Hyperfine structure: Revision history

24 May 2025

• curprev 20:2820:28, 24 May 2025 OAbot talk contribs m 30,045 bytes +25 Open access bot: url-access updated in citation with #oabot. undo

17 May 2025

• curprev 22:4122:41, 17 May 2025 93.240.228.227 talk 30,020 bytes 0 →History undo

28 February 2025

• curprev 15:0315:03, 28 February 2025 Jxwx talk contribs m 30,020 bytes −113 →Nuclear spectroscopy undo
• curprev 15:0215:02, 28 February 2025 Jxwx talk contribs 30,133 bytes +426 →Nuclear spectroscopy: + experimental example undo
• curprev 14:1614:16, 28 February 2025 Jxwx talk contribs m 29,707 bytes −18 No edit summary undo
• curprev 14:1514:15, 28 February 2025 Jxwx talk contribs 29,725 bytes +16 Merge Section on Measurements (almost empty) with Applications undo
• curprev 14:0714:07, 28 February 2025 Jxwx talk contribs 29,709 bytes +86 →Measurements: + inelastic neutron scattering undo
• curprev 13:5213:52, 28 February 2025 Jxwx talk contribs 29,623 bytes +4 + link undo

6 February 2025

• curprev 20:1920:19, 6 February 2025 Markjoseph125 talk contribs m 29,619 bytes +1 →History undo

26 December 2024

• curprev 16:1016:10, 26 December 2024 Rellet Womag talk contribs m 29,618 bytes −21 delete two words undo Tag: Visual edit

25 December 2024

• curprev 00:0900:09, 25 December 2024 Rellet Womag talk contribs 29,639 bytes +680 added two sentences undo Tag: Visual edit

22 November 2024

• curprev 01:3401:34, 22 November 2024 Twildridge talk contribs m 28,959 bytes +4 →Theory: Made the "l" bold since it is a vector, not a scalar (minor edit) undo

21 November 2024

• curprev 19:0119:01, 21 November 2024 Countercheck talk contribs 28,955 bytes +2 clean up, typo(s) fixed: Nonetheless → Nonetheless, undo Tag: AWB

1 November 2024

• curprev 01:4701:47, 1 November 2024 A876 talk contribs 28,953 bytes −98 +link [energy level splitting]. undo

13 September 2024

• curprev 11:5111:51, 13 September 2024 Quondum talk contribs 29,051 bytes 0 change of target article name 2019 redefinition of the SI base units → 2019 revision of the SI undo

18 July 2024

• curprev 02:2302:23, 18 July 2024 Citation bot talk contribs 29,051 bytes +19 Added doi-access. | Use this bot. Report bugs. | Suggested by Headbomb | Linked from Wikipedia:WikiProject_Academic_Journals/Journals_cited_by_Wikipedia/Sandbox | #UCB_webform_linked 718/751 undo

9 July 2024

• curprev 22:0522:05, 9 July 2024 207.107.155.52 talk 29,032 bytes +25 fix wikilinks undo
• curprev 22:0422:04, 9 July 2024 207.107.155.52 talk 29,007 bytes 0 fix wikilinks undo Tag: Disambiguation links added

28 June 2024

• curprev 18:3318:33, 28 June 2024 Quondum talk contribs m 29,007 bytes +41 whitespace regularity in editor view undo

18 May 2024

• curprev 01:1201:12, 18 May 2024 Wandering-teacher talk contribs 28,966 bytes +25 Put "(older name for Lutetium)" after "Cassiopium" undo

5 May 2024

• curprev 14:1514:15, 5 May 2024 2409:40d5:100f:a3c3:c80a:c9ff:fe6e:1223 talk 28,941 bytes +22 No edit summary undo Tags: Mobile edit Mobile web edit

23 January 2024

• curprev 15:1415:14, 23 January 2024 193.57.67.241 talk 28,919 bytes +138 →Magnetic dipole undo

19 January 2024

• curprev 12:3012:30, 19 January 2024 79.253.64.12 talk 28,781 bytes +200 →History: added Schueler Schmidt reference; also clarified their contribution undo

15 August 2023

• curprev 01:0201:02, 15 August 2023 Fgnievinski talk contribs 28,581 bytes +43 →Use in defining the SI second and meter undo

14 August 2023

• curprev 08:4508:45, 14 August 2023 OAbot talk contribs m 28,538 bytes +17 Open access bot: doi updated in citation with #oabot. undo

10 August 2023

• curprev 09:2709:27, 10 August 2023 Citation bot talk contribs 28,521 bytes +78 Add: publisher. | Use this bot. Report bugs. | Suggested by Abductive | Category:Foundational quantum physics | #UCB_Category 5/41 undo

28 June 2023

• curprev 05:1705:17, 28 June 2023 Hellacioussatyr talk contribs 28,443 bytes +233 No edit summary undo Tags: nowiki added 2017 wikitext editor

27 June 2023

• curprev 22:3922:39, 27 June 2023 Hellacioussatyr talk contribs 28,210 bytes +359 No edit summary undo Tags: Mobile edit Mobile web edit Advanced mobile edit

25 February 2023

• curprev 19:4019:40, 25 February 2023 Olaf3142 talk contribs 27,851 bytes +615 Added historical reference and citation to Fermi. undo

29 October 2022

• curprev 14:1814:18, 29 October 2022 ReyHahn talk contribs 27,236 bytes +24 cn undo Tag: Visual edit

11 October 2022

• curprev 23:5723:57, 11 October 2022 Hellacioussatyr talk contribs 27,212 bytes −86 →Theory: scriptstyle hard to read; unicode fraction glyphs not recommended undo Tag: 2017 wikitext editor

8 October 2022

• curprev 21:3321:33, 8 October 2022 Nabloodel talk contribs m 27,298 bytes 0 →Use in defining the SI second and meter undo Tag: Visual edit

5 October 2022

• curprev 19:4619:46, 5 October 2022 InternetArchiveBot talk contribs 27,298 bytes +125 Rescuing 1 sources and tagging 0 as dead.) #IABot (v2.0.9.2) (Whoop whoop pull up - 10725 undo

4 September 2022

• curprev 17:2617:26, 4 September 2022 Comp.arch talk contribs m 27,173 bytes 0 No edit summary undo Tag: 2017 wikitext editor

12 June 2022

• curprev 01:4201:42, 12 June 2022 Սահակ talk contribs 27,173 bytes +137 →External links: add Feynman's lecture on the hyperfine structure of hydrogen undo

2 April 2022

• curprev 22:4522:45, 2 April 2022 160.94.65.96 talk 27,036 bytes +26 No edit summary undo

12 February 2022

• curprev 12:4312:43, 12 February 2022 Synoman Barris talk contribs m 27,010 bytes −17 Reverted edits by 46.217.31.147 (talk) to last revision by 131.111.225.4: nonconstructive edits undo Tags: Rollback SWViewer [1.4]
• curprev 12:4312:43, 12 February 2022 46.217.31.147 talk 27,027 bytes +17 No edit summary undo Tags: Reverted Mobile edit Mobile web edit

30 November 2021

• curprev 23:2523:25, 30 November 2021 131.111.225.4 talk 27,010 bytes −508 →History: Incorrect information. Source does not show hyperfine splitting was discovered by Michelson undo

31 October 2021

• curprev 02:4702:47, 31 October 2021 Citation bot talk contribs 27,518 bytes −62 Alter: url. URLs might have been anonymized. | Use this bot. Report bugs. | Suggested by Abductive | #UCB_toolbar undo

8 May 2021

• curprev 06:1106:11, 8 May 2021 103.10.211.52 talk 27,580 bytes −56 Wrong Link undo Tag: Visual edit

20 March 2021

• curprev 14:5714:57, 20 March 2021 Comp.arch talk contribs 27,636 bytes +2 "hyperfine-structure constant" with hyphen (since fine-structure constant has one), right(?). https://journals.aps.org/pra/abstract/10.1103/PhysRevA.79.062503 undo Tag: 2017 wikitext editor

13 March 2021

• curprev 15:5015:50, 13 March 2021 Msdvkl talk contribs m 27,634 bytes −21 No edit summary undo
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7 February 2021

• curprev 03:3603:36, 7 February 2021 154.5.234.189 talk 27,601 bytes +15 No edit summary undo Tags: Mobile edit Mobile web edit

25 January 2021

• curprev 18:2618:26, 25 January 2021 Tridwoxi talk contribs 27,586 bytes −31 (m) shortened undo Tags: Mobile edit Mobile web edit Advanced mobile edit

13 January 2021

• curprev 23:1923:19, 13 January 2021 DocWatson42 talk contribs m 27,617 bytes +12 →External links: Performed minor cleanup and wikification. undo
• curprev 23:1623:16, 13 January 2021 DocWatson42 talk contribs 27,605 bytes +100 Importing Wikidata short description: "Small shifts and splittings in the energy levels of atoms, molecules and ions" (Shortdesc helper) undo

12 January 2021

• curprev 11:1811:18, 12 January 2021 Monkbot talk contribs m 27,505 bytes +3 Task 18 (cosmetic): eval 13 templates: hyphenate params (3×); undo Tag: AWB

28 December 2020

• curprev 03:5803:58, 28 December 2020 Taumata994 talk contribs m 27,502 bytes −5 Reverted 1 edit by 2409:4042:2E90:D758:0:0:448B:BD13 (talk) to last revision by Monkbot undo Tags: Twinkle Undo