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Chinese Physics C· 2012Q1

The Ame2012 atomic mass evaluation

M. Wang, G. Audi, A.H. Wapstra, F. G. Kondev et al.

Short summary

The Ame2012 evaluation provides updated tables and graphs of atomic masses, separation energies, and reaction energies, replacing the Ame2003 data based on a least-squares calculation of all accepted experimental data.

AI-generated from the title and abstract; the full text is not read.

Key points

  • Presents the Ame2012 atomic mass evaluation, updating previous data.
  • Utilizes a least-squares calculation on accepted experimental data.
  • Provides tables of atomic masses, influences on primary nuclides, separation energies, and reaction energies.
  • Includes graphs of separation and decay energies.
  • Lists all references for input data used in the evaluation and the Nubase2012 evaluation.

AI-generated from the title and abstract; the full text is not read.

Abstract

This paper is the second part of the new evaluation of atomic masses, Ame2012. From the results of a least-squares calculation, described in Part I, for all accepted experimental data, we derive here tables and graphs to replace those of Ame2003. The first table lists atomic masses. It is followed by a table of the influences of data on primary nuclides, a table of separation energies and reaction energies, and finally, a series of graphs of separation and decay energies. The last section in this paper lists all references to the input data used in Part I of this Ame2012 and also to the data included in the Nubase2012 evaluation (first paper in this issue).

The authors' abstract, as published at the source. Chinese Physics C, 2012 · DOI ↗

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Field: Nuclear and High Energy Physics

Nuclear and High Energy PhysicsPhysics and Astronomy