Dispersió Umklapp

ca

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Dispersió Umklapp

Quality:

Umklapp scattering - scattering process outside crystals' first Brillouin zone. Article “Dispersió Umklapp” in Catalan Wikipedia has 18.2 points for quality (as of July 1, 2025). The article contains 4 references and 2 sections.

This article has the best quality in Chinese Wikipedia. However, the most popular language version of this article is English.

Since the creation of article “Dispersió Umklapp”, its content was written by 1 registered users of Catalan Wikipedia and edited by 85 registered Wikipedia users in all languages.

The highest Authors Interest rank from 2001:

  • Local (Catalan): #26309 in March 2025
  • Global: #125655 in November 2010

The highest popularity rank from 2008:

  • Local (Catalan): #125295 in March 2025
  • Global: #546678 in December 2008

There are 10 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2025 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

Languages with the highest quality

#LanguageQuality gradeQuality score
1Chinese (zh)
翻转散射
22.881
2Ukrainian (uk)
Процеси перекиду
22.6646
3Catalan (ca)
Dispersió Umklapp
18.2132
4English (en)
Umklapp scattering
17.6169
5French (fr)
Diffusion Umklapp
12.2675
6Malay (ms)
Serakan Umklapp
9.4222
7Japanese (ja)
ウムクラップ散乱
7.5544
8Russian (ru)
Процессы переброса
4.1767
9Italian (it)
Scattering Umklapp
3.3579
10German (de)
Umklappprozess
2.8513
More...

The following table shows the most popular language versions of the article.

Most popular in all the time

The most popular language versions of the article "Dispersió Umklapp" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Umklapp scattering
243 375
2German (de)
Umklappprozess
34 324
3Japanese (ja)
ウムクラップ散乱
15 557
4Russian (ru)
Процессы переброса
10 730
5Italian (it)
Scattering Umklapp
8 951
6French (fr)
Diffusion Umklapp
7 528
7Malay (ms)
Serakan Umklapp
2 404
8Ukrainian (uk)
Процеси перекиду
2 127
9Chinese (zh)
翻转散射
1 345
10Catalan (ca)
Dispersió Umklapp
36
More...

The following table shows the language versions of the article with the highest popularity in the last month.

Most popular in June 2025

The most popular language versions of the article "Dispersió Umklapp" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
Umklapp scattering
1 150
2Japanese (ja)
ウムクラップ散乱
154
3German (de)
Umklappprozess
85
4Chinese (zh)
翻转散射
55
5French (fr)
Diffusion Umklapp
34
6Italian (it)
Scattering Umklapp
30
7Russian (ru)
Процессы переброса
22
8Ukrainian (uk)
Процеси перекиду
14
9Malay (ms)
Serakan Umklapp
6
10Catalan (ca)
Dispersió Umklapp
4
More...

The following table shows the language versions of the article with the highest Authors’ Interest.

The highest AI

Language versions of the article "Dispersió Umklapp" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Umklapp scattering
29
2German (de)
Umklappprozess
17
3Italian (it)
Scattering Umklapp
11
4French (fr)
Diffusion Umklapp
10
5Russian (ru)
Процессы переброса
5
6Ukrainian (uk)
Процеси перекиду
5
7Japanese (ja)
ウムクラップ散乱
4
8Malay (ms)
Serakan Umklapp
2
9Catalan (ca)
Dispersió Umklapp
1
10Chinese (zh)
翻转散射
1
More...

The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

The highest AI in June 2025

Language versions of the article "Dispersió Umklapp" with the highest AI in June 2025
#LanguageAI awardRelative AI
1Catalan (ca)
Dispersió Umklapp
0
2German (de)
Umklappprozess
0
3English (en)
Umklapp scattering
0
4French (fr)
Diffusion Umklapp
0
5Italian (it)
Scattering Umklapp
0
6Japanese (ja)
ウムクラップ散乱
0
7Malay (ms)
Serakan Umklapp
0
8Russian (ru)
Процессы переброса
0
9Ukrainian (uk)
Процеси перекиду
0
10Chinese (zh)
翻转散射
0
More...

The following table shows the language versions of the article with the highest number of citations.

The highest CI

Language versions of the article "Dispersió Umklapp" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1English (en)
Umklapp scattering
19
2Russian (ru)
Процессы переброса
7
3Ukrainian (uk)
Процеси перекиду
7
4Japanese (ja)
ウムクラップ散乱
6
5German (de)
Umklappprozess
5
6French (fr)
Diffusion Umklapp
5
7Italian (it)
Scattering Umklapp
4
8Malay (ms)
Serakan Umklapp
2
9Catalan (ca)
Dispersió Umklapp
0
10Chinese (zh)
翻转散射
0
More...

Scores

Estimated value for Wikipedia:
Catalan:
Global:
Popularity in June 2025:
Catalan:
Global:
Popularity in all years:
Catalan:
Global:
Authors in June 2025:
Catalan:
Global:
Registered authors in all years:
Catalan:
Global:
Citations:
Catalan:
Global:

Quality measures

Interwikis

#LanguageValue
caCatalan
Dispersió Umklapp
deGerman
Umklappprozess
enEnglish
Umklapp scattering
frFrench
Diffusion Umklapp
itItalian
Scattering Umklapp
jaJapanese
ウムクラップ散乱
msMalay
Serakan Umklapp
ruRussian
Процессы переброса
ukUkrainian
Процеси перекиду
zhChinese
翻转散射

Popularity rank trends

Best Rank Catalan:
#125295
03.2025
Global:
#546678
12.2008

AI rank trends

Best Rank Catalan:
#26309
03.2025
Global:
#125655
11.2010

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on Umklapp scattering from Wikipedia articles about Phonon scattering, Time crystal, Second sound, Rudolf Peierls and Fermi liquid. Whereas reading the article about Umklapp scattering people most often go to Wikipedia articles on Brillouin zone, Crystal momentum, Rudolf Peierls, Nyquist–Shannon sampling theorem and Phonon scattering.

Cumulative results of quality and popularity of the Wikipedia article

List of Wikipedia articles in different languages (starting with the most popular):

News from 28 January 2026

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In Catalan Wikipedia the most popular articles on that day were: Glòria Serra i Ramos, Marc Crosas i Luque, Pol Guasch i Arcas, Mariano Barbacid, Borís Skóssirev, Judy Garland, Joan Molas i Casas, Albert Dalmau Miranda, Ramón Flecha García, Minneapolis.

About WikiRank

The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information