Talk:Isotopes of niobium

(Redirected from Template talk:Infobox niobium isotopes)
Latest comment: 1 month ago by 103.166.228.86 in topic 92Nb actually can only undergo EC
edit

Hello fellow Wikipedians,

I have just modified 2 external links on Isotopes of niobium. Please take a moment to review my edit. If you have any questions, or need the bot to ignore the links, or the page altogether, please visit this simple FaQ for additional information. I made the following changes:

When you have finished reviewing my changes, you may follow the instructions on the template below to fix any issues with the URLs.

This message was posted before February 2018. After February 2018, "External links modified" talk page sections are no longer generated or monitored by InternetArchiveBot. No special action is required regarding these talk page notices, other than regular verification using the archive tool instructions below. Editors have permission to delete these "External links modified" talk page sections if they want to de-clutter talk pages, but see the RfC before doing mass systematic removals. This message is updated dynamically through the template {{source check}} (last update: 5 June 2024).

  • If you have discovered URLs which were erroneously considered dead by the bot, you can report them with this tool.
  • If you found an error with any archives or the URLs themselves, you can fix them with this tool.

Cheers.—InternetArchiveBot (Report bug) 14:17, 15 April 2017 (UTC)Reply

Evident table error

edit

According to the table 109Nb has two decay branches representing 69+69=138% of the total number of decays.150.227.15.253 (talk) 14:07, 11 February 2022 (UTC)Reply

Does 92Nb occur in trace amount?

edit

If so, this should be indicated in the table. 2A04:CEC0:1011:B1F1:C5E3:F416:5CD7:1B03 (talk) 23:22, 13 November 2023 (UTC)Reply

This is already settled. Note that "trace" is also what is written in the page p-nuclei. 14.52.231.91 (talk) 00:26, 19 August 2024 (UTC)Reply

92Nb actually can only undergo EC

edit

I mean that positron emission is (almost) impossible. From here, we know that the maximum beta plus energy of 92Nb is 2005.9 keV, but the spin of 92Nb is 7+, so beta plus decay would be impossible except to the 4+ state of 92Zr with an energy of 1495.46 keV above the ground state. The decay schema of 92Nb confirms this. — Preceding unsigned comment added by 103.166.228.86 (talk) 13:05, 9 September 2024 (UTC)Reply