| entanglement entropy | 79 | 12 | 6.818 | 0.004841 | 1702.06796,1702.06960,etc |
| tensor-to-scalar ratio | 57 | 11 | 5.6 | 0.003262 | 1702.05847,1702.06036,etc |
| electric field | 83 | 15 | 5.786 | 0.003075 | 1702.02168,1702.04833,etc |
| Dirac equation | 55 | 13 | 4.25 | 0.002967 | 1702.02168,1702.04687,etc |
| symmetric spacetime | 65 | 21 | 2.75 | 0.002733 | 1702.02843,1702.01292,etc |
| Killing vector field | 77 | 14 | 5.692 | 0.002536 | 1702.05925,1702.05239,etc |
| scalar-tensor theory | 90 | 24 | 3.739 | 0.002339 | 1702.07607,1702.03430,etc |
| Poisson bracket | 61 | 12 | 3.455 | 0.002198 | 1702.08362,1702.06036,etc |
| light ray | 64 | 15 | 4.429 | 0.002166 | 1702.02760,1702.05600,etc |
| first law | 102 | 15 | 7.143 | 0.002075 | 1702.06839,1702.00490,etc |
| Jordan frame | 107 | 15 | 7.429 | 0.002066 | 1702.00874,1702.07166,etc |
| Einstein frame | 147 | 22 | 6.952 | 0.002047 | 1702.00874,1702.07166,etc |
| derivative term | 46 | 15 | 3.214 | 0.001928 | 1702.06796,1702.08577,etc |
| black hole solution | 98 | 29 | 3.429 | 0.00184 | 1702.06796,1702.01292,etc |
| dark sector | 60 | 16 | 3.467 | 0.001836 | 1702.07607,1702.06526,etc |
| Sitter space | 52 | 12 | 4.636 | 0.001791 | 1702.04358,1702.05572,etc |
| initial datum | 178 | 25 | 7.25 | 0.001773 | 1702.03823,1702.00872,etc |
| boundary condition | 176 | 53 | 3.212 | 0.001766 | 1702.05936,1702.03905,etc |
| matter power spectrum | 31 | 11 | 2.5 | 0.001754 | 1702.06817,1702.08472,etc |
| path integral | 37 | 11 | 3.6 | 0.001731 | 1702.08577,1702.03832,etc |
| stress-energy tensor | 76 | 29 | 2.679 | 0.001723 | 1702.04637,1702.04923,etc |
| state parameter | 50 | 12 | 4.455 | 0.001711 | 1702.01028,1702.06834,etc |
| Sitter spacetime | 35 | 11 | 3.4 | 0.001654 | 1702.06036,1702.08308,etc |
| density contrast | 35 | 11 | 3.4 | 0.001629 | 1702.01750,1702.08275,etc |
| quantum correction | 53 | 15 | 3.643 | 0.001585 | 1702.06036,1702.08577,etc |
| massive gravity | 33 | 13 | 2.417 | 0.001578 | 1702.06796,1702.00189,etc |
| boundary term | 101 | 27 | 3.769 | 0.001561 | 1702.06796,1702.02843,etc |
| inflaton field | 34 | 11 | 3.1 | 0.001546 | 1702.05847,1702.06036,etc |
| Einstein gravity | 65 | 27 | 2.462 | 0.001491 | 1702.07689,1702.06796,etc |
| infinite number | 49 | 21 | 2.4 | 0.001451 | 1702.04637,1702.06036,etc |
| black hole spacetime | 41 | 16 | 2.2 | 0.001356 | 1702.00490,1702.05716,etc |
| energy-momentum tensor | 171 | 59 | 2.879 | 0.001344 | 1702.04637,1702.05936,etc |
| Einstein' equation | 117 | 33 | 3.625 | 0.001333 | 1702.00872,1702.02753,etc |
| gravitational field equation | 35 | 14 | 2.154 | 0.001327 | 1702.01292,1702.04687,etc |
| transformation law | 37 | 13 | 3.0 | 0.001314 | 1702.02753,1702.06960,etc |
| quantum field theory | 97 | 44 | 2.233 | 0.001266 | 1702.04923,1702.03905,etc |
| quantum mechanic | 72 | 34 | 2.091 | 0.001234 | 1702.03905,1702.01029,etc |
| Klein-Gordon equation | 48 | 20 | 2.421 | 0.001229 | 1702.07689,1702.05757,etc |
| spherical symmetry | 111 | 22 | 5.095 | 0.001222 | 1702.02843,1702.01292,etc |
| imaginary part | 57 | 18 | 2.824 | 0.001221 | 1702.05925,1702.04833,etc |
| cosmic evolution | 30 | 11 | 2.8 | 0.001206 | 1702.06834,1702.03626,etc |
| numerical relativity | 24 | 11 | 2.3 | 0.001197 | 1702.06839,1702.00872,etc |
| effective action | 35 | 11 | 3.3 | 0.001138 | 1702.08577,1702.06892,etc |
| central charge | 35 | 12 | 3.091 | 0.001126 | 1702.03577,1702.03448,etc |
| line element | 100 | 47 | 2.087 | 0.001113 | 1702.01292,1702.06127,etc |
| radial equation | 32 | 11 | 2.4 | 0.001097 | 1702.06127,1702.01380,etc |
| geodesic equation | 49 | 21 | 2.3 | 0.001094 | 1702.06839,1702.01292,etc |
| AdS space | 39 | 12 | 3.364 | 0.001084 | 1702.00490,1702.05341,etc |
| curvature singularity | 39 | 14 | 2.923 | 0.00108 | 1702.05201,1702.02760,etc |
| surface term | 34 | 11 | 3.1 | 0.001077 | 1702.07166,1702.06892,etc |
| item For | 29 | 12 | 2.455 | 0.001069 | 1702.01292,1702.05716,etc |
| first class | 26 | 11 | 2.1 | 0.001051 | 1702.07607,1702.05694,etc |
| dynamical equation | 45 | 17 | 2.75 | 0.001049 | 1702.05925,1702.06960,etc |
| differential equation | 123 | 51 | 2.4 | 0.001041 | 1702.05936,1702.03823,etc |
| metric function | 66 | 27 | 2.5 | 0.001012 | 1702.04637,1702.05925,etc |
| Hamiltonian formulation | 31 | 12 | 2.636 | 0.000982 | 1702.08362,1702.04973,etc |
| extra dimension | 33 | 14 | 2.231 | 0.000966 | 1702.05580,1702.03577,etc |
| evolution equation | 91 | 32 | 2.871 | 0.000962 | 1702.01028,1702.03823,etc |
| conformal symmetry | 65 | 14 | 4.769 | 0.000961 | 1702.02861,1702.04973,etc |
| matter field | 170 | 61 | 2.817 | 0.000942 | 1702.06834,1702.02753,etc |
| present time | 56 | 21 | 2.75 | 0.00093 | 1702.06834,1702.03823,etc |
| geodesic motion | 22 | 11 | 2.1 | 0.0009 | 1702.01292,1702.01955,etc |
| exact solution | 113 | 55 | 2.056 | 0.000884 | 1702.05847,1702.05925,etc |
| Hamiltonian constraint | 62 | 13 | 4.667 | 0.000879 | 1702.08362,1702.05201,etc |
| kinetic term | 79 | 38 | 2.108 | 0.000871 | 1702.01028,1702.05757,etc |
| toy model | 35 | 13 | 2.833 | 0.000861 | 1702.03823,1702.02753,etc |
| retarded time | 23 | 11 | 2.2 | 0.000857 | 1702.04833,1702.01750,etc |
| metric component | 41 | 20 | 2.105 | 0.000844 | 1702.05925,1702.01292,etc |
| interaction term | 36 | 15 | 2.5 | 0.000815 | 1702.07477,1702.06949,etc |
| Kerr spacetime | 34 | 11 | 3.3 | 0.000812 | 1702.06839,1702.04833,etc |
| dynamical system | 31 | 15 | 2.071 | 0.000794 | 1702.05201,1702.08308,etc |
| Dirac field | 29 | 11 | 2.6 | 0.000765 | 1702.06918,1702.08472,etc |
| large mass | 24 | 11 | 2.2 | 0.000764 | 1702.00490,1702.07824,etc |
| gravity theory | 89 | 43 | 2.071 | 0.000752 | 1702.01292,1702.02469,etc |
| physical quantity | 52 | 21 | 2.55 | 0.000732 | 1702.06796,1702.03823,etc |
| Planck scale | 58 | 24 | 2.435 | 0.000722 | 1702.07689,1702.03285,etc |
| linear perturbation | 29 | 12 | 2.545 | 0.000722 | 1702.02843,1702.05239,etc |
| general solution | 80 | 37 | 2.139 | 0.000716 | 1702.02843,1702.08362,etc |
| gravity model | 37 | 17 | 2.25 | 0.000656 | 1702.05925,1702.03430,etc |
| matter sector | 64 | 24 | 2.739 | 0.000656 | 1702.01292,1702.02410,etc |
| Schwarzschild solution | 39 | 14 | 2.923 | 0.000649 | 1702.05936,1702.02843,etc |
| massive particle | 45 | 17 | 2.75 | 0.000646 | 1702.05757,1702.07607,etc |
| item The | 53 | 25 | 2.167 | 0.000646 | 1702.05716,1702.08455,etc |
| spatial infinity | 55 | 23 | 2.455 | 0.000643 | 1702.02843,1702.08362,etc |
| mass term | 58 | 25 | 2.208 | 0.000638 | 1702.02753,1702.00189,etc |
| matrix element | 40 | 15 | 2.571 | 0.000637 | 1702.03905,1702.06036,etc |
| Schwarzschild spacetime | 54 | 20 | 2.789 | 0.000624 | 1702.06839,1702.04833,etc |
| sufficient condition | 37 | 15 | 2.5 | 0.000619 | 1702.05925,1702.05239,etc |
| physical degree | 34 | 12 | 2.909 | 0.000619 | 1702.06960,1702.04687,etc |
| second class | 26 | 11 | 2.5 | 0.000594 | 1702.04833,1702.08362,etc |
| timelike geodesic | 41 | 11 | 3.9 | 0.000584 | 1702.01292,1702.06918,etc |
| quantum theory | 97 | 30 | 3.103 | 0.00058 | 1702.01292,1702.08362,etc |
| field theory | 78 | 38 | 2.081 | 0.000577 | 1702.02753,1702.06960,etc |
| right-hand side | 73 | 33 | 2.219 | 0.000576 | 1702.06839,1702.01292,etc |
| field redefinition | 28 | 11 | 2.6 | 0.000572 | 1702.08577,1702.03832,etc |
| Lagrange multiplier | 49 | 21 | 2.4 | 0.000561 | 1702.00189,1702.08362,etc |
| constraint equation | 65 | 28 | 2.37 | 0.000537 | 1702.03823,1702.05925,etc |
| initial time | 34 | 11 | 3.3 | 0.000496 | 1702.07689,1702.06834,etc |
| quantum level | 35 | 15 | 2.429 | 0.00047 | 1702.06036,1702.07166,etc |
| canonical variable | 34 | 11 | 2.9 | 0.000461 | 1702.06839,1702.08362,etc |
|