Title: Influence of temperature on intratrack processes and Ps formation and behaviour in liquid water
Loading...
Date
Journal Title
Journal ISSN
Volume Title
Publisher
Trans Tech Publications Ltd
Abstract
Positron annihilation lifetime (PAL) spectra are measured in liquid water in the temperature range 2 - 930C. The spectra are treated by taking into account intratrack reactions and assuming that radical reactions with Ps are diffusion-controlled (the respective temperature dependences obeying the Stokes-Einstein law). Equilibrium Ps bubble parameters are obtained. © (2009) Trans Tech Publications, Switzerland.