| friedmann robertson walker | FRW | 85 | 13 | 1.000949 | 0909.2991,0909.0274,etc |
| loop quantum cosmology | LQC | 91 | 8 | 2.002025 | 0909.3328,0909.2829,etc |
| friedmann lema^{i}tre robertson walker | FLRW | 29 | 5 | 1.000952 | 0909.3924,0909.2159,etc |
| post newtonian | PN | 144 | 5 | 2.00463 | 0909.2867,0909.3328,etc |
| quantum field theory | QFT | 66 | 5 | 2.001651 | 0909.3553,0909.3013,etc |
| null energy condition | NEC | 31 | 5 | 1.000484 | 0909.5539,0909.0274,etc |
| dvali gabadadze porrati | DGP | 65 | 5 | 2.001283 | 0909.0274,0909.3328,etc |
| kaluza klein | KK | 63 | 4 | 2.003168 | 0909.0023,0909.3336,etc |
| innermost stable circular orbit | ISCO | 39 | 4 | 1.001339 | 0909.3636,0909.2041,etc |
| ultra violet | UV | 16 | 4 | 2.000562 | 0909.3571,0909.0281,etc |
| conformal field theory | CFT | 26 | 4 | 2.000517 | 0909.2041,0909.4668,etc |
| tolman oppenheimer volkoff | TOV | 10 | 4 | 1.000332 | 0909.1541,0909.0866,etc |
| hoava lifshitz | HL | 60 | 4 | 2.001485 | 0909.2821,0909.5355,etc |
| numerical relativity | NR | 20 | 3 | 1.002047 | 0909.2867,0909.4039,etc |
| chern simons | CS | 169 | 3 | 2.0058 | 0909.3636,0909.3328,etc |
| extreme mass ratio inspiral | EMRI | 34 | 3 | 2.00218 | 0909.3328,0909.4039,etc |
| quasinormal mode | QNM | 65 | 3 | 2.001694 | 0909.0314,0909.1790,etc |