𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Higgs mechanism and the massless spectrum of the fermion in the Schwinger model

✍ Scribed by K. R. Ito


Book ID
112877228
Publisher
Società Italiana di Fisica
Year
1975
Weight
168 KB
Volume
13
Category
Article
ISSN
0375-930X

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Fermion Condensate and the Spectrum of M
✍ T. Tomachi; T. Fujita 📂 Article 📅 1993 🏛 Elsevier Science 🌐 English ⚖ 612 KB

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

Operator product expansions in the massl
✍ M Soldate 📂 Article 📅 1984 🏛 Elsevier Science 🌐 English ⚖ 660 KB

The known operator solution of the massless Schwinger model is used to calculate exactly, in three operator product expansions, the coefficient functions of the first few operators of low dimension which contribute when vacuum matrix elements are to be taken. A comparison of the results provides a t