User talk:ComplexRational/Archive 13

Archive 10

Archive 11

Archive 12

Archive 13

Administrators' newsletter – October 2024

News and updates for administrators from the past month (September 2024).

Administrator changes

• Asilvering
• Significa liberdade

• Good Olfactory
• Hesperian
• I JethroBT
• TommyBoy
• Woody

CheckUser changes

• Barkeep49
• Izno

• Doug Weller
• Spicy

Guideline and policy news

• Administrator elections are a proposed new process for selecting administrators, offering an alternative to requests for adminship (RfA). The first trial election will take place in October 2024, with candidate sign-up from October 8 to 14, a discussion phase from October 22 to 24, and SecurePoll voting from October 25 to 31. For questions or to help out, please visit the talk page at Wikipedia talk:Administrator elections.
• Following a discussion, the speedy deletion reason "File pages without a corresponding file" has been moved from criterion G8 to F2. This does not change what can be speedily deleted.
• A request for comment is open to discuss whether there is a consensus to have an administrator recall process.

Arbitration

• The arbitration case Historical elections has been closed.
• An arbitration case regarding Backlash to diversity and inclusion has been opened.
• Editors are invited to nominate themselves to serve on the 2024 Arbitration Committee Electoral Commission until 23:59 October 8, 2024 (UTC).

Miscellaneous

• If you are interested in stopping spammers, please put MediaWiki talk:Spam-whitelist and MediaWiki talk:Spam-blacklist on your watchlist, and help out when you can.

---

• Discuss this newsletter
• Subscribe
• Archive

Sent by MediaWiki message delivery (talk) 15:59, 2 October 2024 (UTC)

Delete my account

Please Gladcape2013 (talk) 22:03, 3 October 2024 (UTC)

@Gladcape2013: Unfortunately, it is not possible to delete accounts, as attribution is required for your contributions, even though you have only made very few of them. If you wish for your user page to be deleted, please tag it for WP:CSD#U1, and I or another admin will handle that shortly. ^Complex/_Rational 02:37, 4 October 2024 (UTC)

Ok thx Gladcape2013 (talk) 21:36, 4 October 2024 (UTC)

September 2024 NPP backlog drive – Points award

The Working Man's Barnstar

This award is given in recognition to ComplexRational for accumulating at least 10 points during the September 2024 NPP backlog drive. Your contributions helped play a part in the 19,000+ articles and 35,000+ redirects reviewed (for a total of 26,884.6 points) completed during the drive. Thank you so much for taking part and contributing to help reduce the backlog! Hey man im josh (talk) 15:33, 7 October 2024 (UTC)

Thanks! I hope to do more reviews next time around. ^Complex/_Rational 23:44, 7 October 2024 (UTC)

A racecar for you!

	A racecar for you!
	Great to meet you at WCNA this weekend – and now I'm extra stoked for NYC next year! :) Hope you had a good conference experience and till next WCNA, see you around the wikis! Accedietalk to me 18:58, 8 October 2024 (UTC)

@Accedie: It was nice meeting you as well, and the conference was well worth it. Looking forward to next time! ^Complex/_Rational 21:21, 8 October 2024 (UTC)

Oct 26: Wikidata Day NYC

October 26: Wikidata Day in New York City

2024 Wikidata Day NYC flyer You are invited to Wikidata Day in New York City at Pratt Institute School of Information in Manhattan, in celebration of Wikidata's 12th birthday. This event, held by our chapter in collaboration with Pratt and Girls Who Code, will be our third annual celebration of Wikidata Day. It will feature spotlight sessions, lightning talks, and the customary Wiki-cake, while those unable to attend in person will be able to watch a livestream. All attendees are subject to Wikimedia NYC's Code of Conduct. Saturday, October 26, 2024 Wikidata Day in New York City (Eventbrite RSVP is required and also optionally on-wiki). 11:00 am – 5:00 pm Pratt Manhattan (rooms 201 and 214), 144 W 14th Street RSVP off-wiki is required for building entry!

(You can subscribe/unsubscribe from future notifications for NYC-area events by adding or removing your name from this list.)

--Wikimedia New York City Team via MediaWiki message delivery (talk) 00:06, 11 October 2024 (UTC)

About Tzortz Mpalntok

The reason I suggested deleting the redirect is gibberish. This user, due to his nationalistic pov, transcribes Greek names in this way in several articles. However, there is not a single source that supports this way of writing You can check his point of view here here and here 77.49.102.48 (talk) 17:45, 10 October 2024 (UTC)

Even WP:CSD#G1 is inapplicable if there is any way the content can be reasonably understood, so I would have declined then as well, but merely for being out of scope of the speedy deletion criteria. However, I have no prejudice against a nomination at redirects for discussion; I suggest you bring concerns about neutrality and verifiability to a discussion there. ^Complex/_Rational 18:50, 10 October 2024 (UTC)

o.k.! Thank you 77.49.102.48 (talk) 01:17, 11 October 2024 (UTC)

Deletion review for Dara Greaney

I have asked for a deletion review of Dara Greaney. Because you closed the deletion discussion for this page, you might want to participate in the deletion review. Dgreaney (talk) 21:58, 11 October 2024 (UTC)

Deletion review for Draft:Shuying Li

2600:1010:A13E:2DE2:D41D:BDA8:D765:C404 has asked for a deletion review of Draft:Shuying Li. Because you speedily deleted the page, you might want to participate in the deletion review. —Cryptic 19:31, 12 October 2024 (UTC)

Access to Content of deleted edits

There are 4 deletions on the page of Banu Qurayza, all of which correspond to major edits. The reasons listed on the deletions is that they violate copywrite. The page itself is implicated in an ANI outcome (Incident archive 1159: Kaalakaa on Islam-related topics) where a consensus of uninvolved found that the user @Kaalakaa maintained a collection of NPOV abused pages on Islam related topics, including this page.

I would like to request a copy of the deleted content (3 most recent deletions), all of which were found violating RD1: Copywrite. I would like to salvage the knowledge and assess if portions of it remain relevant. If so, remedy it of its violation to be reintroduced, as long as its citations are of acceptable standard.

Thank you for your time and consideration. Bro The Man (talk) 08:51, 16 October 2024 (UTC)

@Bro The Man: I cannot provide or reinstate content that was deleted as copyright infringement. Additionally, the additions of infringing content were immediately reverted, so they had no long-term impact on the overall accuracy and neutrality.

The deletion log entries include some of the sources from which material was copied, though, and you are free to assess the original sources for relevance and write fresh content in your own words. However, I am not familiar enough with the subject matter to point you to the best available sources. I see that you also started a thread on the article's talk page and I hope that you find assistance there. Thanks, ^Complex/_Rational 16:33, 16 October 2024 (UTC)

So it was just blocks of copy-pastes? If that's so, then that's useless, lmao. Please, let me know if i understood you correctly. Bro The Man (talk) 18:27, 16 October 2024 (UTC)

I haven't checked it thoroughly, but in general, copyright infringement refers to improper verbatim copy-and-paste or close paraphrasing. So yes, you'll find essentially the same material in the original sources as you would in the deleted version. ^Complex/_Rational 19:59, 16 October 2024 (UTC)

Invitation to participate in a research

Hello,

The Wikimedia Foundation is conducting a survey of Wikipedians to better understand what draws administrators to contribute to Wikipedia, and what affects administrator retention. We will use this research to improve experiences for Wikipedians, and address common problems and needs. We have identified you as a good candidate for this research, and would greatly appreciate your participation in this anonymous survey.

You do not have to be an Administrator to participate.

The survey should take around 10-15 minutes to complete. You may read more about the study on its Meta page and view its privacy statement .

Please find our contact on the project Meta page if you have any questions or concerns.

Kind Regards,

WMF Research Team

BGerdemann (WMF) (talk) 19:23, 23 October 2024 (UTC)

since you mentioned "perhaps the full article has still more" regarding Lv

The full article is available from Lund University. :) Double sharp (talk) 17:06, 24 October 2024 (UTC)

@Double sharp: Thanks for sharing! ^Complex/_Rational 17:08, 24 October 2024 (UTC)

6-year editaversary

Sdkb ^talk 05:32, 28 October 2024 (UTC)

@Sdkb: Thank you! Here's to another trip around the Sun! ^Complex/_Rational 12:46, 28 October 2024 (UTC)

Happy First Edit Day!

@DaniloDaysOfOurLives: Thank you! ^Complex/_Rational 22:53, 28 October 2024 (UTC)

Administrators' newsletter – November 2024

News and updates for administrators from the past month (October 2024).

Administrator changes

• Crisco 1492

• Babajobu
• Daniel
• Elf
• Jayron32
• Thue
• Wugapodes

CheckUser changes

Maxim

Oversighter changes

Maxim

Guideline and policy news

• Following a discussion, the discussion-only period proposal that went for a trial to refine the requests for adminship (RfA) process has been discontinued.
• Following a request for comment, Administrator recall is adopted as a policy.

Technical news

• Mass deletions done with the Nuke tool now have the 'Nuke' tag. This change will make reviewing and analyzing deletions performed with the tool easier. T366068

Arbitration

• RoySmith, Barkeep49 and Cyberpower678 have been appointed to the Electoral Commission for the 2024 Arbitration Committee Elections. ThadeusOfNazereth and Dr vulpes are reserve commissioners.
• Eligible editors are invited to self-nominate from 3 November 2024 until 12 November 2024 to stand in the 2024 Arbitration Committee elections.
• The Arbitration Committee is seeking volunteers for roles such as clerks, access to the COI queue, checkuser, and oversight.

Miscellaneous

• An unreferenced articles backlog drive is happening in November 2024 to reduce the backlog of articles tagged with {{Unreferenced}}. You can help reduce the backlog by adding citations to these articles. Sign up to participate!

---

• Discuss this newsletter
• Subscribe
• Archive

Sent by MediaWiki message delivery (talk) 10:20, 3 November 2024 (UTC)

²⁴²Pu+⁵⁰Ti

New presentation from JINR! With ²⁸⁹Lv! And ²⁸⁰Cn! And a p2n channel leading to ²⁸⁹Mc!! Double sharp (talk) 15:19, 2 November 2024 (UTC)

@Nucleus hydro elemon: Since you just noted that lately it had mostly been light nuclides getting discovered! :D Double sharp (talk) 15:20, 2 November 2024 (UTC)

@Double sharp: Thanks for sharing the exciting news! I suppose the new isotopes could be added, but I'm not sure that WP:CALC permits computing half-lives in the absence of aggregated data and complete analysis... so a more detailed update will likely have to wait. ^Complex/_Rational 15:34, 2 November 2024 (UTC)

Yeah, I've confined myself to just adding their existence. (Well, I guess their colour in the Table of nuclides can be handwaved as obvious; computing the detailed half-life is too much, but it's too obvious that it must be <1 d. :D) Double sharp (talk) 15:34, 2 November 2024 (UTC)

As the decay chain of ²⁸⁹Lv passes through ²⁶⁹Sg, its half-life must be revised. Perhaps the most stable isotope of Sg will become ²⁶⁹Sg again. Nucleus hydro elemon (talk) 06:52, 3 November 2024 (UTC)

Wow, one more nuclide with Z:N = 2:3 found, whoopee! Discovering ²⁹⁵Og in the future would complete this huge family from ⁵He to ²⁹⁵Og, spanning from the beginning to the end of the periodic table. 129.104.65.2 (talk) 00:06, 3 November 2024 (UTC)

I'm looking forward to synthesis of ^295,296Og with ^250,251,252Cf + ⁴⁸Ca and ²⁴⁸Cm + ⁵⁰Ti. Besides that, I'm also hoping for the discovery of ²⁹³Og to clean up Ninov's mess completely. Nucleus hydro elemon (talk) 06:59, 3 November 2024 (UTC)

@Nucleus hydro elemon: You know what else I want? A sustained search for the pxn channel from ²⁴⁸Cm+⁴⁸Ca to get heavier Mc isotopes (to see if they really electron-capture their way to the middle of the island), plus sustained looks at ²⁴²Cm+⁴⁸Ca to get even lighter Lv isotopes. And the odd-Z cases too, but you already know that. I guess the dream of using ²⁵⁰Cm will have to languish in limbo for a long while. :)

I guess a sustained ²⁴⁹Cf+⁴⁸Ca campaign might well actually find ²⁹³Og in the 4n channel. Double sharp (talk) 07:03, 3 November 2024 (UTC)

²⁴⁸Cm(⁴⁸Ca,p3n)²⁹²Mc has extremely bad cross section (12 fb). I found nothing about ²⁴²Cm+⁴⁸Ca, probably because ²⁴²Cm is too unstable, even more unstable than ²⁴⁹Bk. I think ^238-240Pu+⁵⁰Ti makes more sense, but there exists only a prediction 43 years ago, which states ²³⁸Pu(⁴⁸Ca,4n)²⁸⁴Lv has a cross section of a few pb.

I have a complicated feeling towards nuclides at the island of stability, especially if they have a half-life in centuries or millennia. After formed from the EC chain, the atom will outlive any SHE researcher, so no one can know its decay properties. It might be hard to detect the existence of this long-lived atom. I don't think chemistry can be done, as chemistry done in a single atom relies on its radioactive decay, which this long-lived atom will never do in a reasonable timeframe. Nucleus hydro elemon (talk) 08:06, 3 November 2024 (UTC)

@Nucleus hydro elemon: True, but I guess an ER that has no plausible SF event following it would be quite a sign that the island's been reached at least. And yeah, ²⁴²Cm is perhaps a bit ambitious, but at least ²⁴³Cm has a half-life of a few decades and will get us most of the way. :) Double sharp (talk) 08:11, 3 November 2024 (UTC)

Found a prediction about ²⁴³Cm+^46,48Ca. It also predicts ²⁴⁵Cm+⁴⁶Ca, but this reaction is worse than ²⁴³Cm+⁴⁸Ca in all channels, so I ignored it. Cross sections are square bracketed and in pb.

• ²⁴³Cm(⁴⁸Ca,3n)²⁸⁸Lv [1.53]
• ²⁴³Cm(⁴⁸Ca,4n)²⁸⁷Lv [0.36]
• ²⁴³Cm(⁴⁸Ca,5n)²⁸⁶Lv [0.29]
• ²⁴³Cm(⁴⁶Ca,3n)²⁸⁶Lv [1.69]
• ²⁴³Cm(⁴⁶Ca,4n)²⁸⁵Lv [0.27]
• ²⁴³Cm(⁴⁶Ca,5n)²⁸⁴Lv [0.17]

Nucleus hydro elemon (talk) 09:59, 3 November 2024 (UTC)

The funny thing is that ²⁴⁴Pu+⁵⁰Ti (0.44+0.58
−0.28 pb) seems to have a larger cross-section than ²⁰⁸Pb+⁷⁰Zn (0.078+0.179
−0.065 pb). If not for the serendipitous ²⁹⁴Og atom produced in 2012 during a Ts campaign (when the ²⁴⁹Bk target had significantly decayed), I wonder if it might've been tried last decade, as it would both confirm 118 by producing its daughter ²⁹⁰Lv, and provide useful experience with ⁵⁰Ti back when people were already thinking about 119 and 120. Though looking at the trend, it seems distressingly plausible that current technology levels have simply made 119 and 120 go from "it's not gonna happen" to "sure, if you're willing to spend years and years like RIKEN did with 113"... Double sharp (talk) 08:14, 3 November 2024 (UTC)

The source I added to moscovium also discusses αxn channels, and suggests they may be more favorable to produce heavier Mc isotopes from ²⁴⁹Bk and ⁴⁸Ca. On the other side, some of the neutron deficient even–even isotopes may have very short SF half-lives (predicted by several sources and supported by observations of ²⁸⁴Fl, ²⁸²Cn, and now ²⁸⁰Cn), so they may not be readily detectable even with cross sections within experimental detection limits. ^Complex/_Rational 15:08, 3 November 2024 (UTC)

I'm kind of wondering how we should handle the successful pxn – it doesn't fit quite well with how the superheavy "isotopes of X" pages are currently handled. Well, what a happy problem to have! Double sharp (talk) 15:53, 2 November 2024 (UTC)

@Double sharp: And a happy problem to solve! Time to update island of stability next while we await detailed results. ^Complex/_Rational 16:08, 2 November 2024 (UTC)

References

Silicon-45 and 46 discovered

New paper. Also of interest to Nucleus hydro elemon. :) Double sharp (talk) 04:26, 1 November 2024 (UTC)

@Double sharp: Cool, thanks! Fortunately this one is open-access. ^Complex/_Rational 13:50, 1 November 2024 (UTC)

Another exciting discovery, thanks! It seems like all the recent discoveries are light nuclides. For the heavier nuclides, it seems like light isotopes perform better in synthesizing Uue. Nucleus hydro elemon (talk) 13:53, 1 November 2024 (UTC)

@Nucleus hydro elemon: I suspect people stick to the heavy ones because they want the half-life of the product to be long enough to detect. ;) Double sharp (talk) 03:49, 2 November 2024 (UTC)

doi:10.1142/S0218301320500536 predicts among ^284-308Uue, ^296,300,302Uue have a half-life of >100 μs. (^297,308Uue may reach this bar or not depends on prediction used) Only ²⁹⁶Uue is a reasonable long-lived isotope to be synthesized among them. ²⁹⁷Uue requires either 2n channel, ²⁵⁰Cm, or einsteinium, while even heavier isotopes are more unlikely to produce.

On the other hand, I found lighter isotopes ^292,293Uue interesting because the whole decay chain is unknown. However, their predicted half-lives of ~30 μs is troublesome. Nucleus hydro elemon (talk) 08:22, 2 November 2024 (UTC)

If only ²⁴¹Am+⁴⁸Ca and ²³¹Pa+⁴⁸Ca would get studied. :( Double sharp (talk) 12:06, 2 November 2024 (UTC)

It does indeed seem that even-Z SHEs have been getting much of the attention lately. Meanwhile, the gap between cold and hot fusion persists for odd-Z elements, and Mt and Rg each have one isotope that has been directly synthesized... decades ago. ^Complex/_Rational 16:32, 2 November 2024 (UTC)

Since you mention ²⁶⁶Mt from 1982: Peter Armbruster and Gottfried Münzenberg both died this year. :( (Sigurd Hofmann died in 2022.) Double sharp (talk) 16:36, 2 November 2024 (UTC)

I guess the even-Z gap gets studied more because it looks like 120 is going to be easier than 119. Maybe once 120 is discovered, we'll see a renaissance of interest in the odd ones. Double sharp (talk) 16:43, 2 November 2024 (UTC)

@Double sharp: I stumbled upon this, which mentions a proposed search for ²⁷⁶Rg and ²⁷²Mt (along with ²⁵⁰Lr and ²⁵⁴Db) – though neither a reaction nor an experimental timeframe are described. If year 1 was 2020, we're in year 5, and I haven't found anything more recent, so I wonder what became of this.

There was also an SHE-related conference earlier this year at FRIB, though I don't know if the conference proceedings have been uploaded anywhere. ^Complex/_Rational 02:06, 11 November 2024 (UTC)

Well, the ⁵⁰Ti agenda happened quite similarly to the plan of those slides, with the ²⁴⁴Pu+⁵⁰Ti reaction having succeeded. Perhaps the other things happened, or perhaps it was decided that going for 120 was more exciting. Yeah, that's kind of a non-answer. ;) Double sharp (talk) 04:29, 11 November 2024 (UTC)

November 22 + 26: Free Culture Friday and Wikicurious photo event!

November 22: Free Culture Friday
You are invited to Foundation and Friends' Free Culture Friday at Prime Produce on Friday, November 22. This event will feature a reception with Wikimedia Foundation staff in the afternoon, followed by a more informal salon and game night, utilizing Prime Produce's vast collection of board games. No experience of anything at all is required. All are welcome! Friday, November 22, 2024 1:30 pm – 7:00 pm Prime Produce, 424 W 54th St
November 26: Wikicurious: Capturing the Moment
Jefferson Market Library You are also invited to Wikicurious: Capturing the Moment, the third event of the beginner-focused Wikicurious series, at Jefferson Market Library on Tuesday, November 26, in collaboration with WikiPortraits and AfroCROWD. All are welcome to attend, especially those interested in photography or contributing to Wikimedia Commons. We will explore the art of capturing the moment through photography and learn the basics of Wikimedia Commons, and (weather-permitting) we are also planning a photo walk, so bring your camera (or use your smartphone)! Tuesday, November 26, 2024 3:00 pm – 8:00 pm Jefferson Market Library, 425 6th Ave RSVP on Eventbrite is required for event entry!
All attendees at Wikimedia NYC events are subject to the Wikimedia NYC Code of Conduct.

(You can subscribe/unsubscribe from future notifications for NYC-area events by adding or removing your name from this list.)

--Wikimedia New York City Team via MediaWiki message delivery (talk) 15:32, 11 November 2024 (UTC)

Reminder to participate in Wikipedia research

Hello,

I recently invited you to take a survey about administration on Wikipedia. If you haven’t yet had a chance, there is still time to participate– we’d truly appreciate your feedback. The survey is anonymous and should take about 10-15 minutes to complete. You may read more about the study on its Meta page and view its privacy statement.

Take the survey here.

Kind Regards,

WMF Research Team

BGerdemann (WMF) (talk) 00:18, 13 November 2024 (UTC)

Plutonium-226

@ComplexRational and Nucleus hydro elemon: JINR preprint (in Russian). See p. 7: it alpha decays with a lower half-life limit of 1 ms. :) Double sharp (talk) 08:04, 9 November 2024 (UTC)

Interesting :) Its predicted alpha half-life is 1.3 ms (doi:10.1016/j.physletb.2022.137569), which is consistent with the experimental half-life >1 ms. The prediction also predicts its double alpha half-life will be 537 ms.

Looking forward to the publication and additional discoveries. Also hoping that some of the missing or poorly-studied isotopes described in NUBASE2020 are the subject of future work. ^Complex/_Rational 01:57, 11 November 2024 (UTC)

By the way, ²²²Rn is also listed in the list of nuclides predicted with shortest double alpha half-lives. With a predicted half-life of 3 years, this decay mode is observable. Unfortunately, I'm not sure is there a way to separate ²²²Rn→²¹⁸Po→²¹⁴Pb and direct ²²²Rn→²¹⁴Pb. Nucleus hydro elemon (talk) 11:15, 9 November 2024 (UTC)

If I'm understanding correctly, there should be a measurable time delay if ²¹⁸Po is produced as an intermediate product, whereas double alpha decay would feature both alphas emitted simultaneously. I haven't read many articles about this, but I'd instead think it would be harder to distinguish double alpha decay from ⁸Be cluster emission. ^Complex/_Rational 01:57, 11 November 2024 (UTC)

According to the predictions, double alpha decays (if we have method to distinguish them from two separate alpha decays) of ¹⁴⁸Sm and ¹⁵²Gd are clearly observable! (Perhaps also ¹⁵⁰Gd and ¹⁵⁴Dy, if these two nuclides are available). 129.104.241.5 (talk) 23:12, 13 November 2024 (UTC)

Note

https://en.m.wikipedia.org/w/index.php?title=User:Infotalks23&redlink=1

https://en.m.wikipedia.org/w/index.php?title=User:Genuine_10&redlink=1

https://en.m.wikipedia.org/wiki/User:Bobanfasil

https://en.m.wikipedia.org/wiki/South_Indian_Derby#

2 socks of blocked user "fasil" showed up... last link has personal style and more updates or deletions by native speakers welcome. Cenderabird (talk) 13:54, 16 November 2024 (UTC)

@Cenderabird: It's not clear to me what you're asking. If this is a content-related issue, I encourage you to fix it yourself or discuss it on the article's talk page, and if you suspect a person is inappropriately using multiple accounts, please open a sockpuppet investigation. Thanks, ^Complex/_Rational 03:47, 17 November 2024 (UTC)

Forgot to include the redirect 1998 in California in redirects for discussion

At Wikipedia:Redirects for discussion/Log/2024 November 3#1996 in California I accidentally skipped over 1998 in California in the list, so it didn't get deleted with the others. Can you delete plz. HertzDonuts (talk) 21:08, 17 November 2024 (UTC)

@HertzDonuts: Deleted, as I saw that you had tagged it along with the others, and it had the same trivial history. ^Complex/_Rational 22:50, 17 November 2024 (UTC)