| 1 | general relativity | GR | 247 | 24 | 1.001673 | 0903.4357,0903.4124,etc |
| 2 | cosmic microwave background | CMB | 159 | 18 | 2.003284 | 0903.4328,0903.3013,etc |
| 3 | equation of state | EoS | 118 | 10 | 2.002166 | 0903.0120,0903.2437,etc |
| 4 | friedmann robertson walker | FRW | 51 | 8 | 1.00191 | 0903.3269,0903.3837,etc |
| 5 | signal to noise ratio | SNR | 234 | 8 | 2.001875 | 0903.4686,0903.0528,etc |
| 6 | gravitational wave | GW | 244 | 7 | 2.006426 | 0903.3684,0903.4877,etc |
| 7 | dark energy | DE | 117 | 6 | 2.004013 | 0903.0120,0903.5176,etc |
| 8 | null energy condition | NEC | 31 | 6 | 1.001063 | 0903.5176,0903.4540,etc |
| 9 | black hole | BH | 108 | 6 | 2.00416 | 0903.5311,0903.2365,etc |
| 10 | parameterized post newtonian | PPN | 13 | 5 | 1.00027 | 0903.1615,0903.0866,etc |
| 11 | de sitter | dS | 54 | 5 | 2.002399 | 0903.2370,0903.3982,etc |
| 12 | dark matter | DM | 150 | 4 | 2.009052 | 0903.0120,0903.0358,etc |
| 13 | laser interferometer space antenna | LISA | 176 | 4 | 2.00118 | 0903.0505,0903.0395,etc |
| 14 | ordinary differential equation | ODE | 21 | 4 | 1.000518 | 0903.0505,0903.1342,etc |
| 15 | large scale structure | LSS | 26 | 4 | 1.002001 | 0903.4214,0903.0385,etc |
| 16 | loop quantum gravity | LQG | 57 | 4 | 2.000933 | 0903.3397,0903.4329,etc |
| 17 | wilkinson microwave anisotropy probe | WMAP | 19 | 4 | 1.001507 | 0903.3543,0903.3449,etc |
| 18 | standard model | SM | 16 | 4 | 1.001285 | 0903.2498,0903.0722,etc |
| 19 | electromagnetic | EM | 132 | 4 | 2.001443 | 0903.0661,0903.2365,etc |
| 20 | conformal field theory | CFT | 26 | 4 | 2.00187 | 0903.0878,0903.5311,etc |
| 21 | differential equation | DE | 32 | 3 | 2.000606 | 0903.4070,0903.1342,etc |
| 22 | friedmann lema^itre robertson walker | FLRW | 81 | 3 | 2.001893 | 0903.3264,0903.5040,etc |
| 23 | cosmic microwave background radiation | CMB | 18 | 3 | 1.002017 | 0903.4395,0903.3407,etc |
| 24 | last stable orbit | LSO | 50 | 3 | 1.004447 | 0903.3684,0903.0505,etc |
| 25 | massive black hole | MBH | 34 | 3 | 2.002048 | 0903.3684,0903.0505,etc |
| 26 | post newtonian | PN | 34 | 3 | 2.000471 | 0903.3684,0903.0338,etc |
| 27 | generalized uncertainty principle | GUP | 36 | 3 | 2.000524 | 0903.2789,0903.0494,etc |
| 28 | extreme mass ratio inspiral | EMRI | 16 | 3 | 1.000575 | 0903.1134,0903.0505,etc |
| 29 | weak energy condition | WEC | 6 | 3 | 1.000552 | 0903.4262,0903.3423,etc |
| 30 | institute of high energy physics | IHEP | 3 | 3 | 1.00002 | 0903.2065,0903.0631,etc |
| 31 | arnowitt deser misner | ADM | 13 | 3 | 2.000497 | 0903.1471,0903.2270,etc |
| 32 | anti de sitter | AdS | 25 | 3 | 2.001564 | 0903.3982,0903.2047,etc |
| 33 | markov chain monte carlo | MCMC | 20 | 3 | 1.000954 | 0903.0385,0903.3733,etc |
| 34 | dvali gabadadze porrati | DGP | 44 | 3 | 2.003071 | 0903.3738,0903.0528,etc |
| 35 | integrated sachs wolfe | ISW | 5 | 3 | 1.000283 | 0903.5296,0903.3407,etc |
| 36 | ultraviolet | UV | 8 | 3 | 1.00054 | 0903.2971,0903.0318,etc |