Positron annihilation above the positron
✍
C.-Y. Hu; S.L. Yakovlev; Z. Papp
📂
Article
📅
2006
🏛
Elsevier Science
🌐
English
⚖ 146 KB
A multichannel theory for the positron annihilation above the positronium formation threshold based on the modified Faddeev equation is presented. Its relation with the one channel effective charge formula is discussed. Application to the positron-hydrogen scattering has been carried out. A number o