Lebensdauer (Quantenphysik)

Mean lifetime - in nuclear physics, the reciprocal of the decay constant. Article “Lebensdauer (Quantenphysik)” in German Wikipedia has 33 points for quality (as of July 1, 2025). The article contains 10 references and 8 sections.

In this language version of Wikipedia the article has the best quality. However, the most popular language version of this article is Spanish.

Since the creation of article “Lebensdauer (Quantenphysik)”, its content was written by 50 registered users of German Wikipedia and edited by 239 registered Wikipedia users in all languages.

The article is cited 144 times in German Wikipedia and cited 1059 times in all languages.

The highest Authors Interest rank from 2001:

• Local (German): #11120 in July 2003
• Global: #25594 in November 2004

The highest popularity rank from 2008:

• Local (German): #30264 in March 2011
• Global: #103645 in March 2011

There are 16 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.

#	Language	Quality grade	Quality score
1	German (de) Lebensdauer (Quantenphysik)		32.9696
2	Czech (cs) Střední doba života		24.1319
3	Italian (it) Vita media		23.4788
4	Greek (el) Μέσος χρόνος ζωής (φυσική)		21.0123
5	Catalan (ca) Vida mitjana		9.8867
6	French (fr) Durée de vie moyenne		7.9492
7	Russian (ru) Время жизни квантовомеханической системы		6.3945
8	Spanish (es) Vida media		4.6592
9	Slovenian (sl) Razpadni čas		3.3771
10	Vietnamese (vi) Thời gian sống trung bình (vật lý)		2.227

More...

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

The most popular language versions of the article "Lebensdauer (Quantenphysik)" in all the time

#	Language	Popularity award	Relative popularity
1	Spanish (es) Vida media		856 689
2	German (de) Lebensdauer (Quantenphysik)		395 132
3	Russian (ru) Время жизни квантовомеханической системы		170 686
4	Portuguese (pt) Vida média		123 514
5	French (fr) Durée de vie moyenne		83 467
6	Italian (it) Vita media		70 603
7	Czech (cs) Střední doba života		28 198
8	Vietnamese (vi) Thời gian sống trung bình (vật lý)		15 809
9	Catalan (ca) Vida mitjana		13 543
10	Ukrainian (uk) Час життя		11 433

More...

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

The most popular language versions of the article "Lebensdauer (Quantenphysik)" in June 2025

#	Language	Popularity award	Relative popularity
1	Spanish (es) Vida media		927
2	German (de) Lebensdauer (Quantenphysik)		561
3	Russian (ru) Время жизни квантовомеханической системы		428
4	Italian (it) Vita media		212
5	French (fr) Durée de vie moyenne		124
6	Portuguese (pt) Vida média		69
7	Czech (cs) Střední doba života		65
8	Catalan (ca) Vida mitjana		56
9	Vietnamese (vi) Thời gian sống trung bình (vật lý)		56
10	Slovenian (sl) Razpadni čas		21

More...

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

Language versions of the article "Lebensdauer (Quantenphysik)" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	German (de) Lebensdauer (Quantenphysik)		50
2	Spanish (es) Vida media		43
3	French (fr) Durée de vie moyenne		32
4	Italian (it) Vita media		24
5	Russian (ru) Время жизни квантовомеханической системы		18
6	Catalan (ca) Vida mitjana		16
7	Vietnamese (vi) Thời gian sống trung bình (vật lý)		16
8	Portuguese (pt) Vida média		11
9	Czech (cs) Střední doba života		8
10	Ukrainian (uk) Час життя		7

More...

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

Language versions of the article "Lebensdauer (Quantenphysik)" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	French (fr) Durée de vie moyenne		1
2	Bulgarian (bg) Време на живот		0
3	Catalan (ca) Vida mitjana		0
4	Czech (cs) Střední doba života		0
5	German (de) Lebensdauer (Quantenphysik)		0
6	Greek (el) Μέσος χρόνος ζωής (φυσική)		0
7	Spanish (es) Vida media		0
8	Basque (eu) Batez besteko bizitza (fisika)		0
9	Hebrew (he) אורך חיים ממוצע		0
10	Italian (it) Vita media		0

More...

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

Language versions of the article "Lebensdauer (Quantenphysik)" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Spanish (es) Vida media		222
2	German (de) Lebensdauer (Quantenphysik)		144
3	Russian (ru) Время жизни квантовомеханической системы		122
4	Catalan (ca) Vida mitjana		112
5	French (fr) Durée de vie moyenne		88
6	Italian (it) Vita media		79
7	Ukrainian (uk) Час життя		78
8	Portuguese (pt) Vida média		55
9	Czech (cs) Střední doba života		38
10	Slovenian (sl) Razpadni čas		36

More...

#	Language	Value
bg	Bulgarian Време на живот
ca	Catalan Vida mitjana
cs	Czech Střední doba života
de	German Lebensdauer (Quantenphysik)
el	Greek Μέσος χρόνος ζωής (φυσική)
es	Spanish Vida media
eu	Basque Batez besteko bizitza (fisika)
fr	French Durée de vie moyenne
he	Hebrew אורך חיים ממוצע
it	Italian Vita media
nn	Norwegian (Nynorsk) Middelliv
pt	Portuguese Vida média
ru	Russian Время жизни квантовомеханической системы
sl	Slovenian Razpadni čas
uk	Ukrainian Час життя
vi	Vietnamese Thời gian sống trung bình (vật lý)

Best Rank

German: #30264 03.2011

Global: #103645 03.2011

Best Rank

German: #11120 07.2003

Global: #25594 11.2004

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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