About Decay Tree
Decay Tree visualizes the whole decay chain for almost any known nuclide. Decay modes and half-lives are graphically shown. In addition, details like spin, specific activity, and emitted particles are tabulated and...
Decay Tree visualizes the whole decay chain for almost any known nuclide. Decay modes and half-lives are graphically shown. In addition, details like spin, specific activity, and emitted particles are tabulated and graphed.
Version History In this version the database has been expanded to include decay modes taking multiple steps at a time. New features also include: - A new hierarchal view mode - A branching ratio slider, to highlight the most probable decay paths - Continuous spectrum graphs - Spontaneous fission fragments for some isotopes In addition, some visual bugs have been fixed. 2.2 04/16/2022 Implemented Dark Mode 2.1 06/10/2020 New in 2.0: - 450+ isotopes added to the database - table of emitted particles added with energy and emissions per decay - isotope properties added: spin, parity, branching ratio, specific activity and natural abundance 2.0 06/07/2020 New in 1.1: - Added color and symbol explanations to first page and through a quickly accessible info-button - Polished the nuclide details text - Remapped the half-life colouring scheme - Fixed trees that grew out of the screen - Fixed nuclide overlaps - Fixed decay mode symbol misplacements - Fixed slow loading and crashes on bigger trees 1.1 02/12/2016 1.0 01/29/2016
Previous Versions
Here you can find the changelog of Decay Tree since it was posted on our website on 2016-10-31 11:21:20.
The latest version is 2.2 and it was updated on 2026-06-23 13:21:54. See below the changes in each version.
Decay Tree version 2.2
Updated At: 2026-06-02
Changes: Version History In this version the database has been expanded to include decay modes taking multiple steps at a time. New features also include:
- A new hierarchal view mode
- A branching ratio slider, to highlight the most probable decay paths
- Continuous spectrum graphs
- Spontaneous fission fragments for some isotopes
In addition, some visual bugs have been fixed. 2.2 04/16/2022 Implemented Dark Mode 2.1 06/10/2020 New in 2.0:
- 450+ isotopes added to the database
- table of emitted particles added with energy and emissions per decay
- isotope properties added: spin, parity, branching ratio, specific activity and natural abundance 2.0 06/07/2020 New in 1.1:
- Added color and symbol explanations to first page and through a quickly accessible info-button
- Polished the nuclide details text
- Remapped the half-life colouring scheme
- Fixed trees that grew out of the screen
- Fixed nuclide overlaps
- Fixed decay mode symbol misplacements
- Fixed slow loading and crashes on bigger trees 1.1 02/12/2016 1.0 01/29/2016
Decay Tree version 2.2
Updated At: 2022-04-16
Changes: Apr 16, 2022
Version 2.2
In this version the database has been expanded to include decay modes taking multiple steps at a time. New features also include:
- A new hierarchal view mode
- A branching ratio slider, to highlight the most probable decay paths
- Continuous spectrum graphs
- Spontaneous fission fragments for some isotopes
In addition, some visual bugs have been fixed.
Decay Tree version 2.2
Updated At: 2022-04-16
Changes: In this version the database has been expanded to include decay modes taking multiple steps at a time. New features also include:
- A new hierarchal view mode
- A branching ratio slider, to highlight the most probable decay paths
- Continuous spectrum graphs
- Spontaneous fission fragments for some isotopes
In addition, some visual bugs have been fixed.
Decay Tree version 1.1
Updated At: 2016-01-29
Disclaimer
Official App Store Link
We do not host Decay Tree on our servers. We did not scan it for viruses, adware, spyware or other type of malware. This app is hosted by Apple and passed their terms and conditions to be listed there. We recommend caution when installing it.
The App Store link for Decay Tree is provided to you by apps112.com without any warranties, representations or guarantees of any kind, so access it at your own risk.
If you have questions regarding this particular app contact the publisher directly. For questions about the functionalities of apps112.com contact us.
