| general relativity | GR | 943 | 67 | 2.002667 | 2003.00044,2003.00286,etc |
| gravitational wave | GW | 1649 | 50 | 2.005715 | 2003.00286,2003.01038,etc |
| cosmic microwave background | CMB | 534 | 29 | 2.004676 | 2003.02257,2003.02304,etc |
| black hole | BH | 1458 | 25 | 2.008084 | 2003.00286,2003.01045,etc |
| equation of state | EoS | 443 | 21 | 2.003713 | 2003.02373,2003.03194,etc |
| signal to noise ratio | SNR | 192 | 18 | 2.000784 | 2003.00357,2003.02373,etc |
| post newtonian | PN | 764 | 15 | 1.004508 | 2003.01692,2003.02281,etc |
| effective field theory | EFT | 207 | 15 | 2.002995 | 2003.03366,2003.05318,etc |
| innermost stable circular orbit | ISCO | 97 | 14 | 2.001927 | 2003.01957,2003.02523,etc |
| event horizon telescope | EHT | 30 | 12 | 1.000548 | 2003.00477,2003.02523,etc |
| electromagnetic | EM | 97 | 11 | 1.000917 | 2003.01038,2003.11169,etc |
| friedmann lema^itre robertson walker | FLRW | 27 | 10 | 1.000365 | 2003.02304,2003.02686,etc |
| einstein gauss bonnet | EGB | 210 | 10 | 2.004143 | 2003.02523,2003.02862,etc |
| anti de sitter | AdS | 286 | 10 | 1.002848 | 2003.05491,2003.10429,etc |
| effective one body | EOB | 227 | 9 | 1.002499 | 2003.00357,2003.01692,etc |
| markov chain monte carlo | MCMC | 30 | 9 | 1.000283 | 2003.00357,2003.02690,etc |
| binary black hole | BBH | 330 | 9 | 1.008022 | 2003.01957,2003.04513,etc |
| neutron star | NS | 496 | 9 | 2.004706 | 2003.02373,2003.10498,etc |
| cold dark matter | CDM | 199 | 9 | 2.001994 | 2003.02686,2003.02690,etc |
| dark matter | DM | 128 | 9 | 2.002234 | 2003.03648,2003.08328,etc |
| centre national de recherche scientifique | CNRS | 8 | 8 | 1.000087 | 2003.00072,2003.04513,etc |
| istituto nazionale della fisica nucleare | INFN | 8 | 8 | 1.000087 | 2003.00072,2003.04513,etc |
| laser interferometer gravitational wave observatory | LIGO | 65 | 8 | 1.003009 | 2003.00286,2003.01441,etc |
| quantum field theory | QFT | 202 | 8 | 1.002443 | 2003.00444,2003.01815,etc |
| gauss bonnet | GB | 277 | 8 | 2.004263 | 2003.00458,2003.04264,etc |
| friedmann robertson walker | FRW | 24 | 8 | 1.001002 | 2003.01617,2003.02257,etc |
| big bang nucleosynthesis | BBN | 83 | 8 | 1.000816 | 2003.02690,2003.10682,etc |
| primordial black hole | PBH | 534 | 8 | 2.008239 | 2003.10682,2003.02075,etc |
| standard model | SM | 31 | 7 | 2.000592 | 2003.00044,2003.08950,etc |
| null energy condition | NEC | 154 | 7 | 1.001421 | 2003.01544,2003.01815,etc |
| binary neutron star | BNS | 100 | 7 | 1.001994 | 2003.02373,2003.04513,etc |
| de sitter | dS | 318 | 7 | 1.004157 | 2003.04927,2003.05460,etc |
| quasinormal mode | QNM | 137 | 6 | 2.002163 | 2003.00286,2003.00477,etc |
| cosmic explorer | CE | 75 | 6 | 2.000719 | 2003.00286,2003.02373,etc |
| friedmann lema^{i}tre robertson walker | FLRW | 22 | 6 | 1.000315 | 2003.01070,2003.01815,etc |
| conformal field theory | CFT | 184 | 6 | 1.002467 | 2003.01815,2003.13374,etc |
| dark energy | DE | 244 | 6 | 2.008023 | 2003.02579,2003.07883,etc |
| weak energy condition | WEC | 73 | 5 | 1.000838 | 2003.01544,2003.01815,etc |
| post minkowskian | PM | 164 | 5 | 2.002386 | 2003.01692,2003.07145,etc |
| kerr newman | KN | 113 | 5 | 1.008216 | 2003.01957,2003.08250,etc |
| einstein telescope | ET | 104 | 5 | 2.001867 | 2003.02373,2003.11128,etc |
| inter university centre for astronomy and astrophysics | IUCAA | 5 | 5 | 1.000077 | 2003.03194,2003.06714,etc |
| quantum chromodynamics | QCD | 29 | 5 | 1.000363 | 2003.03648,2003.06671,etc |
| natural science foundation of china | NSFC | 5 | 5 | 1.000082 | 2003.03952,2003.11828,etc |
| large scale structure | LSS | 83 | 5 | 2.001547 | 2003.04602,2003.06396,etc |
| renormalization group | RG | 231 | 5 | 2.004204 | 2003.09486,2003.13656,etc |
| european research council | ERC | 6 | 5 | 1.000124 | 2003.11831,2003.02100,etc |
| tolman oppenheimer volkoff | TOV | 12 | 4 | 1.000829 | 2003.00256,2003.03194,etc |
| stationary phase approximation | SPA | 14 | 4 | 1.000253 | 2003.00357,2003.02373,etc |
| van der waals | VdW | 23 | 4 | 2.001387 | 2003.00458,2003.00889,etc |
| reissner nordstr"om | RN | 43 | 4 | 2.001049 | 2003.01045,2003.12179,etc |
| strong energy condition | SEC | 47 | 4 | 1.00048 | 2003.01544,2003.01815,etc |
| dominant energy condition | DEC | 35 | 4 | 1.000505 | 2003.01815,2003.04602,etc |
| gravitational waves | GW | 29 | 4 | 1.0033 | 2003.03366,2003.09751,etc |
| loop quantum gravity | LQG | 66 | 4 | 2.003944 | 2003.03952,2003.08129,etc |
| numerical relativity | NR | 75 | 4 | 2.001017 | 2003.04469,2003.06791,etc |
| equations of state | EoS | 94 | 4 | 2.001866 | 2003.04893,2003.08244,etc |
| adaptive mesh refinement | AMR | 19 | 4 | 1.000449 | 2003.06215,2003.13580,etc |
| teleparallel equivalent of general relativity | TERG | 10 | 4 | 1.000282 | 2003.07281,2003.10842,etc |
| jackiw teitelboim | JT | 31 | 4 | 2.000372 | 2003.11651,2003.02860,etc |
| equation of motion | EOM | 14 | 4 | 1.000501 | 2003.11651,2003.02075,etc |
| magnetorotational instability | MRI | 20 | 4 | 2.000714 | 2003.03597,2003.04330,etc |
| dark energy survey | DES | 78 | 4 | 1.002415 | 2003.07355,2003.08394,etc |
| minimal geometric deformation | MGD | 151 | 3 | 2.007677 | 2003.00256,2003.03720,etc |
| inspiral merger ringdown | IMR | 51 | 3 | 2.001339 | 2003.00286,2003.02374,etc |
| power spectral density | PSD | 43 | 3 | 1.001967 | 2003.00357,2003.04513,etc |
| ultraviolet | UV | 30 | 3 | 2.003025 | 2003.00562,2003.07126,etc |
| degenerate higher order scalar tensor | DHOST | 7 | 3 | 1.000302 | 2003.01038,2003.01934,etc |
| deutsche forschungsgemeinschaft | DFG | 3 | 3 | 1.000169 | 2003.01617,2003.05931,etc |
| active galactic nucleus | AGN | 18 | 3 | 2.000142 | 2003.02281,2003.08639,etc |
| holographic dark energy | HDE | 87 | 3 | 1.004636 | 2003.02579,2003.07883,etc |
| probability distribution function | PDF | 19 | 3 | 2.00018 | 2003.03382,2003.02764,etc |
| weakly interacting massive particle | WIMP | 7 | 3 | 1.000478 | 2003.03648,2003.06671,etc |
| fast radio burst | FRB | 23 | 3 | 2.001527 | 2003.03648,2003.12082,etc |
| cosmic microwave background radiation | CMB | 15 | 3 | 1.000456 | 2003.04266,2003.10915,etc |
| friedmann lemaitre robertson walker | FLRW | 3 | 3 | 1.000045 | 2003.04266,2003.04602,etc |
| bunch davies | BD | 22 | 3 | 2.000559 | 2003.04266,2003.03821,etc |
| general relativistic | GR | 98 | 3 | 2.003331 | 2003.04303,2003.11885,etc |
| fourth post newtonian | 4PN | 130 | 3 | 2.00092 | 2003.04469,2003.11891,etc |
| unruh dewitt | UDW | 30 | 3 | 2.001492 | 2003.05014,2003.09719,etc |
| ordinary differential equations | ODE | 15 | 3 | 1.000741 | 2003.07431,2003.10516,etc |
| two dimensional | 2D | 12 | 3 | 1.000248 | 2003.07431,2003.10915,etc |
| laser interferometer space antenna | LISA | 100 | 3 | 2.001876 | 2003.08448,2003.02480,etc |
| pulsar timing array | PTA | 62 | 3 | 2.00282 | 2003.10552,2003.06602,etc |
| arnowitt deser misner | ADM | 4 | 3 | 1.00012 | 2003.10862,2003.11891,etc |
| four dimensional | 4D | 15 | 3 | 1.000915 | 2003.10915,2003.13580,etc |
| ryu takayanagi | RT | 31 | 3 | 1.004108 | 2003.13374,2003.04412,etc |
| general relativistic magnetohydrodynamics | GRMHD | 39 | 3 | 2.000198 | 2003.13580,2003.04330,etc |
| supermassive black hole | SMBH | 157 | 3 | 2.003469 | 2003.02485,2003.08639,etc |
| swiss national science foundation | SNSF | 4 | 3 | 1.00011 | 2003.02778,2003.05927,etc |
| baryon acoustic oscillation | BAO | 43 | 3 | 1.002439 | 2003.04935,2003.07355,etc |
| baryon acoustic oscillations | BAO | 124 | 3 | 1.004327 | 2003.06396,2003.07956,etc |
| causal dynamical triangulations | CDT | 51 | 3 | 2.00126 | 2003.08524,2003.09143,etc |