Using a synthesis of the functional integral and operator approaches we discuss the fermion-boson mapping and the role played by the Bose field algebra in the Hilbert space of two-dimensional gauge and anomalous gauge field theories with massive fermions. In QED 2 with quartic self-interaction among
Contribution to the Theory of Bosons and Fermions with Oriented Spins
โ Scribed by A. A. Sokolov; Yu. M. Loskutov
- Publisher
- John Wiley and Sons
- Year
- 1959
- Tongue
- English
- Weight
- 517 KB
- Volume
- 460
- Category
- Article
- ISSN
- 0003-3804
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
## Dedicated to Prof. Dr. G. Rich,ter on the occasion. of his 75th birthday A b s t r a c t . Starting a t the tight-binding electron-phonon Hamiltonian for i t linear diatomic chain (half-filled Peierls chain with extrinsic gap), being a special realization of the fermionor (pseudo)spin-boson int
## Abstract We present calculations of the possible magnitude of propinquity which has been proposed to play an important role in enzymic catalysis. The effect has been evaluated as in the past by calculating the ratio of bimolecular to intramolecular reaction rates. The ratio is estimated for intr
Applying the wave functions and exciton energies determined and . described in two previous articles for YBa Cu O , we calculated the effective potential 2 3 7 V assuming as a first approximation of the ''two-bands'' model an excitonic mechanism e f f for superconductivity. With the help of the obta