| 1 | general relativity | GR | 644 | 47 | 1.002287 | 1801.01987,1801.08136,etc |
| 2 | gravitational wave | GW | 947 | 31 | 2.006891 | 1801.05780,1801.00650,etc |
| 3 | cosmic microwave background | CMB | 275 | 26 | 1.003391 | 1801.08501,1801.07151,etc |
| 4 | equation of state | EOS | 672 | 20 | 2.002969 | 1801.02063,1801.08501,etc |
| 5 | friedmann robertson walker | FRW | 67 | 16 | 1.00122 | 1801.05138,1801.02269,etc |
| 6 | black hole | BH | 608 | 13 | 2.008204 | 1801.05780,1801.08136,etc |
| 7 | dark matter | DM | 215 | 12 | 1.004077 | 1801.08136,1801.02559,etc |
| 8 | dark energy | DE | 205 | 10 | 1.004087 | 1801.02063,1801.08136,etc |
| 9 | electromagnetic | EM | 236 | 9 | 2.004545 | 1801.02624,1801.01257,etc |
| 10 | anti de sitter | AdS | 223 | 8 | 2.002973 | 1801.08579,1801.03208,etc |
| 11 | post newtonian | PN | 317 | 8 | 2.005189 | 1801.08136,1801.05942,etc |
| 12 | signal to noise ratio | SNR | 168 | 8 | 2.004062 | 1801.05942,1801.07577,etc |
| 13 | arnowitt deser misner | ADM | 21 | 8 | 1.000421 | 1801.07306,1801.08359,etc |
| 14 | gravitational waves | GW | 108 | 7 | 2.006387 | 1801.02443,1801.10161,etc |
| 15 | loop quantum gravity | LQG | 151 | 7 | 2.0022 | 1801.06017,1801.07313,etc |
| 16 | laser interferometer gravitational wave observatory | LIGO | 36 | 6 | 1.002363 | 1801.07064,1801.04592,etc |
| 17 | supermassive black hole | SMBH | 259 | 5 | 2.00423 | 1801.05780,1801.08136,etc |
| 18 | de sitter | dS | 117 | 5 | 2.002924 | 1801.08579,1801.07164,etc |
| 19 | cold dark matter | CDM | 230 | 5 | 2.003451 | 1801.08501,1801.04864,etc |
| 20 | friedmann lema^itre robertson walker | FLRW | 17 | 5 | 2.00025 | 1801.08501,1801.05786,etc |
| 21 | neutron star | NS | 389 | 5 | 2.004046 | 1801.01787,1801.03506,etc |
| 22 | innermost stable circular orbit | ISCO | 26 | 5 | 1.000686 | 1801.09920,1801.07195,etc |
| 23 | effective one body | EOB | 40 | 5 | 1.001514 | 1801.03208,1801.09616,etc |
| 24 | vacuum expectation value | VEV | 75 | 5 | 1.002482 | 1801.07164,1801.04268,etc |
| 25 | primordial black hole | PBH | 783 | 5 | 2.006465 | 1801.03321,1801.10327,etc |
| 26 | standard model | SM | 11 | 4 | 1.000393 | 1801.08434,1801.07577,etc |
| 27 | pulsar timing array | PTA | 26 | 4 | 2.00062 | 1801.00650,1801.08136,etc |
| 28 | event horizon telescope | EHT | 13 | 4 | 1.000244 | 1801.08136,1801.04592,etc |
| 29 | bose einstein condensate | BEC | 70 | 4 | 2.002086 | 1801.02559,1801.07577,etc |
| 30 | ordinary differential equation | ODE | 51 | 4 | 1.002983 | 1801.09675,1801.09800,etc |
| 31 | null energy condition | NEC | 16 | 4 | 2.001065 | 1801.00911,1801.01029,etc |
| 32 | friedmann lemaitre robertson walker | FLRW | 22 | 4 | 2.001348 | 1801.00911,1801.09120,etc |
| 33 | weak equivalence principle | WEP | 53 | 4 | 2.003944 | 1801.07577,1801.01257,etc |
| 34 | ultraviolet | UV | 31 | 4 | 2.000576 | 1801.04089,1801.10374,etc |
| 35 | baryon acoustic oscillations | BAO | 8 | 4 | 1.000237 | 1801.01029,1801.03309,etc |
| 36 | generalized uncertainty principle | GUP | 117 | 4 | 2.00527 | 1801.03670,1801.02661,etc |
| 37 | gamma ray burst | GRB | 73 | 4 | 1.005381 | 1801.01257,1801.01781,etc |
| 38 | fast radio burst | FRB | 53 | 4 | 2.001951 | 1801.01257,1801.05705,etc |
| 39 | quantum gravity | QG | 42 | 4 | 1.002327 | 1801.09550,1801.00273,etc |
| 40 | loop quantum cosmology | LQC | 157 | 4 | 2.002255 | 1801.07313,1801.00768,etc |
| 41 | general theory of relativity | GR | 48 | 4 | 1.002695 | 1801.03309,1801.04592,etc |
| 42 | markov chain monte carlo | MCMC | 12 | 4 | 1.000388 | 1801.02371,1801.08001,etc |
| 43 | newman penrose | N-P | 27 | 4 | 2.001154 | 1801.02756,1801.02273,etc |
| 44 | joint light curve analysis | JLA | 42 | 4 | 2.001614 | 1801.08001,1801.08553,etc |
| 45 | laser interferometer space antenna | LISA | 19 | 3 | 2.001261 | 1801.05780,1801.02286,etc |
| 46 | active galactic nucleus | AGN | 25 | 3 | 2.000297 | 1801.02559,1801.02624,etc |
| 47 | cosmic microwave background radiation | CMBR | 11 | 3 | 2.00037 | 1801.02559,1801.01147,etc |
| 48 | conformal field theory | CFT | 62 | 3 | 1.003572 | 1801.07280,1801.10126,etc |
| 49 | baryonic acoustic oscillations | BAO | 70 | 3 | 1.004344 | 1801.08501,1801.00213,etc |
| 50 | large scale structure | LSS | 42 | 3 | 1.001415 | 1801.08501,1801.05138,etc |
| 51 | cosmological constant | CC | 23 | 3 | 1.00114 | 1801.08501,1801.09423,etc |
| 52 | quantum field theory | QFT | 12 | 3 | 2.000848 | 1801.08501,1801.06051,etc |
| 53 | baryon acoustic oscillation | BAO | 30 | 3 | 2.000591 | 1801.08501,1801.08553,etc |
| 54 | effective field theory | EFT | 47 | 3 | 2.001634 | 1801.01503,1801.10126,etc |
| 55 | reissner nordstr"{o}m | RN | 34 | 3 | 2.000423 | 1801.01787,1801.06051,etc |
| 56 | short gamma ray burst | SGRB | 23 | 3 | 2.00122 | 1801.05942,1801.02624,etc |
| 57 | adaptive mesh refinement | AMR | 22 | 3 | 2.000526 | 1801.02624,1801.07048,etc |
| 58 | advanced ligo | aLIGO | 26 | 3 | 2.000421 | 1801.03208,1801.04506,etc |
| 59 | einstein dilaton gauss bonnet | EdGB | 18 | 3 | 1.000209 | 1801.03208,1801.07195,etc |
| 60 | born infeld | BI | 46 | 3 | 2.001515 | 1801.06051,1801.05697,etc |
| 61 | equation of state parameter | EOS | 22 | 3 | 1.001619 | 1801.02269,1801.01029,etc |
| 62 | weak energy condition | WEC | 6 | 3 | 1.000356 | 1801.01029,1801.09550,etc |
| 63 | binary black hole | BBH | 10 | 3 | 1.000646 | 1801.04506,1801.07060,etc |
| 64 | binary neutron star | BNS | 47 | 3 | 2.003167 | 1801.04506,1801.08009,etc |
| 65 | big bang nucleosynthesis | BBN | 10 | 3 | 2.000107 | 1801.08036,1801.03321,etc |
| 66 | friedmann lema^{i}tre robertson walker | FLRW | 40 | 3 | 1.00159 | 1801.01966,1801.08001,etc |
| 67 | modified newtonian dynamics | MOND | 43 | 3 | 1.001024 | 1801.08592,1801.10374,etc |
| 68 | method of lines | MOL | 8 | 3 | 1.000485 | 1801.08473,1801.02839,etc |