| general relativity | GR | 3405 | 279 | 1.474847 | 0901.3907,0901.3730,etc |
| cosmic microwave background | CMB | 2116 | 214 | 1.70337 | 0901.0958,0901.0439,etc |
| friedmann robertson walker | FRW | 1030 | 154 | 1.37155 | 0901.0958,0901.0945,etc |
| equation of state | EOS | 1735 | 124 | 1.631359 | 0901.2722,0901.3819,etc |
| gravitational wave | GW | 3350 | 118 | 2.003618 | 0901.1661,0901.2722,etc |
| loop quantum gravity | LQG | 802 | 80 | 1.751505 | 0901.0010,0901.4009,etc |
| black hole | BH | 3034 | 67 | 1.887537 | 0901.2722,0901.4936,etc |
| post newtonian | PN | 2341 | 61 | 1.790106 | 0901.2931,0901.3730,etc |
| signal to noise ratio | SNR | 931 | 61 | 1.608322 | 0901.2931,0901.3026,etc |
| dark energy | DE | 1095 | 59 | 1.750802 | 0901.0034,0901.0115,etc |
| ultraviolet | UV | 422 | 57 | 1.439784 | 0901.3595,0901.0265,etc |
| quantum field theory | QFT | 616 | 54 | 1.649913 | 0901.0933,0901.1119,etc |
| infrared | IR | 641 | 54 | 1.890927 | 0901.3595,0901.2262,etc |
| anti de sitter | AdS | 996 | 52 | 1.406718 | 0901.2488,0901.1121,etc |
| loop quantum cosmology | LQC | 800 | 49 | 1.920677 | 0901.0010,0901.2861,etc |
| laser interferometer space antenna | LISA | 934 | 46 | 1.5679 | 0901.1778,0901.4696,etc |
| kaluza klein | KK | 548 | 42 | 1.526356 | 0901.2676,0901.3879,etc |
| arnowitt deser misner | ADM | 249 | 41 | 1.464217 | 0901.0278,0901.4730,etc |
| dark matter | DM | 1055 | 40 | 1.829924 | 0901.3722,0901.0922,etc |
| standard model | SM | 328 | 39 | 1.283667 | 0901.0883,0901.3640,etc |
| cold dark matter | CDM | 474 | 39 | 1.643556 | 0901.3932,0901.1441,etc |
| cosmic microwave background radiation | CMB | 312 | 39 | 1.309678 | 0902.4787,0902.3667,etc |
| innermost stable circular orbit | ISCO | 314 | 36 | 1.47311 | 0901.4936,0901.1628,etc |
| wilkinson microwave anisotropy probe | WMAP | 268 | 35 | 1.344683 | 0901.0439,0901.0549,etc |
| dvali gabadadze porrati | DGP | 583 | 34 | 1.679431 | 0901.1314,0901.1773,etc |
| gauss bonnet | GB | 528 | 33 | 1.51744 | 0902.1569,0902.2082,etc |
| de sitter | dS | 662 | 32 | 1.939323 | 0901.0737,0901.1955,etc |
| null energy condition | NEC | 196 | 31 | 1.388326 | 0901.3926,0901.2750,etc |
| big bang nucleosynthesis | BBN | 234 | 31 | 1.291978 | 0901.0549,0901.0989,etc |
| large scale structure | LSS | 155 | 30 | 1.133976 | 0901.0855,0901.0549,etc |
| gamma ray burst | GRB | 612 | 30 | 1.736518 | 0901.4955,0901.2932,etc |
| renormalization group | RG | 652 | 29 | 1.725911 | 0902.1553,0902.4630,etc |
| sloan digital sky survey | SDSS | 78 | 28 | 1.178868 | 0901.3730,0901.2488,etc |
| modified newtonian dynamics | MOND | 291 | 27 | 1.594881 | 0901.3730,0901.3932,etc |
| markov chain monte carlo | MCMC | 344 | 27 | 1.372372 | 0902.4133,0902.1851,etc |
| baryon acoustic oscillation | BAO | 278 | 26 | 1.61709 | 0901.2262,0901.3195,etc |
| dirac born infeld | DBI | 443 | 26 | 1.771577 | 0902.2941,0902.1186,etc |
| large hadron collider | LHC | 102 | 24 | 1.417269 | 0901.2948,0901.4834,etc |
| conformal field theory | CFT | 366 | 24 | 1.835254 | 0902.1192,0902.3766,etc |
| weak energy condition | WEC | 105 | 24 | 1.333919 | 0903.4262,0903.3423,etc |
| baryon acoustic oscillations | BAO | 141 | 23 | 1.609987 | 0902.1532,0902.0613,etc |
| extreme mass ratio inspiral | EMRI | 201 | 23 | 1.435817 | 0903.1134,0903.0505,etc |
| friedman robertson walker | FRW | 145 | 21 | 1.477043 | 0901.1938,0901.2861,etc |
| chern simons | CS | 614 | 18 | 1.559642 | 0901.0737,0901.1766,etc |
| vacuum expectation value | VEV | 187 | 18 | 1.390208 | 0901.3640,0901.4634,etc |
| ultra violet | UV | 109 | 18 | 1.222959 | 0902.1798,0902.0615,etc |
| randall sundrum | RS | 119 | 17 | 1.177186 | 0901.2948,0901.3640,etc |
| effective one body | EOB | 905 | 17 | 1.710752 | 0901.2931,0901.2437,etc |
| electromagnetic | EM | 346 | 17 | 1.825462 | 0903.0661,0903.2365,etc |
| quasinormal mode | QNM | 627 | 16 | 1.814987 | 0901.2353,0901.1642,etc |
| transverse traceless | TT | 96 | 16 | 1.125642 | 0901.1119,0901.0662,etc |
| infra red | IR | 193 | 16 | 1.563759 | 0902.2320,0902.0615,etc |
| tolman oppenheimer volkoff | TOV | 74 | 16 | 1.312837 | 0903.2424,0903.0066,etc |
| gravitational waves | GW | 107 | 15 | 1.667718 | 0904.1986,0904.1544,etc |
| numerical relativity | NR | 254 | 14 | 1.644157 | 0901.2931,0901.4696,etc |
| friedmann lema^{i}tre robertson walker | FLRW | 91 | 14 | 1.000762 | 0903.0379,0903.0384,etc |
| supermassive black hole | SMBH | 252 | 14 | 1.859528 | 0904.1544,0904.1190,etc |
| generalized uncertainty principle | GUP | 166 | 13 | 2.001539 | 0901.3829,0901.3358,etc |
| wheeler dewitt | WD | 149 | 13 | 1.539135 | 0901.3829,0901.1757,etc |
| equivalence principle | EP | 107 | 13 | 1.617637 | 0902.1399,0902.4318,etc |
| friedmann lema^tre robertson walker | FLRW | 100 | 13 | 1.001587 | 0904.0980,0904.0961,etc |
| friedmann lemaitre robertson walker | FLRW | 79 | 13 | 1.615857 | 0905.1244,0905.2763,etc |
| robertson walker | RW | 101 | 12 | 1.334431 | 0903.4096,0903.4540,etc |
| laser interferometer gravitational wave observatory | LIGO | 252 | 12 | 1.834044 | 0904.1715,0904.1190,etc |
| neutron star | NS | 608 | 12 | 1.838557 | 0906.3752,0906.0313,etc |
| ordinary differential equation | ODE | 66 | 11 | 1.000733 | 0903.0505,0903.1342,etc |
| schwarzschild de sitter | SdS | 200 | 11 | 1.819569 | 0903.0081,0903.4230,etc |
| active galactic nucleus | AGN | 56 | 11 | 1.001354 | 0905.2975,0905.2109,etc |
| parametrized post newtonian | PPN | 113 | 10 | 1.801112 | 0901.3730,0901.3511,etc |
| newman penrose | NP | 102 | 10 | 1.40069 | 0901.0394,0901.0791,etc |
| equations of motion | EOM | 71 | 10 | 1.400808 | 0901.3730,0901.3861,etc |
| effective field theory | EFT | 104 | 10 | 1.4009 | 0901.3595,0901.0549,etc |
| integrated sachs wolfe | ISW | 73 | 10 | 1.201719 | 0903.5296,0903.3407,etc |
| adaptive mesh refinement | AMR | 29 | 10 | 1.000328 | 0904.0493,0904.1546,etc |
| einstein telescope | ET | 197 | 10 | 1.40228 | 0906.0313,0906.4151,etc |
| parameterized post newtonian | PPN | 47 | 9 | 1.000211 | 0902.2416,0902.4081,etc |
| black holes | BH | 347 | 9 | 1.558903 | 0902.2923,0902.1277,etc |
| yang mills | YM | 353 | 9 | 2.005945 | 0902.0666,0902.2672,etc |
| friedmann lema^itre robertson walker | FLRW | 146 | 9 | 2.001344 | 0903.3264,0903.5040,etc |
| cient'ficos | CECS | 24 | 8 | 1.000558 | 0901.1153,0901.0737,etc |
| quantum gravity | QG | 149 | 8 | 2.002556 | 0901.4009,0901.1258,etc |
| grand unified theory | GUT | 27 | 8 | 1.250076 | 0901.1646,0901.0549,etc |
| ligo scientific collaboration | LSC | 26 | 8 | 1.250531 | 0901.3762,0901.4696,etc |
| einstein hilbert | EH | 53 | 8 | 1.250362 | 0901.3344,0901.1766,etc |
| dominant energy condition | DEC | 42 | 8 | 1.250975 | 0901.2750,0901.1125,etc |
| supersymmetry | SUSY | 296 | 8 | 1.759715 | 0902.1990,0902.1507,etc |
| binary black hole | BBH | 65 | 8 | 1.250483 | 0902.4077,0902.3660,etc |
| standard model extension | SME | 156 | 8 | 1.500909 | 0904.0606,0904.0278,etc |
| supernova legacy survey | SNLS | 40 | 8 | 1.500662 | 0904.0024,0904.4029,etc |
| general theory of relativity | GR | 84 | 8 | 1.752611 | 0906.2102,0906.4933,etc |
| hoava lifshitz | HL | 120 | 8 | 2.001385 | 0907.1549,0907.3093,etc |
| stationary phase approximation | SPA | 52 | 7 | 1.000773 | 0901.2931,0901.4936,etc |
| high resolution shock capturing | HRSC | 19 | 7 | 1.00017 | 0901.3819,0901.4928,etc |
| special relativity | SR | 72 | 7 | 1.719272 | 0902.0205,0902.4549,etc |
| partial differential equation | PDE | 33 | 7 | 1.000888 | 0902.4753,0902.1401,etc |
| neutron stars | NS | 183 | 7 | 1.717405 | 0902.2923,0902.1277,etc |
| quantum mechanics | QM | 98 | 7 | 1.000989 | 0903.1800,0903.0878,etc |
| supernova | SN | 126 | 7 | 1.287536 | 0904.2950,0904.0024,etc |
| closed timelike curve | CTC | 44 | 7 | 1.430082 | 0904.1566,0904.3441,etc |
| very long baseline interferometry | VLBI | 15 | 7 | 1.000504 | 0905.2975,0905.1355,etc |
|