𝔖 Bobbio Scriptorium
✦   LIBER   ✦

The effective action of a spin 1/2 field in the background of a nontopological soliton

✍ Scribed by J. Baacke


Book ID
112560559
Publisher
Springer
Year
1990
Tongue
English
Weight
434 KB
Volume
47
Category
Article
ISSN
0170-9739

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


The soliton of the effective chiral acti
✍ B. KΓ€mpfer; H. Reinhardt πŸ“‚ Article πŸ“… 1992 πŸ› John Wiley and Sons 🌐 English βš– 190 KB πŸ‘ 1 views

It is shown that the heat-kernel expansion (rather than the gradient expansion) of the effective chiral action of the quark loop yields in next-to-leading (i. e., fourth) order an effective low-energy lagrangian which possesses stable soliton solutions. The baryon number-one soliton solution of this