| dynamical system | 77 | 14 | 5.846 | 0.005704 | 1907.02334,1907.02342,etc |
| Einstein frame | 175 | 22 | 8.143 | 0.004779 | 1907.00780,1907.01394,etc |
| Jordan frame | 142 | 18 | 8.235 | 0.004126 | 1907.01394,1907.02489,etc |
| spacetime dimension | 66 | 21 | 3.25 | 0.003342 | 1907.00955,1907.02489,etc |
| entanglement entropy | 117 | 14 | 8.692 | 0.003163 | 1907.00100,1907.03776,etc |
| null energy condition | 41 | 13 | 3.333 | 0.003057 | 1907.03622,1907.04178,etc |
| classical field | 38 | 13 | 3.083 | 0.002846 | 1907.02334,1907.02342,etc |
| cosmological horizon | 55 | 12 | 4.909 | 0.002704 | 1907.02924,1907.03484,etc |
| spatial curvature | 44 | 14 | 3.154 | 0.002493 | 1907.02489,1907.04892,etc |
| primordial power spectrum | 49 | 16 | 2.933 | 0.002452 | 1907.10694,1907.12594,etc |
| slow-roll parameter | 114 | 28 | 4.148 | 0.002333 | 1907.00403,1907.05782,etc |
| extra dimension | 59 | 19 | 3.222 | 0.002309 | 1907.01394,1907.02489,etc |
| first law | 55 | 12 | 4.909 | 0.002288 | 1907.03051,1907.05868,etc |
| relative difference | 47 | 11 | 4.5 | 0.002267 | 1907.02489,1907.03563,etc |
| state parameter | 66 | 23 | 2.5 | 0.002103 | 1907.03563,1907.05233,etc |
| light ray | 54 | 12 | 4.818 | 0.002082 | 1907.00683,1907.02489,etc |
| initial datum | 138 | 28 | 5.074 | 0.001931 | 1907.00027,1907.00683,etc |
| stability condition | 71 | 14 | 4.385 | 0.001908 | 1907.00403,1907.00683,etc |
| black hole formation | 23 | 11 | 2.2 | 0.001866 | 1907.02424,1907.03084,etc |
| EoS parameter | 35 | 12 | 3.091 | 0.001766 | 1907.02238,1907.05233,etc |
| scalar spectral index | 53 | 20 | 2.737 | 0.001735 | 1907.10295,1907.10950,etc |
| Newtonian gravity | 34 | 14 | 2.538 | 0.00167 | 1907.01460,1907.02158,etc |
| metric function | 105 | 22 | 4.952 | 0.001642 | 1907.00046,1907.03051,etc |
| curvature tensor | 48 | 16 | 3.133 | 0.001639 | 1907.00046,1907.00955,etc |
| black hole solution | 72 | 28 | 2.593 | 0.001635 | 1907.00799,1907.01050,etc |
| Hubble scale | 38 | 15 | 2.571 | 0.00158 | 1907.03606,1907.07601,etc |
| mode function | 76 | 13 | 6.25 | 0.00148 | 1907.06332,1907.07601,etc |
| source term | 48 | 20 | 2.211 | 0.001452 | 1907.02902,1907.02924,etc |
| matter perturbation | 57 | 14 | 4.154 | 0.00144 | 1907.03563,1907.03606,etc |
| boundary condition | 266 | 59 | 4.362 | 0.001438 | 1907.00799,1907.01561,etc |
| neutron star merger | 44 | 13 | 3.583 | 0.001422 | 1907.02424,1907.03578,etc |
| gravity theory | 109 | 41 | 2.7 | 0.001355 | 1907.00046,1907.00403,etc |
| line element | 137 | 64 | 2.143 | 0.001335 | 1907.00046,1907.00403,etc |
| Einstein' equation | 81 | 30 | 2.69 | 0.001323 | 1907.01905,1907.03084,etc |
| massive particle | 56 | 18 | 3.059 | 0.001313 | 1907.04178,1907.05265,etc |
| dark energy equation | 44 | 14 | 3.308 | 0.001303 | 1907.02600,1907.06854,etc |
| low energy limit | 25 | 11 | 2.3 | 0.001295 | 1907.00799,1907.02158,etc |
| scalar-tensor theory | 82 | 23 | 3.682 | 0.001293 | 1907.00780,1907.02072,etc |
| tensor-to-scalar ratio | 102 | 27 | 3.885 | 0.001286 | 1907.00403,1907.02974,etc |
| Lagrange multiplier | 49 | 16 | 3.2 | 0.001246 | 1907.00403,1907.03776,etc |
| energy-momentum tensor | 146 | 58 | 2.526 | 0.001241 | 1907.00780,1907.02238,etc |
| black hole mass | 44 | 19 | 2.389 | 0.001218 | 1907.00515,1907.02158,etc |
| Planck scale | 116 | 37 | 3.167 | 0.001209 | 1907.01394,1907.02489,etc |
| nonumber && | 56 | 19 | 3.056 | 0.001154 | 1907.01561,1907.01580,etc |
| electric field | 70 | 21 | 3.4 | 0.001144 | 1907.00515,1907.00799,etc |
| cosmological evolution | 39 | 19 | 2.111 | 0.001125 | 1907.00403,1907.02342,etc |
| effective field theory | 59 | 26 | 2.24 | 0.001118 | 1907.02072,1907.02489,etc |
| inflaton field | 71 | 25 | 2.917 | 0.00111 | 1907.00403,1907.02489,etc |
| boundary term | 74 | 19 | 4.0 | 0.0011 | 1907.03012,1907.04178,etc |
| conformal symmetry | 37 | 13 | 3.0 | 0.001068 | 1907.03509,1907.04982,etc |
| posterior distribution | 82 | 16 | 5.2 | 0.001038 | 1907.00780,1907.02489,etc |
| matter power spectrum | 73 | 16 | 4.8 | 0.001035 | 1907.03606,1907.02977,etc |
| geodesic equation | 46 | 20 | 2.211 | 0.001013 | 1907.00974,1907.02158,etc |
| flat spacetime | 85 | 39 | 2.211 | 0.000998 | 1907.00046,1907.00715,etc |
| slow-roll inflation | 28 | 11 | 2.7 | 0.000988 | 1907.05782,1907.10694,etc |
| black hole spacetime | 31 | 12 | 2.727 | 0.000981 | 1907.00515,1907.00974,etc |
| expansion history | 55 | 17 | 3.25 | 0.000967 | 1907.07651,1907.12077,etc |
| imaginary part | 55 | 19 | 2.889 | 0.000965 | 1907.01561,1907.02158,etc |
| Schwarzschild solution | 45 | 17 | 2.75 | 0.000934 | 1907.00027,1907.00046,etc |
| evolution equation | 86 | 28 | 3.074 | 0.000932 | 1907.00974,1907.03563,etc |
| Einstein gravity | 60 | 21 | 2.95 | 0.000924 | 1907.00515,1907.01269,etc |
| radiation domination | 23 | 11 | 2.2 | 0.000924 | 1907.06788,1907.07134,etc |
| cosmological perturbation | 82 | 26 | 3.0 | 0.000916 | 1907.00403,1907.02489,etc |
| matter density | 54 | 27 | 2.038 | 0.000877 | 1907.00780,1907.02965,etc |
| finite time | 36 | 13 | 2.917 | 0.000874 | 1907.00403,1907.02556,etc |
| background geometry | 28 | 11 | 2.2 | 0.000873 | 1907.02489,1907.03091,etc |
| stress-energy tensor | 110 | 38 | 2.946 | 0.000872 | 1907.01269,1907.01561,etc |
| density contrast | 49 | 13 | 4.0 | 0.000872 | 1907.03563,1907.06854,etc |
| dark sector | 30 | 13 | 2.417 | 0.00086 | 1907.02600,1907.06788,etc |
| hole solution | 45 | 20 | 2.316 | 0.000855 | 1907.00046,1907.00515,etc |
| gravitational wave signal | 42 | 19 | 2.222 | 0.000836 | 1907.00100,1907.00379,etc |
| radial pressure | 48 | 14 | 3.077 | 0.0008 | 1907.03545,1907.03549,etc |
| matter field | 175 | 58 | 3.053 | 0.000796 | 1907.00715,1907.00780,etc |
| commutation relation | 27 | 12 | 2.273 | 0.000795 | 1907.04506,1907.05863,etc |
| electromagnetic counterpart | 31 | 14 | 2.308 | 0.000792 | 1907.03578,1907.05239,etc |
| gravity model | 51 | 24 | 2.174 | 0.000777 | 1907.00395,1907.03563,etc |
| gravitational waveform | 37 | 12 | 3.273 | 0.000775 | 1907.01561,1907.03897,etc |
| waveform model | 32 | 12 | 2.818 | 0.00077 | 1907.03897,1907.04747,etc |
| item The | 43 | 20 | 2.211 | 0.000767 | 1907.00046,1907.00379,etc |
| present epoch | 30 | 11 | 2.9 | 0.000757 | 1907.03563,1907.05868,etc |
| central value | 26 | 11 | 2.5 | 0.000751 | 1907.00780,1907.08193,etc |
| quantum correction | 53 | 25 | 2.125 | 0.000742 | 1907.00799,1907.02489,etc |
| spatial infinity | 41 | 16 | 2.667 | 0.000736 | 1907.00974,1907.01561,etc |
| Gauss-Bonnet term | 24 | 11 | 2.3 | 0.000735 | 1907.00403,1907.03545,etc |
| linear order | 65 | 27 | 2.462 | 0.000729 | 1907.00912,1907.02489,etc |
| quantum theory | 47 | 23 | 2.091 | 0.000702 | 1907.01751,1907.04506,etc |
| anisotropic stress | 31 | 12 | 2.636 | 0.000697 | 1907.03563,1907.03606,etc |
| tangent vector | 55 | 17 | 3.375 | 0.000691 | 1907.00683,1907.00974,etc |
| matter sector | 59 | 25 | 2.125 | 0.000688 | 1907.02176,1907.02489,etc |
| field theory | 99 | 38 | 2.595 | 0.000686 | 1907.00046,1907.00403,etc |
| constraint equation | 41 | 17 | 2.062 | 0.000675 | 1907.00403,1907.00955,etc |
| angular dependence | 25 | 12 | 2.182 | 0.000665 | 1907.01561,1907.08308,etc |
| left-hand side | 43 | 20 | 2.211 | 0.000649 | 1907.00046,1907.02489,etc |
| local measurement | 30 | 13 | 2.417 | 0.000649 | 1907.02489,1907.08714,etc |
| kinetic term | 100 | 36 | 2.457 | 0.00064 | 1907.00403,1907.02072,etc |
| slow-roll approximation | 26 | 12 | 2.091 | 0.000639 | 1907.00403,1907.05782,etc |
| fifth force | 41 | 13 | 3.167 | 0.000631 | 1907.03897,1907.10546,etc |
| signal-to-noise ratio | 39 | 19 | 2.111 | 0.000618 | 1907.00379,1907.00780,etc |
| background solution | 28 | 14 | 2.077 | 0.000604 | 1907.02924,1907.05958,etc |
| Advanced LIGO | 39 | 13 | 3.167 | 0.0006 | 1907.00027,1907.00780,etc |
|