# Final model independent result of DAMA/LIBRA–phase1

@article{Bernabei2013FinalMI,
title={Final model independent result of DAMA/LIBRA–phase1},
author={R. Bernabei and P. Belli and F. Cappella and V. Caracciolo and S. Castellano and R. Cerulli and C. Dai and A. D'angelo and S. D'angelo and A. Marco and H. L. He and A. Incicchitti and H. Kuang and X. Ma and F. Montecchia and D. Prosperi and X. Sheng and R. G. Wang and Z. Ye},
journal={The European Physical Journal C},
year={2013},
volume={73},
pages={1-11}
}
• R. Bernabei, +16 authors Z. Ye
• Published 2013
• Physics
• The European Physical Journal C
The results obtained with the total exposure of 1.04 ton × yr collected by DAMA/LIBRA–phase1 deep underground at the Gran Sasso National Laboratory (LNGS) of the I.N.F.N. during 7 annual cycles (i.e. adding a further 0.17 ton × yr exposure) are presented. The DAMA/LIBRA–phase1 data give evidence for the presence of Dark Matter (DM) particles in the galactic halo, on the basis of the exploited model independent DM annual modulation signature by using highly radio-pure NaI(Tl) target, at 7.5σ C.L… Expand
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#### References

SHOWING 1-10 OF 60 REFERENCES
New results from DAMA/LIBRA
DAMA/LIBRA is running at the Gran Sasso National Laboratory of the I.N.F.N. Here the results obtained with a further exposure of 0.34 ton × yr are presented. They refer to two further annual cyclesExpand
First results from DAMA/LIBRA and the combined results with DAMA/NaI
The highly radiopure ≃ 250 kg NaI(Tl) DAMA/LIBRA set-up is running at the Gran Sasso National Laboratory of the INFN. In this paper the first result obtained by exploiting the model independentExpand
DAMA/LIBRA at Gran Sasso
Abstract The DAMA/LIBRA experiment, running at the Gran Sasso National Laboratory of the I.N.F.N. in Italy, has a sensitive mass of about 250 kg highly radiopure NaI(Tl). It is mainly devoted to theExpand
Particle dark matter in the galactic halo: recent results from DAMA/LIBRAThis paper was presented at the International Conference on Precision Physics of Simple Atomic Systems, held at École de Physique, les Houches, France, 30 May – 4 June, 2010.
The DAMA/LIBRA experiment has a sensitive mass of about 250 kg highly radiopure NaI(Tl). It is running at the Gran Sasso National Laboratory of the INFN in Italy and is mainly devoted to theExpand
Particle Dark Matter in DAMA/LIBRA
The present DAMA/LIBRA experiment and the former DAMA/NaI have cumulatively released so far the results obtained with the data collected over 13 annual cycles (total exposure: 1.17 ton $\times$ yr).Expand
Inelastic dark matter and DAMA/LIBRA: An experimentum crucis
• Physics
• 2009
The DAMA/LIBRA Collaboration has detected an annual modulation of the recoil rate in NaI crystals with the phase expected for weakly interacting massive particle (WIMP) scattering events. This signalExpand
Search for WIMP annual modulation signature: Results from DAMA/NaI-3 and DAMA/NaI-4 and the global combined analysis
Data, collected by the similar or equal to 100 kg NaI(TI) DAMA set-up at the Gran Sasso National Laboratory of I.N.F.N. during two further yearly cycles (DAMA/NaI-3 and DAMA/NaI-4; statistics ofExpand
Extending the DAMA annual-modulation region by inclusion of the uncertainties in astrophysical velocities
The original annual-modulation region, singled out by the DAMA/NaI experiment for direct detection of WIMPs, is extended by taking into account the uncertainties in the galactic astrophysicalExpand
Effect of the galactic halo modeling on the DAMA/NaI annual modulation result: an extended analysis of the data for WIMPs with a purely spin-independent coupling
• Physics
• 2002
The DAMA-NaI Collaboration has observed a $4\ensuremath{\sigma}$ C.L. model-independent effect investigating the annual modulation signature in the counting rate of an NaI(Tl) setup (total exposureExpand
New limits on the nuclear levels excitation of I-127 and Na-23 during charge nonconservation
New lifetime limits on the charge nonconserving electron capture with excitation of I-127 and Na-23 nuclear levels are established. The statistics used is 34 866 kg day; it has been collected deepExpand