| friedmann robertson walker | FRW | 74 | 21 | 1.00106 | 1108.4712,1108.0449,etc |
| anti de sitter | AdS | 351 | 10 | 2.003749 | 1108.3523,1108.4159,etc |
| reissner nordstr"{o}m | RN | 109 | 6 | 2.002266 | 1108.0449,1108.5767,etc |
| post newtonian | PN | 188 | 6 | 2.003485 | 1108.3224,1108.1826,etc |
| loop quantum cosmology | LQC | 391 | 6 | 2.001639 | 1108.1147,1108.6265,etc |
| transverse traceless | TT | 39 | 5 | 1.000521 | 1108.5436,1108.6266,etc |
| friedmann lema^itre robertson walker | FLRW | 103 | 5 | 2.001991 | 1108.2102,1108.0305,etc |
| einstein hilbert | EH | 69 | 5 | 1.002165 | 1108.4521,1108.2666,etc |
| extreme mass ratio inspiral | EMRI | 63 | 5 | 1.003709 | 1108.1819,1108.5174,etc |
| dvali gabadadze porrati | DGP | 40 | 4 | 2.003924 | 1108.1406,1108.6266,etc |
| kaluza klein | KK | 64 | 4 | 2.003064 | 1108.5436,1108.5145,etc |
| friedmann lema^{i}tre robertson walker | FLRW | 36 | 4 | 1.000704 | 1108.0151,1108.1825,etc |
| wheeler dewitt | WD | 131 | 4 | 2.000345 | 1108.1337,1108.1147,etc |
| arnowitt deser misner | ADM | 120 | 4 | 2.00621 | 1108.6266,1108.0593,etc |
| innermost stable circular orbit | ISCO | 94 | 4 | 2.003753 | 1108.1189,1108.4421,etc |
| topologically massive gravity | TMG | 13 | 3 | 1.001234 | 1108.3579,1108.2612,etc |
| chern simons | CS | 32 | 3 | 2.000244 | 1108.3523,1108.3320,etc |
| klein gordon | KG | 10 | 3 | 1.000334 | 1108.4712,1108.2911,etc |
| friedman robertson walker | FRW | 13 | 3 | 1.000568 | 1108.0449,1108.6184,etc |
| relativistic heavy ion collider | RHIC | 15 | 3 | 1.000435 | 1108.5177,1108.3715,etc |
| brans dicke | BD | 108 | 3 | 1.003809 | 1108.2911,1108.5857,etc |
| gauss bonnet | GB | 65 | 3 | 2.000617 | 1108.6236,1108.3003,etc |
| tensor vector scalar | TeVeS | 5 | 3 | 1.000245 | 1108.4157,1108.5588,etc |
| einstein telescope | ET | 76 | 3 | 2.007905 | 1108.3254,1108.3174,etc |
| de sitter | dS | 116 | 3 | 2.000652 | 1108.2255,1108.0417,etc |
| conformal field theory | CFT | 110 | 3 | 2.00432 | 1108.4837,1108.3841,etc |
| friedmann lemaitre robertson walker | FLRW | 21 | 3 | 1.000803 | 1108.5983,1108.5697,etc |
| teleparallel equivalent of general relativity | TEGR | 34 | 3 | 2.001161 | 1108.4397,1108.3796,etc |
| generalized second law | GSL | 18 | 3 | 1.002051 | 1108.0744,1108.4385,etc |