𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Annihilation dynamics of positrons in molecular environments

✍ Scribed by Euclimar P. da Silva; José S.E. Germano; Jorge L.S. Lino; Claudia R.C. de Carvalho; Alexandra P.P. Natalense; Marco A.P. Lima

Book ID
114170288
Publisher
Elsevier Science
Year
1998
Tongue
English
Weight
232 KB
Volume
143
Category
Article
ISSN
0168-583X

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Positron annihilation in high molecular
Positron annihilation in high molecular weight compounds
✍ T. Suzuki; Y. Ito; K. Endo; S. Fujita; Y. Masuda; T. Egusa 📂 Article 📅 1988 🏛 Elsevier Science ⚖ 418 KB

## Positron lifetime measurement has been applied to high molecular weight compounds--epoxy resin, polyvinylidene fluoride, and polyethylene-which are commonly used in the field of electrical engineering. The effect of radicals produced in these samples by y-ray irradiation on ortho-positronium fo

Molecular model for annihilation rates i
Molecular model for annihilation rates in positron complexes
✍ Denise Assafrão; H.R. James Walters; José R. Mohallem 📂 Article 📅 2008 🏛 Elsevier Science 🌐 English ⚖ 285 KB

The molecular approach for positron interaction with atoms is developed further. Potential energy curves for positron motion are obtained. Two procedures accounting for the nonadiabatic effective positron mass are introduced for calculating annihilation rate constants. The first one takes the bound-