Positron annihilation in benzene and cyclohexane: a comparison between gas and liquid phase

[摘要] A comparative study about positron annihilation in gas and liquid phases of two non-polar ring molecules: benzene (C6H6) and cyclohexane (C6H12) is presented including the most recent experimental and theoretical achievements. In addition the preliminary results of positron annihilation lifetime measurements in a liquid phase at room temperature for these two molecules are reported.

[发布机构] Institute of Physics, Faculty of Physics, Astronomy and Informatics, Nicolaus Copernicus University, Grudziadzka 5, Torun; 87-100, Poland^1

[效力级别] 化学

[关键词] Comparative studies;Liquid Phase;Liquid phasis;Non-polar;Positron annihilation lifetime measurement;Ring molecules