| Автор | Giovanni Giachetta |
| Автор | Gennadi Sardanashvily |
| Дата выпуска | 1996-06-01 |
| dc.description | In the purely metric formulation of gravity and its first-order (Palatini) formalism, the energy - momentum flow reduces to the well known Komar superpotential. In this letter, an expression for the energy - momentum complex of affine-metric theories of gravity is derived. It is shown that for a generally covariant Lagrangian density depending on pseudo-Riemannian metrics and general linear connections, the corresponding superpotential takes the form of the generalized Komar superpotential. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | Stress - energy - momentum of affine-metric gravity. Generalized Komar superpotential |
| Тип | lett |
| DOI | 10.1088/0264-9381/13/6/001 |
| Electronic ISSN | 1361-6382 |
| Print ISSN | 0264-9381 |
| Журнал | Classical and Quantum Gravity |
| Том | 13 |
| Первая страница | L67 |
| Последняя страница | L71 |
| Выпуск | 6 |
