On the relationship between o-Ps lifetime in liquids and their surface tension |
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| Authors: | V M Byakov J Krištiak |
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| Institution: | (1) Institute of Theoretical and Experimental Physics, 117259 Moscow, (Russia);(2) Institute of Physics, SASc, 84225 Bratislava, (Slovakia) |
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| Abstract: | It is shown that the Nakanishi-Jean formulae for o-Ps lifetime vs. radius of spherical cavity gives the empirical relationship of Tao which links the o-Ps annihilation rate with macroscopic surface tension. |
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