We calculate the spectrum of the charge zero sector in two-dimensional quantum electrodynamics (massive Schwinger model). The calculations are first done in the rest frame with the perturbative vacuum within \(q \bar{q}\) and \(q q \bar{q} \bar{q}\) subspaces. This leads to the infrared instability
Numerical solution of the one-pair equation in the massive Schwinger model
✍ Scribed by Yamin Ma; John R. Hiller
- Publisher
- Elsevier Science
- Year
- 1989
- Tongue
- English
- Weight
- 499 KB
- Volume
- 82
- Category
- Article
- ISSN
- 0021-9991
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