Anti-Gravity Bounds and the Ricci Tensor
| dc.creator | Gibbons, G. W. | |
| dc.creator | Wells, C. G. | |
| dc.date | 1993-10-01 | |
| dc.date.accessioned | 2026-07-07T03:30:09Z | |
| dc.date.available | 2026-07-07T03:30:09Z | |
| dc.description | Recently Penrose, Sorkin and Woolgar have developed a new technique for proving the positive mass theorem in general relativity. We extend their result to produce a new inequality relating the mass, electric and scalar charges in theories coupling to a dilaton in the usual way. Using a five dimensional formalism, our result provides new information not available from the existing techniques. The main result may be simply expressed as M + gΣ\ge { \sqrt{1+g^2} |Q| \over \sqrt {4πG} } . where `M' is the A.D.M. mass, `Q' is the electric charge, `Σ' the scalar charge and `g' is the dilaton coupling parameter. | |
| dc.description | 15, DAMTP R-93-25 | |
| dc.identifier | https://arxiv.org/abs/gr-qc/9310002 | |
| dc.identifier | http://arxiv.org/abs/gr-qc/9310002 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/35442 | |
| dc.subject | General Relativity and Quantum Cosmology | |
| dc.title | Anti-Gravity Bounds and the Ricci Tensor | |
| dc.type | text |