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12-8

Debye-Waller factor

URNurn:iso:std:iso:80000:-12:ed-2:en:item:12-8

https://metanorma.github.io/isq-smart/quantities/part-12/t12-8
urn:iso:std:iso:80000:-12:ed-2:en:item:12-8

ISQ Identifiers

ISO

urn:iso:std:iso:80000:-12:ed-2:en:item:12-8

IEC

urn:iec:std:iec:80000-12:2019:::item:12-8

Designations

ENDebye-Waller factor

FRfacteur de Debye-Waller

Symbol

D

B

Notation systems

Rendered

D

Rendered

B

AsciiMath

D

AsciiMath

B

LaTeX

D

LaTeX

B

Definition

factor by which the intensity of a diffraction line is reduced because of the lattice vibrations

facteur de réduction de l'intensité d'une ligne de diffraction en raison de vibrations du réseau

Units

1

one

View related quantities →

Notes

$D$ is sometimes expressed as $D = exp (- 2 W)$ ; in Mössbauer spectroscopy, it is also called the $f$ factor and denoted by $f$ .

$D$ est parfois exprimé par $D = \exp (- 2 W)$ ; en spectroscopie de Mössbauer, il est aussi appelé facteur $f$ et noté $f$ .

Concept HierarchyPendrill (2024)

1dimensionless quantitiesLevel 0 · Kind

Broader concepts

◇ dimensionless quantities

Characterizes

● lattice

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:t12-8

Properties

isq:QuantityShape

Property	Value
rdf:type	isq:Quantity smart:TermEntry
dcterms:identifier	12-8
skosxl:prefLabel	"Debye-Waller factor"@en
skosxl:altLabel	"D"@en"B"@en
skos:definition	factor by which the intensity of a diffraction line is reduced because of the lattice vibrations
skos:note	stem:[D] is sometimes expressed as stem:[D = "exp"(-2W)]; in Mössbauer spectroscopy, it is also called the stem:[f] fact…
isq:hasUnit	1 (one)
isq:hasDimension	isq:Dimension
smart:hasBindingnessType	bindingness-type:normative
dcterms:isPartOf	isq:part-12

Related Entities

isq:QuantityShape isq:part-12 isq:Unit isq:Dimension isq:hasDimension smart:TermEntry