Some Comments on p-Ps and Density Parameter
T. Goworek and J. Wawryszczuk
Instytute of Physics, M. Curie-Skłodowska University, Pl. M. Curie-Skłodowskiej 1, 20-031 Lublin, Poland
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The constraint-free analysis of several representative positron lifetime spectra was performed with the resolution time of 144 ps. The role of p-Ps parameters in understanding of the positronium structure in solids is discussed.
DOI: 10.12693/APhysPolA.88.135
PACS numbers: 36.10.Dr