%0 Journal Article %T Precision measurements in nuclear ¦Â-decay with LPCTrap %A G. Ban %A D. Durand %A X. Fl¨¦chard %A E. Li¨¦nard %A O. Naviliat-Cuncic %J Physics %D 2013 %I arXiv %R 10.1002/andp.201300043 %X The experimental achievements and the current program with the LPCTrap device installed at the LIRAT beam line of the SPIRAL1-GANIL facility are presented. The device is dedicated to the study of the weak interaction at low energy by means of precise measurements of the {\beta}-{\nu} angular correlation parameter. Technical aspects as well as the main results are reviewed. The future program with new available beams is briefly discussed. %U http://arxiv.org/abs/1307.3366v1