$P{hbar}$ est la constante de Planck réduite (ISO 80000-1).

Referenced by

magnetic dipole moment <atomic physics>

Concept HierarchyPendrill (2024)

1dimensionless quantitiesLevel 0 · Kind

Broader concepts

◇ dimensionless quantities

Ontology
isq:Quantity smart:TermEntry

Class Hierarchy

smart:Entity smart:TermEntryisq:Quantity

A physical quantity as defined in ISO/IEC 80000, with associated symbols, definitions, and units of measurement.

Instance IRI

isq:t10-13.4

Properties

isq:QuantityShape

Property	Value
rdf:type	isq:Quantity smart:TermEntry
dcterms:identifier	10-13.4
skosxl:prefLabel	"magnetic quantum number"@en
skosxl:altLabel	"m"@en"m_i"@en"M"@en
skos:definition	atomic quantum number related to the stem:[z] component stem:[l_z], stem:[j_z] or stem:[s_z], of the orbital, total, or …
skos:note	stem:[l_z = m_i "P{hbar}"], stem:[j_z = m_j "P{hbar}"], and stem:[s_z = m_s "P{hbar}"], with the ranges from stem:[-l] t…
isq:hasUnit	1 (one)
isq:hasDimension	isq:Dimension
smart:hasBindingnessType	bindingness-type:normative
dcterms:isPartOf	isq:part-10

Related Entities

isq:QuantityShape isq:part-10 isq:Unit isq:Dimension isq:hasDimension smart:TermEntry

Definition

Units

Notes

Referenced by

Broader concepts

Ontology isq:Quantitysmart:TermEntry

Class Hierarchy

Instance IRI

Properties

Related Entities

Ontology
isq:Quantity smart:TermEntry