# Evidence of a new state in 11Be observed in the 11Li β-decay

@article{Madurga2009EvidenceOA,
title={Evidence of a new state in 11Be observed in the 11Li $\beta$-decay},
author={Miguel Madurga and M. J. G. Borge and M. Alcorta and Luis Mario Fraile and Hans Otto Uldall Fynbo and B. Jonsond and Oliver S. Kirsebom and Gabriel Mart{\'i}nez-Pinedo and Thomas Nilsson and G{\"o}ran Hugo Nyman and A. Perea and A. Poves and Karsten Riisager and O. Tengblad and Elisabeth Tengborn and Jacob van der Walle},
journal={Physics Letters B},
year={2009},
volume={677},
pages={255-259}
}
• Published 27 April 2009
• Physics
• Physics Letters B
1 Citations

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## References

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2014 The energies and absolute intensities of the 03B3-rays from the 03B2-decay of 11Li are measured. There is no sizable 03B2 branch to the 11Be ground state. Only (5.2 ± 1.4) % of the 03B2-decay
• Physics
Physical review letters
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A new mass for 11Li is reported using the trapping experiment TITAN at TRIUMF's ISAC facility, which derives a new two-neutron separation energy of 369.15(65) keV: a factor of 7 more precise than the best previous value.