The LIBS (Laser-Induced Breakdown Spectroscopy) technique has shown its potential in many fields of applications including that of aerosol analysis. The latter is usually carried out on the particle flow, thereby allowing quantitative detection in various experimental conditions such as ambient air analysis or exhaust stack monitoring. A possible alternative method for particle analysis has been experimented combining a low pressure RF (Radio Frequency) plasma discharge with the LIBS technique. Such approach has two peculiar features in comparison to usual LIBS analysis. First, the particles injected in the RF plasma discharge are trapped in levitation. Second, the analysis is performed at a reduced pressure (≈ 1mBar). The use of such parti...