PolarEx, a Future Facility for On-line Nuclear Orientation at ALTO Multipolarity Mixing Ratio Data Analysis

Low Temperature Nuclear Orientation (LTNO) experiments can probe magnetic properties of nuclei. The presence of PolarEx at the ALTO facility allows to perform these kind of on-line experiments with neutron rich beams. This paper presents the formalism of the LTNO technique and the set-up of PolarEx. It focuses on the analysis process for multipolarity mixing ratio extraction.