Abstract
We study non-perturbative high energy fermion number violating transition amplitudes in a quantum mechanical model containing interacting bosonic and fermionic degrees of freedom. We find that these transition amplitudes are always exponentially suppressed by at least one half of the low energy suppression factor exp (-S0/h {combining short solidus overlay}). We argue that this result is valid for the field theoretical case as well.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 148-154 |
| Number of pages | 7 |
| Journal | Physics Letters B |
| Volume | 271 |
| Issue number | 1-2 |
| DOIs | |
| State | Published - Nov 14 1991 |
ASJC Scopus subject areas
- Nuclear and High Energy Physics
Fingerprint Dive into the research topics of 'Quantum mechanical and field theoretical models of non-perturbative high energy interactions'. Together they form a unique fingerprint.
Cite this
Porrati, M., & Girardello, L. (1991). Quantum mechanical and field theoretical models of non-perturbative high energy interactions. Physics Letters B, 271(1-2), 148-154. https://doi.org/10.1016/0370-2693(91)91291-3