Two-dimensional quantum field theories containing a massless scalar field
β Scribed by Noboru Nakanishi
- Publisher
- Springer
- Year
- 1977
- Tongue
- English
- Weight
- 205 KB
- Volume
- 1
- Category
- Article
- ISSN
- 0377-9017
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
The definition of the Wick exponential of the massless scalar field in two dimensions as an operator-valued distribution is discussed in the Krein space realization of the field. It is shown that the exponential Wick power series converges strongly on a suitably dense domain, provided that it is sme
In this talk we study the effects of a nonzero chemical potential in (1 + 1) dimensions quantum field models at finite temperature. We start by considering massless fermions in an abelian gauge field background and calculate the n-point amplitudes using the real time formalism. Our calculation shows