| 1 | friedmann robertson walker | FRW | 34 | 9 | 1.000706 | 0709.1011,0709.1620,etc |
| 2 | loop quantum cosmology | LQC | 10 | 4 | 1.000524 | 0709.1400,0709.1625,etc |
| 3 | anti de sitter | adS | 35 | 4 | 2.001316 | 0709.2541,0709.3674,etc |
| 4 | dirac born infeld | DBI | 101 | 4 | 2.004351 | 0709.2666,0709.3299,etc |
| 5 | innermost stable circular orbit | ISCO | 18 | 3 | 2.001242 | 0709.1011,0709.4682,etc |
| 6 | gregory laflamme | GL | 16 | 3 | 2.001599 | 0709.1021,0709.3674,etc |
| 7 | post newtonian | PN | 63 | 3 | 2.002258 | 0709.1050,0709.2589,etc |
| 8 | generalized uncertainty principle | GUP | 56 | 3 | 2.003582 | 0709.1400,0709.4610,etc |
| 9 | klebanov strassler | KS | 31 | 3 | 2.001547 | 0709.2666,0709.3757,etc |