| general relativity | GR | 7103 | 553 | 1.65147 | 1501.03119,1501.02198,etc |
| cosmic microwave background | CMB | 3451 | 344 | 1.319016 | 1501.05804,1501.04076,etc |
| equation of state | EOS | 3267 | 219 | 1.577821 | 1501.07743,1501.00058,etc |
| friedmann robertson walker | FRW | 1114 | 193 | 1.239616 | 1501.03298,1501.07819,etc |
| black hole | BH | 7780 | 168 | 1.917029 | 1501.00058,1501.06570,etc |
| gravitational wave | GW | 4840 | 157 | 1.743531 | 1501.00966,1501.00996,etc |
| anti de sitter | AdS | 3320 | 151 | 1.718515 | 1501.03260,1501.06570,etc |
| cold dark matter | CDM | 1282 | 93 | 1.357183 | 1501.04076,1501.03163,etc |
| dark energy | DE | 2318 | 91 | 1.916909 | 1501.03491,1501.05129,etc |
| ultraviolet | UV | 1073 | 85 | 1.448959 | 1501.02816,1501.05848,etc |
| arnowitt deser misner | ADM | 481 | 83 | 1.434575 | 1501.07822,1501.02443,etc |
| dark matter | DM | 2169 | 83 | 1.643245 | 1501.06918,1501.04441,etc |
| post newtonian | PN | 3623 | 82 | 1.96864 | 1501.04539,1501.04418,etc |
| infrared | IR | 957 | 80 | 1.452409 | 1501.04252,1501.04134,etc |
| quantum field theory | QFT | 450 | 74 | 1.257366 | 1501.03749,1501.05852,etc |
| loop quantum gravity | LQG | 580 | 69 | 1.508208 | 1501.00936,1501.05523,etc |
| signal to noise ratio | SNR | 1080 | 65 | 1.494313 | 1501.00966,1501.00571,etc |
| conformal field theory | CFT | 1318 | 65 | 1.525845 | 1501.03260,1501.00007,etc |
| innermost stable circular orbit | ISCO | 814 | 64 | 1.548764 | 1501.00015,1501.06570,etc |
| effective field theory | EFT | 861 | 63 | 1.572946 | 1501.04956,1501.00435,etc |
| neutron star | NS | 2263 | 61 | 2.004696 | 1501.00058,1501.02970,etc |
| standard model | SM | 728 | 61 | 1.559163 | 1501.02816,1501.03073,etc |
| friedmann lema^itre robertson walker | FLRW | 419 | 59 | 1.390828 | 1501.00621,1501.02140,etc |
| null energy condition | NEC | 413 | 55 | 1.310295 | 1501.03845,1501.03568,etc |
| renormalization group | RG | 869 | 54 | 1.686995 | 1501.07743,1501.03749,etc |
| friedmann lema^tre robertson walker | FLRW | 345 | 50 | 1.401 | 1501.04090,1501.00487,etc |
| friedmann lema^{i}tre robertson walker | FLRW | 403 | 50 | 1.481088 | 1501.03119,1501.04004,etc |
| cosmic microwave background radiation | CMBR | 319 | 50 | 1.400806 | 1501.01487,1501.03073,etc |
| large scale structure | LSS | 164 | 49 | 1.123067 | 1501.04076,1501.06785,etc |
| loop quantum cosmology | LQC | 862 | 48 | 1.606105 | 1501.05682,1501.06591,etc |
| de sitter | dS | 1361 | 46 | 1.570101 | 1501.06570,1501.00708,etc |
| tolman oppenheimer volkoff | TOV | 458 | 44 | 1.296727 | 1501.05259,1501.07276,etc |
| gamma ray burst | GRB | 954 | 41 | 1.783514 | 1501.00571,1501.05429,etc |
| baryon acoustic oscillation | BAO | 628 | 40 | 1.652673 | 1501.03119,1501.04076,etc |
| friedmann lemaitre robertson walker | FLRW | 265 | 39 | 1.693193 | 1501.01286,1501.06591,etc |
| baryon acoustic oscillations | BAO | 239 | 39 | 1.437555 | 1501.03989,1501.04003,etc |
| gauss bonnet | GB | 590 | 38 | 1.844712 | 1501.04773,1501.05481,etc |
| markov chain monte carlo | MCMC | 166 | 36 | 1.389379 | 1501.00460,1501.07598,etc |
| weak energy condition | WEC | 165 | 33 | 1.273775 | 1501.04773,1501.00427,etc |
| effective one body | EOB | 619 | 32 | 1.690831 | 1502.01343,1502.07245,etc |
| big bang nucleosynthesis | BBN | 230 | 32 | 1.500922 | 1502.04177,1502.07354,etc |
| wilkinson microwave anisotropy probe | WMAP | 82 | 32 | 1.187881 | 1502.03002,1502.05166,etc |
| active galactic nucleus | AGN | 110 | 28 | 1.393544 | 1501.06570,1501.02815,etc |
| numerical relativity | NR | 708 | 28 | 1.824926 | 1501.00918,1501.02890,etc |
| generalized uncertainty principle | GUP | 651 | 27 | 1.670423 | 1501.01286,1501.03256,etc |
| electromagnetic | EM | 507 | 27 | 1.742456 | 1501.07605,1501.07276,etc |
| strong energy condition | SEC | 105 | 27 | 1.371343 | 1501.07044,1501.00427,etc |
| boulware deser | BD | 174 | 25 | 1.081024 | 1501.00864,1501.02140,etc |
| ordinary differential equation | ODE | 220 | 25 | 1.360543 | 1501.06047,1501.05129,etc |
| vacuum expectation value | VEV | 297 | 25 | 1.561262 | 1503.03911,1503.07415,etc |
| friedman robertson walker | FRW | 183 | 24 | 1.292467 | 1501.02471,1501.05129,etc |
| equivalence principle | EEP | 289 | 24 | 1.751852 | 1501.01644,1501.07305,etc |
| dirac born infeld | DBI | 381 | 24 | 1.87845 | 1502.02666,1502.05932,etc |
| kaluza klein | KK | 264 | 23 | 1.653965 | 1501.00487,1501.03159,etc |
| quasinormal mode | QNM | 479 | 23 | 1.698429 | 1501.03260,1501.06570,etc |
| reissner nordstr"om | RN | 188 | 23 | 1.479406 | 1501.06570,1501.04625,etc |
| chern simons | CS | 387 | 23 | 1.610576 | 1501.00920,1501.05918,etc |
| brans dicke | BD | 610 | 23 | 2.00274 | 1501.06288,1501.05429,etc |
| gravitational waves | GW | 478 | 22 | 1.731719 | 1501.00918,1501.01174,etc |
| integrated sachs wolfe | ISW | 148 | 22 | 1.273576 | 1501.02140,1501.03073,etc |
| bose einstein condensate | BEC | 349 | 21 | 1.430381 | 1502.04703,1502.00971,etc |
| supermassive black hole | SMBH | 365 | 21 | 1.76449 | 1502.05735,1502.00181,etc |
| degrees of freedom | DoF | 142 | 20 | 1.350906 | 1501.00391,1501.01749,etc |
| equations of motion | EOM | 177 | 19 | 1.737476 | 1501.04956,1501.07096,etc |
| sloan digital sky survey | SDSS | 106 | 19 | 1.474049 | 1502.05166,1502.04177,etc |
| very long baseline interferometry | VLBI | 154 | 17 | 1.237471 | 1501.00058,1501.02782,etc |
| partial differential equation | PDE | 160 | 17 | 1.118513 | 1501.06047,1501.05129,etc |
| quantum gravity | QG | 142 | 17 | 1.35469 | 1501.00391,1501.03256,etc |
| parametrized post newtonian | PPN | 240 | 17 | 1.11869 | 1501.01985,1501.07781,etc |
| wheeler dewitt | WDW | 269 | 17 | 1.82563 | 1502.05536,1502.07320,etc |
| large hadron collider | LHC | 75 | 17 | 1.177176 | 1502.04562,1502.06853,etc |
| pulsar timing array | PTA | 444 | 16 | 1.814361 | 1501.00058,1501.01174,etc |
| extreme mass ratio inspiral | EMRI | 74 | 16 | 1.250436 | 1501.02809,1501.07322,etc |
| born infeld | BI | 214 | 16 | 1.877122 | 1501.04863,1501.05481,etc |
| advanced ligo | aLIGO | 202 | 16 | 1.875809 | 1502.02284,1502.00914,etc |
| dvali gabadadze porrati | DGP | 199 | 16 | 1.376425 | 1503.06335,1503.01024,etc |
| power spectral density | PSD | 178 | 16 | 1.813657 | 1503.02662,1503.06551,etc |
| binary neutron star | BNS | 335 | 16 | 1.814832 | 1504.01764,1504.01266,etc |
| modified gravity | MG | 243 | 15 | 1.735797 | 1501.03119,1501.04715,etc |
| einstein hilbert | EH | 50 | 15 | 1.200278 | 1501.04484,1501.06524,etc |
| transverse traceless | TT | 112 | 15 | 1.46726 | 1501.05832,1501.01529,etc |
| quantum mechanics | QM | 147 | 15 | 1.467569 | 1502.02274,1502.01386,etc |
| reissner nordstr"{o}m | RN | 190 | 15 | 1.269236 | 1503.05587,1503.00218,etc |
| randall sundrum | RS | 165 | 15 | 1.469138 | 1504.07519,1504.04457,etc |
| quantum electrodynamics | QED | 107 | 15 | 1.000449 | 1505.03119,1505.02295,etc |
| equations of state | EOS | 249 | 14 | 2.002776 | 1501.04591,1501.02970,etc |
| binary black hole | BBH | 278 | 14 | 1.859321 | 1501.04418,1501.07096,etc |
| quantum chromodynamics | QCD | 119 | 14 | 1.286834 | 1501.05331,1501.01316,etc |
| einstein telescope | ET | 85 | 14 | 1.643543 | 1501.01174,1501.06039,etc |
| special relativity | SR | 103 | 14 | 1.286906 | 1502.04562,1502.00149,etc |
| standard model extension | SME | 207 | 14 | 1.859921 | 1504.03280,1504.03636,etc |
| modified newtonian dynamics | MOND | 288 | 14 | 1.71599 | 1504.00475,1504.00870,etc |
| hoava lifshitz | HL | 133 | 13 | 2.000943 | 1501.04134,1501.05189,etc |
| weak equivalence principle | WEP | 65 | 13 | 1.539981 | 1502.05474,1502.07875,etc |
| weakly interacting massive particle | WIMP | 162 | 13 | 1.309808 | 1505.02743,1505.00034,etc |
| dominant energy condition | DEC | 38 | 12 | 1.333831 | 1501.04773,1501.07243,etc |
| nonlinear electrodynamics | NLED | 306 | 12 | 2.00239 | 1501.04863,1501.06234,etc |
| supersymmetry | SUSY | 101 | 12 | 1.417899 | 1501.03845,1501.03832,etc |
| national strategic reference framework | NSRF | 12 | 12 | 1.000072 | 1501.06547,1501.00004,etc |
| laser interferometer gravitational wave observatory | LIGO | 204 | 12 | 1.669535 | 1502.02541,1502.00333,etc |
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