We consider a renormalizable quantum field theory for a single scalar field in 2+1 dimensions at finite temperature with a Z 2 symmetry. We discuss the infrared pathologies of this theory and propose a method of resummation through the use of a gap equation. We present some numerical results for the
β¦ LIBER β¦
Vortex phase transitions in 21/2 dimensions
β Scribed by Alexandre J. Chorin
- Publisher
- Springer
- Year
- 1994
- Tongue
- English
- Weight
- 936 KB
- Volume
- 76
- Category
- Article
- ISSN
- 0022-4715
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