| 1 | general relativity | GR | 219 | 29 | 2.001681 | 1006.5671,1006.3235,etc |
| 2 | friedmann robertson walker | FRW | 94 | 24 | 2.000767 | 1006.1738,1006.0658,etc |
| 3 | cosmic microwave background | CMB | 178 | 20 | 1.001862 | 1006.1738,1006.0687,etc |
| 4 | equation of state | EoS | 176 | 18 | 1.001796 | 1006.1738,1006.0658,etc |
| 5 | anti de sitter | AdS | 217 | 11 | 2.002435 | 1006.3753,1006.1122,etc |
| 6 | gravitational wave | GW | 215 | 10 | 2.005631 | 1006.0730,1006.4139,etc |
| 7 | black hole | BH | 395 | 10 | 2.008888 | 1006.1622,1006.3393,etc |
| 8 | dark energy | DE | 152 | 9 | 2.008301 | 1006.3130,1006.1610,etc |
| 9 | conformal field theory | CFT | 112 | 9 | 1.004059 | 1006.3349,1006.0439,etc |
| 10 | ultraviolet | UV | 67 | 8 | 2.000572 | 1006.1738,1006.5145,etc |
| 11 | loop quantum gravity | LQG | 74 | 8 | 1.002315 | 1006.2451,1006.0634,etc |
| 12 | dark matter | DM | 386 | 6 | 1.003193 | 1006.4875,1006.3230,etc |
| 13 | cold dark matter | CDM | 82 | 5 | 2.001633 | 1006.1738,1006.2274,etc |
| 14 | randall sundrum | RS | 41 | 5 | 1.000813 | 1006.2827,1006.3290,etc |
| 15 | loop quantum cosmology | LQC | 130 | 5 | 2.003168 | 1006.2451,1006.5353,etc |
| 16 | generalized second law of thermodynamics | GSLT | 37 | 5 | 2.001615 | 1006.2609,1006.2887,etc |
| 17 | generalized chaplygin gas | GCG | 13 | 5 | 1.000617 | 1006.3428,1006.5613,etc |
| 18 | big bang nucleosynthesis | BBN | 39 | 5 | 1.001576 | 1006.0931,1006.0486,etc |
| 19 | sloan digital sky survey | SDSS | 20 | 5 | 2.000324 | 1006.1299,1006.1647,etc |
| 20 | laser interferometer gravitational wave observatory | LIGO | 15 | 5 | 1.000258 | 1006.0217,1006.0431,etc |
| 21 | laser interferometer space antenna | LISA | 69 | 5 | 2.002689 | 1006.0217,1006.0431,etc |
| 22 | large scale structure | LSS | 13 | 4 | 1.000284 | 1006.1738,1006.0486,etc |
| 23 | infrared | IR | 46 | 4 | 2.000659 | 1006.1738,1006.5145,etc |
| 24 | grand unified theory | GUT | 50 | 4 | 2.001808 | 1006.4908,1006.0931,etc |
| 25 | standard model | SM | 79 | 4 | 2.000439 | 1006.2827,1006.1122,etc |
| 26 | signal to noise ratio | SNR | 14 | 4 | 2.000637 | 1006.0730,1006.3393,etc |
| 27 | topologically massive gravity | TMG | 37 | 4 | 1.002733 | 1006.3349,1006.3099,etc |
| 28 | generalized second law | GSL | 116 | 4 | 2.006366 | 1006.2609,1006.2600,etc |
| 29 | chern simons | CS | 113 | 4 | 2.006003 | 1006.3753,1006.3749,etc |
| 30 | quantum field theory | QFT | 31 | 4 | 2.000709 | 1006.1552,1006.4979,etc |
| 31 | post newtonian | PN | 231 | 4 | 1.005837 | 1006.4139,1006.3166,etc |
| 32 | kaluza klein | KK | 102 | 4 | 2.003723 | 1006.4139,1006.3675,etc |
| 33 | einstein hilbert | EH | 25 | 4 | 2.00048 | 1006.4139,1006.4264,etc |
| 34 | transverse traceless | TT | 24 | 4 | 2.002547 | 1006.1632,1006.5355,etc |
| 35 | four dimensional | 4D | 16 | 4 | 2.000648 | 1006.1122,1006.1622,etc |
| 36 | partial differential equation | PDE | 17 | 4 | 1.000344 | 1006.1622,1006.3788,etc |
| 37 | friedmann lema^itre robertson walker | FLRW | 53 | 4 | 2.002999 | 1006.2306,1006.5214,etc |
| 38 | renormalization group | RG | 64 | 4 | 2.002624 | 1006.3675,1006.1263,etc |
| 39 | extreme mass ratio inspiral | EMRI | 61 | 4 | 1.001264 | 1006.3788,1006.3201,etc |
| 40 | weak energy condition | WEC | 17 | 4 | 1.001322 | 1006.2206,1006.0881,etc |
| 41 | holographic dark energy | HDE | 16 | 4 | 1.000639 | 1006.2519,1006.0881,etc |
| 42 | baryon acoustic oscillations | BAO | 14 | 3 | 1.000561 | 1006.1738,1006.3641,etc |
| 43 | brans dicke | BD | 51 | 3 | 1.003189 | 1006.0658,1006.2609,etc |
| 44 | new massive gravity | NMG | 110 | 3 | 2.004325 | 1006.3349,1006.4264,etc |
| 45 | general theory of relativity | GR | 4 | 3 | 1.000093 | 1006.2609,1006.3428,etc |
| 46 | quantum chromodynamics | QCD | 9 | 3 | 1.00091 | 1006.5182,1006.4533,etc |
| 47 | quasinormal modes | QNM | 47 | 3 | 2.002522 | 1006.4713,1006.4906,etc |
| 48 | ordinary differential equation | ODE | 14 | 3 | 2.000454 | 1006.1622,1006.3788,etc |
| 49 | generalized uncertainty principle | GUP | 59 | 3 | 1.004414 | 1006.5362,1006.4979,etc |
| 50 | robertson walker | RW | 22 | 3 | 2.002377 | 1006.3428,1006.3567,etc |
| 51 | dvali gabadadze porrati | DGP | 109 | 3 | 2.00918 | 1006.2274,1006.3641,etc |
| 52 | baryon acoustic oscillation | BAO | 52 | 3 | 2.000827 | 1006.3418,1006.0699,etc |
| 53 | friedmann lema^tre robertson walker | FLRW | 28 | 3 | 2.001508 | 1006.0931,1006.5848,etc |
| 54 | neutron star | NS | 37 | 3 | 2.00127 | 1006.3393,1006.3202,etc |
| 55 | gravitational waves | GW | 252 | 3 | 1.004169 | 1006.3393,1006.0217,etc |
| 56 | friedman robertson walker | FRW | 8 | 3 | 1.000905 | 1006.0217,1006.5457,etc |
| 57 | de sitter | dS | 73 | 3 | 2.002144 | 1006.0224,1006.5457,etc |
| 58 | lemaitre tolman bondi | LTB | 116 | 3 | 1.008016 | 1006.2149,1006.4735,etc |
| 59 | wilkinson microwave anisotropy probe | WMAP | 6 | 3 | 1.000558 | 1006.4249,1006.0674,etc |
| 60 | arnowitt deser misner | ADM | 5 | 3 | 1.000102 | 1006.0196,1006.3317,etc |
| 61 | quasinormal frequencies | QNF | 142 | 3 | 2.001603 | 1006.4906,1006.5039,etc |
| 62 | intermediate mass black hole | IMBH | 111 | 3 | 1.011862 | 1006.3201,1006.1664,etc |
| 63 | cosmological constant | CC | 153 | 3 | 2.00256 | 1006.3979,1006.3944,etc |