Directional detection of non-baryonic dark matter with MIMAC

C. Grignon; J. Billard; G. Bosson; O. Bourrion; O. Guillaudin; F. Mayet; J. P. Richer; D. Santos; E. Ferrer; I. Giomataris; J. P. Mols

arXiv · 1008.4712

Directional detection of non-baryonic dark matter with MIMAC

C. Grignon·J. Billard·G. Bosson·O. Bourrion·O. Guillaudin·F. Mayet·J. P. Richer·D. Santos·E. Ferrer·I. Giomataris·J. P. Mols

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Abstract

Directional detection of non-baryonic Dark Matter is a promising search strategy for discriminating genuine WIMP events from background ones. However, carrying out such a strategy requires both a precise measurement of the energy down to a few keV and 3D reconstruction of tracks down to a few mm. To achieve this goal, the MIMAC project has been developed: it is based on a gaseous micro-TPC matrix, filled with 3He, CF4 and/or C4H10. Firsts results of low energy nuclei recoils obtained with a low energy neutron field are presented.

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C. Grignon, J. Billard, G. Bosson, O. Bourrion, O. Guillaudin, F. Mayet, J. P. Richer, D. Santos, E. Ferrer, I. Giomataris, J. P. Mols. 2010-08-27. Directional detection of non-baryonic dark matter with MIMAC. https://arxiv.org/abs/1008.4712

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