| 1 | general relativity | GR | 721 | 52 | 2.002056 | 1911.00047,1911.00209,etc |
| 2 | gravitational wave | GW | 926 | 30 | 2.005702 | 1911.00057,1911.00440,etc |
| 3 | cosmic microwave background | CMB | 370 | 28 | 2.002314 | 1911.00209,1911.02828,etc |
| 4 | black hole | BH | 873 | 23 | 2.006908 | 1911.00057,1911.00372,etc |
| 5 | dark matter | DM | 516 | 16 | 1.004492 | 1911.00057,1911.01937,etc |
| 6 | dark energy | DE | 573 | 16 | 2.00548 | 1911.00209,1911.02179,etc |
| 7 | equation of state | EOS | 299 | 14 | 2.00355 | 1911.00350,1911.00372,etc |
| 8 | signal to noise ratio | SNR | 161 | 13 | 1.002089 | 1911.00440,1911.01361,etc |
| 9 | friedmann robertson walker | FRW | 61 | 13 | 1.000766 | 1911.01128,1911.02828,etc |
| 10 | standard model | SM | 250 | 11 | 2.003406 | 1911.00528,1911.02517,etc |
| 11 | cold dark matter | CDM | 467 | 11 | 2.00651 | 1911.01937,1911.02179,etc |
| 12 | effective field theory | EFT | 99 | 11 | 1.001741 | 1911.02588,1911.06148,etc |
| 13 | anti de sitter | AdS | 227 | 11 | 2.001814 | 1911.06148,1911.06280,etc |
| 14 | post newtonian | PN | 322 | 10 | 2.003752 | 1911.04182,1911.04411,etc |
| 15 | binary black hole | BBH | 119 | 9 | 1.001729 | 1911.00440,1911.01361,etc |
| 16 | conformal field theory | CFT | 342 | 8 | 2.003305 | 1911.03021,1911.03819,etc |
| 17 | neutron star | NS | 210 | 7 | 2.009352 | 1911.00350,1911.00540,etc |
| 18 | ordinary differential equation | ODE | 35 | 7 | 1.000819 | 1911.00414,1911.00644,etc |
| 19 | ultraviolet | UV | 70 | 7 | 2.000787 | 1911.08846,1911.09469,etc |
| 20 | partial differential equation | PDE | 19 | 6 | 1.000162 | 1911.00047,1911.00494,etc |
| 21 | tolman oppenheimer volkoff | TOV | 38 | 6 | 1.001227 | 1911.00350,1911.02484,etc |
| 22 | arnowitt deser misner | ADM | 24 | 6 | 1.000593 | 1911.01128,1911.01809,etc |
| 23 | power spectral density | PSD | 44 | 6 | 1.003037 | 1911.01361,1911.09083,etc |
| 24 | innermost stable circular orbit | ISCO | 80 | 6 | 2.003074 | 1911.01920,1911.04796,etc |
| 25 | einstein telescope | ET | 32 | 6 | 2.000696 | 1911.02798,1911.04182,etc |
| 26 | renormalization group | RG | 86 | 6 | 2.001069 | 1911.06315,1911.09520,etc |
| 27 | binary neutron star | BNS | 118 | 6 | 1.002391 | 1911.07091,1911.10278,etc |
| 28 | large scale structure | LSS | 28 | 6 | 1.000508 | 1911.12374,1911.13199,etc |
| 29 | ryu takayanagi | RT | 97 | 6 | 2.001871 | 1911.01640,1911.02018,etc |
| 30 | dirac born infeld | DBI | 110 | 5 | 2.002603 | 1911.00330,1911.02901,etc |
| 31 | friedmann lemaitre robertson walker | FLRW | 14 | 5 | 1.000819 | 1911.00330,1911.02901,etc |
| 32 | quasinormal mode | QNM | 84 | 5 | 2.001189 | 1911.00440,1911.01943,etc |
| 33 | de sitter | dS | 213 | 5 | 2.005309 | 1911.06628,1911.11448,etc |
| 34 | laser interferometer gravitational wave observatory | LIGO | 110 | 5 | 2.002805 | 1911.09384,1911.09745,etc |
| 35 | gamma ray burst | GRB | 188 | 5 | 2.002535 | 1911.01379,1911.01681,etc |
| 36 | markov chain monte carlo | MCMC | 15 | 5 | 1.000459 | 1911.01681,1911.02618,etc |
| 37 | jackiw teitelboim | JT | 143 | 5 | 2.00239 | 1911.03021,1911.03819,etc |
| 38 | primordial black hole | PBH | 244 | 4 | 2.007755 | 1911.00057,1911.09689,etc |
| 39 | redshift space distortion | RSD | 30 | 4 | 2.000793 | 1911.00209,1911.02179,etc |
| 40 | reissner nordstr"{o}m | RN | 65 | 4 | 1.002408 | 1911.00302,1911.08062,etc |
| 41 | numerical relativity | NR | 69 | 4 | 2.001155 | 1911.00440,1911.00644,etc |
| 42 | kaluza klein | KK | 24 | 4 | 1.001682 | 1911.00528,1911.01943,etc |
| 43 | quasi normal mode | QNM | 50 | 4 | 2.003325 | 1911.02588,1911.02693,etc |
| 44 | cosmic explorer | CE | 31 | 4 | 1.000953 | 1911.02798,1911.04182,etc |
| 45 | gravitational waves | GW | 54 | 4 | 1.001781 | 1911.03327,1911.04949,etc |
| 46 | gauss bonnet | GB | 36 | 4 | 1.003358 | 1911.03554,1911.10996,etc |
| 47 | trans planckian censorship conjecture | TCC | 195 | 4 | 2.007517 | 1911.03736,1911.06148,etc |
| 48 | friedmann lema^{i}tre robertson walker | FLRW | 19 | 4 | 1.00079 | 1911.03901,1911.12374,etc |
| 49 | nonlinear electrodynamics | NED | 56 | 4 | 2.001758 | 1911.04253,1911.06628,etc |
| 50 | quantum chromodynamics | QCD | 11 | 4 | 1.000264 | 1911.04411,1911.04771,etc |
| 51 | science and technology facilities council | STFC | 8 | 4 | 1.000184 | 1911.06050,1911.10108,etc |
| 52 | cosmological constant | CC | 13 | 4 | 2.000086 | 1911.06059,1911.09102,etc |
| 53 | active galactic nucleus | AGN | 33 | 4 | 1.0005 | 1911.07695,1911.04305,etc |
| 54 | infrared | IR | 68 | 4 | 2.002008 | 1911.08846,1911.06100,etc |
| 55 | quantum field theory | QFT | 28 | 4 | 2.000709 | 1911.12978,1911.00012,etc |
| 56 | supernova | SN | 50 | 4 | 2.001548 | 1911.01681,1911.02618,etc |
| 57 | big bang nucleosynthesis | BBN | 10 | 3 | 2.000481 | 1911.00209,1911.02657,etc |
| 58 | kilo degree survey | KiDS | 4 | 3 | 1.00003 | 1911.00209,1911.02618,etc |
| 59 | loop quantum cosmology | LQC | 31 | 3 | 2.000364 | 1911.00306,1911.01128,etc |
| 60 | reissner nordstrom de sitter | RNdS | 28 | 3 | 1.002179 | 1911.00330,1911.06628,etc |
| 61 | randall sundrum | RS | 18 | 3 | 2.00109 | 1911.00528,1911.04723,etc |
| 62 | poynting robertson | PR | 61 | 3 | 2.001258 | 1911.00540,1911.03197,etc |
| 63 | three dimensional | 3D | 21 | 3 | 2.000252 | 1911.00540,1911.04723,etc |
| 64 | zero angular momentum observer | ZAMO | 26 | 3 | 2.000619 | 1911.00540,1911.05525,etc |
| 65 | effective one body | EOB | 85 | 3 | 2.001752 | 1911.00644,1911.10440,etc |
| 66 | strong energy condition | SEC | 6 | 3 | 1.000325 | 1911.01020,1911.09546,etc |
| 67 | brans dicke | BD | 37 | 3 | 1.001963 | 1911.01128,1911.03901,etc |
| 68 | supermassive black hole | SMBH | 52 | 3 | 2.000713 | 1911.01937,1911.08304,etc |
| 69 | wheeler dewitt | WDW | 29 | 3 | 1.00129 | 1911.02129,1911.01640,etc |
| 70 | einstein dilaton gauss bonnet | EDGB | 61 | 3 | 2.002312 | 1911.02588,1911.05258,etc |
| 71 | electromagnetic | EM | 40 | 3 | 1.002388 | 1911.03260,1911.07091,etc |
| 72 | post minkowskian | PM | 50 | 3 | 1.001908 | 1911.04411,1911.09130,etc |
| 73 | event horizon telescope | EHT | 4 | 3 | 1.000123 | 1911.04796,1911.05385,etc |
| 74 | equivalence principle | EEP | 14 | 3 | 1.000234 | 1911.05156,1911.05561,etc |
| 75 | friedmann lema^itre robertson walker | FLRW | 55 | 3 | 1.00069 | 1911.05415,1911.00088,etc |
| 76 | strong cosmic censorship | SCC | 151 | 3 | 2.005478 | 1911.06628,1911.10996,etc |
| 77 | energy momentum tensor | EMT | 9 | 3 | 1.000186 | 1911.08316,1911.09102,etc |
| 78 | baryon acoustic oscillation | BAO | 11 | 3 | 2.000828 | 1911.09520,1911.02868,etc |
| 79 | laser interferometer space antenna | LISA | 29 | 3 | 1.001895 | 1911.09745,1911.11318,etc |
| 80 | fast fourier transform | FFT | 7 | 3 | 1.000188 | 1911.11318,1911.03340,etc |
| 81 | entanglement entropy | EE | 66 | 3 | 2.004566 | 1911.01640,1911.03819,etc |
| 82 | dark energy survey | DES | 6 | 3 | 1.000273 | 1911.02087,1911.02618,etc |
| 83 | cosmic microwave background radiation | CMB | 11 | 3 | 1.000768 | 1911.04520,1911.04648,etc |
| 84 | quantum extremal surface | QES | 20 | 3 | 1.000491 | 1911.06305,1911.09666,etc |