A novel approach to the interpretation of PAL spectra in glycerol

摘要：

A new strategy for the treatment of positron annihilation lifetime (PAL) spectra in viscous liquids is proposed, enabling to extract values of the Ps reaction rate constants with intratrack radiolytic products as well as parameters of the free volume distribution in viscous media.

关键词： positronium Ps intratrack reactions preezisting voids bubble formation

作者: S.V.Stepanov D.S.Zvezhinskii G.Duplatre V.M.Byakov V.S.Subrahmanyam

作者单位: Institute of Theoretical and Experimental Physics,Moscow 117218,Russia Institut Pluridisciplinaire Hubert Curien,CNRS/IN2P3,BP 28 67037 Strasbourg,Cedex 2,France Banaras Hindu University,Vanarasi,India

会议类型: 国际会议

会议名称: 第九届国际正电子与正电子素国际会议(9th International Workshop on Positron and Positronium Chemistry)(PPC–9)

会议地点: 武汉

会议语种:英文

页码: 260-262

在线出版日期: 2008-05-11（万方平台首次上网日期，不代表论文的发表时间）