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FRS-ESR Experiments Collaboration. Measured Mass Surface Masses of more than 1100 Nuclides were measured Mass accuracy: SMS 1.5 ∙10 -7 up to 4 ∙10 -8.

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Presentation on theme: "FRS-ESR Experiments Collaboration. Measured Mass Surface Masses of more than 1100 Nuclides were measured Mass accuracy: SMS 1.5 ∙10 -7 up to 4 ∙10 -8."— Presentation transcript:

1 FRS-ESR Experiments Collaboration

2 Measured Mass Surface Masses of more than 1100 Nuclides were measured Mass accuracy: SMS 1.5 ∙10 -7 up to 4 ∙10 -8 IMS ~1 ∙10 -6 Results: ~ 350 new masses In addition more than 300 improved mass values

3 Outlook

4 Mass Evaluation AME 1. Q-values:  -decays (  +,  - ) 2. Q-values:  -decays 3. Q-values: reactions (p,n), (n,  ), etc. 4. direct measurements (traps, rings) GSI data frequency correlations between all measured ESR data A. Wapstra G. Audi, C. Thibault, NPA729 (2003) 129Yu.A. Litvinov et al, NPA756 (2005) 3 6169 input data ~2·10 5 input data Yu.A. Litvinov, G. Audi et al., ILIMA Technical Proposal Combined Evaluation


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