| black hole | 1748 | 190 | 9.169 | 0.005115 | 1910.00083,1910.00427,etc |
| photon sphere | 163 | 14 | 12.385 | 0.004928 | 1910.01904,1910.04372,etc |
| light ray | 149 | 16 | 9.867 | 0.004722 | 1910.00083,1910.01904,etc |
| local measurement | 51 | 14 | 2.231 | 0.004284 | 1910.04160,1910.05629,etc |
| scalar curvature | 67 | 19 | 3.667 | 0.003822 | 1910.00070,1910.00469,etc |
| orbital motion | 37 | 13 | 3.0 | 0.003734 | 1910.03462,1910.04161,etc |
| scalar field | 1030 | 141 | 7.286 | 0.003475 | 1910.00148,1910.00427,etc |
| test particle | 124 | 24 | 4.261 | 0.003387 | 1910.00156,1910.01872,etc |
| inflation model | 40 | 11 | 3.8 | 0.003353 | 1910.02990,1910.06796,etc |
| primordial power spectrum | 33 | 15 | 2.286 | 0.003338 | 1910.01880,1910.03546,etc |
| dark matter | 276 | 62 | 4.197 | 0.003277 | 1910.00148,1910.00428,etc |
| Minkowski space-time | 64 | 12 | 5.727 | 0.003214 | 1910.02752,1910.02810,etc |
| second law | 69 | 12 | 6.182 | 0.003191 | 1910.02687,1910.02808,etc |
| cosmological horizon | 103 | 17 | 6.25 | 0.003144 | 1910.00428,1910.01638,etc |
| outer horizon | 110 | 14 | 8.308 | 0.003043 | 1910.00466,1910.02081,etc |
| neutron star | 231 | 59 | 3.914 | 0.003021 | 1910.00156,1910.00427,etc |
| quasinormal mode | 97 | 22 | 4.476 | 0.003018 | 1910.00428,1910.00939,etc |
| massive particle | 104 | 28 | 3.667 | 0.0029 | 1910.00083,1910.01872,etc |
| ground state | 80 | 25 | 3.208 | 0.002892 | 1910.02186,1910.02801,etc |
| dark energy | 322 | 62 | 5.066 | 0.002876 | 1910.00466,1910.01023,etc |
| Weyl tensor | 76 | 23 | 3.364 | 0.002865 | 1910.00428,1910.02907,etc |
| magnetic field | 166 | 37 | 4.444 | 0.00278 | 1910.00148,1910.00939,etc |
| cosmic string | 79 | 12 | 6.909 | 0.00273 | 1910.04290,1910.11701,etc |
| extremal black hole | 62 | 15 | 4.143 | 0.002521 | 1910.00466,1910.01528,etc |
| binary black hole | 43 | 20 | 2.211 | 0.002497 | 1910.00784,1910.01598,etc |
| impact parameter | 82 | 17 | 5.0 | 0.00248 | 1910.01528,1910.01904,etc |
| waveform model | 39 | 12 | 3.364 | 0.002468 | 1910.00784,1910.01680,etc |
| wave function | 95 | 14 | 7.077 | 0.002463 | 1910.00428,1910.00939,etc |
| scalar perturbation | 136 | 28 | 5.0 | 0.002374 | 1910.00428,1910.00939,etc |
| energy flux | 90 | 22 | 4.095 | 0.002362 | 1910.00784,1910.01598,etc |
| covariance matrix | 56 | 16 | 3.6 | 0.002354 | 1910.02632,1910.03931,etc |
| gauge field | 163 | 31 | 5.4 | 0.00232 | 1910.01088,1910.02186,etc |
| Hubble scale | 46 | 13 | 3.75 | 0.002306 | 1910.04678,1910.04894,etc |
| velocity dispersion | 57 | 11 | 5.3 | 0.00224 | 1910.03931,1910.08166,etc |
| power spectrum | 225 | 36 | 6.371 | 0.002214 | 1910.01699,1910.01880,etc |
| loop quantum gravity | 205 | 15 | 14.571 | 0.00215 | 1910.00469,1910.01699,etc |
| critical point | 92 | 24 | 3.957 | 0.002112 | 1910.00466,1910.02808,etc |
| time variation | 29 | 11 | 2.4 | 0.00209 | 1910.01638,1910.08544,etc |
| phase space | 195 | 45 | 4.409 | 0.002082 | 1910.00469,1910.01673,etc |
| luminosity distance | 102 | 26 | 3.92 | 0.002065 | 1910.01088,1910.04565,etc |
| massless particle | 58 | 16 | 3.733 | 0.002049 | 1910.01651,1910.01673,etc |
| dynamical system | 35 | 12 | 3.091 | 0.002048 | 1910.01774,1910.03288,etc |
| vacuum energy | 58 | 19 | 3.056 | 0.002045 | 1910.01088,1910.01638,etc |
| static solution | 50 | 12 | 4.455 | 0.002032 | 1910.00070,1910.01774,etc |
| Einstein frame | 90 | 19 | 4.833 | 0.001989 | 1910.01699,1910.03300,etc |
| scalar spectral index | 33 | 14 | 2.077 | 0.001934 | 1910.02990,1910.03931,etc |
| gravitational perturbation | 48 | 18 | 2.765 | 0.001921 | 1910.00428,1910.00429,etc |
| Green' function | 48 | 14 | 3.615 | 0.001914 | 1910.01880,1910.02081,etc |
| Lagrange multiplier | 45 | 15 | 2.214 | 0.001879 | 1910.00148,1910.00469,etc |
| frequency domain | 48 | 12 | 4.182 | 0.001845 | 1910.00784,1910.07337,etc |
| phase transition | 130 | 32 | 3.935 | 0.001822 | 1910.00427,1910.00428,etc |
| Maxwell equation | 39 | 14 | 2.923 | 0.001817 | 1910.00428,1910.02687,etc |
| Sitter space | 81 | 19 | 4.444 | 0.001812 | 1910.00070,1910.01638,etc |
| slow-roll parameter | 51 | 17 | 3.125 | 0.001811 | 1910.01699,1910.03616,etc |
| dark sector | 37 | 15 | 2.286 | 0.001806 | 1910.00148,1910.05631,etc |
| negative mass | 32 | 12 | 2.545 | 0.001793 | 1910.00070,1910.01774,etc |
| phase shift | 45 | 11 | 4.4 | 0.001785 | 1910.05738,1910.07666,etc |
| energy density | 351 | 94 | 3.742 | 0.001784 | 1910.00427,1910.01088,etc |
| Klein-Gordon equation | 56 | 23 | 2.5 | 0.001759 | 1910.00939,1910.02186,etc |
| black hole solution | 83 | 28 | 3.037 | 0.001734 | 1910.00428,1910.00466,etc |
| Minkowski space | 105 | 22 | 4.857 | 0.00172 | 1910.02907,1910.03439,etc |
| systematic error | 87 | 21 | 4.2 | 0.001682 | 1910.01680,1910.01941,etc |
| boundary condition | 441 | 92 | 4.813 | 0.001667 | 1910.00427,1910.00428,etc |
| boundary term | 120 | 29 | 4.25 | 0.001656 | 1910.00469,1910.00520,etc |
| vacuum energy density | 58 | 12 | 5.182 | 0.001655 | 1910.00427,1910.01088,etc |
| effective mass | 80 | 27 | 3.038 | 0.001614 | 1910.00427,1910.00429,etc |
| Hawking radiation | 57 | 21 | 2.8 | 0.001614 | 1910.02030,1910.02186,etc |
| AdS spacetime | 37 | 13 | 3.0 | 0.0016 | 1910.00148,1910.05663,etc |
| vacuum expectation value | 31 | 14 | 2.231 | 0.001597 | 1910.02186,1910.02674,etc |
| field equation | 384 | 68 | 5.552 | 0.001553 | 1910.00148,1910.00427,etc |
| extra dimension | 54 | 19 | 2.944 | 0.001526 | 1910.03931,1910.06796,etc |
| massive black hole | 36 | 11 | 3.4 | 0.001499 | 1910.02081,1910.02632,etc |
| chirp mass | 68 | 12 | 4.818 | 0.001495 | 1910.01680,1910.04565,etc |
| complex scalar field | 28 | 12 | 2.364 | 0.001495 | 1910.05286,1910.08645,etc |
| energy-momentum tensor | 227 | 60 | 3.814 | 0.001478 | 1910.00427,1910.00466,etc |
| vacuum solution | 32 | 13 | 2.583 | 0.001475 | 1910.01651,1910.05629,etc |
| exact solution | 108 | 44 | 2.488 | 0.001474 | 1910.00083,1910.00156,etc |
| tensor perturbation | 87 | 23 | 3.864 | 0.001471 | 1910.01880,1910.02990,etc |
| initial datum | 129 | 38 | 3.459 | 0.001468 | 1910.00070,1910.00428,etc |
| general relativity | 424 | 139 | 3.065 | 0.001463 | 1910.00070,1910.00083,etc |
| orbital plane | 52 | 11 | 5.1 | 0.00145 | 1910.01598,1910.01941,etc |
| event horizon | 257 | 59 | 4.414 | 0.001445 | 1910.00083,1910.00156,etc |
| binary black hole merger | 23 | 11 | 2.2 | 0.001442 | 1910.04480,1910.04565,etc |
| compact star | 28 | 11 | 2.6 | 0.001431 | 1910.00427,1910.02801,etc |
| Poisson bracket | 91 | 13 | 7.5 | 0.001427 | 1910.00469,1910.01673,etc |
| gauge transformation | 147 | 31 | 4.7 | 0.001399 | 1910.00148,1910.00469,etc |
| naked singularity | 88 | 24 | 3.783 | 0.001392 | 1910.00156,1910.00466,etc |
| accretion disk | 50 | 22 | 2.286 | 0.001392 | 1910.01598,1910.01904,etc |
| electric charge | 42 | 16 | 2.6 | 0.001386 | 1910.00156,1910.04219,etc |
| maximum mass | 30 | 13 | 2.333 | 0.001385 | 1910.02279,1910.08971,etc |
| cosmological parameter | 95 | 34 | 2.818 | 0.00138 | 1910.02990,1910.03933,etc |
| decay rate | 41 | 17 | 2.5 | 0.001379 | 1910.02741,1910.02854,etc |
| stability condition | 47 | 13 | 3.583 | 0.001361 | 1910.00427,1910.01638,etc |
| tensor-to-scalar ratio | 73 | 21 | 3.55 | 0.001359 | 1910.03488,1910.03546,etc |
| metric tensor | 109 | 40 | 2.769 | 0.001347 | 1910.00148,1910.00469,etc |
| scale factor | 199 | 57 | 3.518 | 0.001343 | 1910.00469,1910.01308,etc |
| perfect fluid | 113 | 42 | 2.683 | 0.001341 | 1910.01023,1910.01088,etc |
| supermassive black hole | 66 | 30 | 2.241 | 0.001337 | 1910.00428,1910.00939,etc |
| angular momentum | 328 | 84 | 3.88 | 0.001323 | 1910.00083,1910.00469,etc |
| early Universe | 48 | 22 | 2.238 | 0.0013 | 1910.02990,1910.03300,etc |
|