ISSN:
1432-0630
Keywords:
78.80
Source:
Springer Online Journal Archives 1860-2000
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
,
Physics
Notes:
Abstract We have measured positron annihilation lifetimes in α- and β-cyclodextrin samples both in air and in vacuum. The existence of different hollow spaces in these clathrates offers a good test of the “free volume” model of positronium decay in molecular solids.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00896895
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