Weak Field Expansion of Gravity and Graphical Representation
| dc.creator | Ichinose, Shoichi | |
| dc.creator | Ikeda, Noriaki | |
| dc.date | 1996-08-31 | |
| dc.date.accessioned | 2026-07-07T04:22:26Z | |
| dc.date.available | 2026-07-07T04:22:26Z | |
| dc.description | We introduce a graphical representation for a global SO(n) tensor $\pl_\m\pl_\n h_\ab$, which generally appears in the perturbative approach of gravity around the flat space: $g_\mn=\del_\mn+h_\mn$. We systematically construct global SO(n) invariants. Independence and completeness of those invariants are shown by taking examples of $\pl\pl h$-, and $ (\pl\pl h)^2$- invariants. They are classified graphically. Indices which characterize all independent invariants (or graphs) are given. We apply the results to general invariants with dimension $(Mass)^4$ and the Gauss-Bonnet identity in 4-dim gravity. | |
| dc.description | Figures are not included | |
| dc.identifier | https://arxiv.org/abs/hep-th/9609013 | |
| dc.identifier | http://arxiv.org/abs/hep-th/9609013 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/54718 | |
| dc.subject | High Energy Physics - Theory | |
| dc.title | Weak Field Expansion of Gravity and Graphical Representation | |
| dc.type | text |