| Автор | Mathias Trucks |
| Дата выпуска | 1996-11-01 |
| dc.description | It is a well known fact that quantum fields on Minkowski spacetime are correlated for each pair of spacetime regions. In Robertson - Walker spacetimes there are spacelike separated regions with disjoint past horizons but the absence of correlations in that case was never proved. We derive in this paper formulae for correlations of quantum fields on Robertson - Walker spacetimes. Such correlations could have reasonably influenced the formation of structure in the early universe. We use methods of algebraic and constructive quantum-field theory. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | Correlations of quantum fields on Robertson - Walker spacetimes |
| Тип | paper |
| DOI | 10.1088/0264-9381/13/11/010 |
| Electronic ISSN | 1361-6382 |
| Print ISSN | 0264-9381 |
| Журнал | Classical and Quantum Gravity |
| Том | 13 |
| Первая страница | 2941 |
| Последняя страница | 2952 |
| Аффилиация | Mathias Trucks; Institut für Theoretische Physik, Technische Universität Berlin, Hardenbergstraße 36, 10623 Berlin, Germany |
| Выпуск | 11 |
