MECHANISMS OF ENERGY TRANSFER IN DIELECTRICS.
Final rept. 1 Feb 66-31 Jul 69,
NEW YORK UNIV N Y RADIATION AND SOLID STATE LAB
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The positron through its annihilation characteristics is being used as a probe to determine the scattering cross sections needed to describe transient electronic effects in insulators such as polyethylene and polytetra-fluorethylene. Positive-ion defects in non-metal crystals are studied using positrons. A correlation has been observed between the intensity of the long-lived component of the positron decay spectrum and the positive-ion vacancy concentration. Author
- Radioactivity, Radioactive Wastes and Fission Products
- Solid State Physics