ISSN:
1432-0630
Keywords:
29
;
61.70, 71
Source:
Springer Online Journal Archives 1860-2000
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
,
Physics
Notes:
Abstract The preparation of the48V positron source induced in a 1 μm thick Ti foil by (3He, pxn) reaction with a cyclotron is described. This source is very convenient for measurements of lineshapes of annihilation radiations and positron lifetimes at low or high temperatures, in a vacuum or for liquid metals. The absence of the mixing of long lifetime components is also convenient for the study of defects.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00885943
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