| perturbation theory | 72 | 34 | 2.121 | 0.006801 | 1504.03324,1504.00764,etc |
| two-point function | 61 | 11 | 6.0 | 0.006608 | 1504.00012,1504.00453,etc |
| apparent horizon | 115 | 14 | 8.462 | 0.006572 | 1504.02069,1504.07623,etc |
| magnetic field | 574 | 41 | 11.775 | 0.006556 | 1504.02506,1504.01138,etc |
| critical point | 213 | 23 | 9.591 | 0.005375 | 1504.08355,1504.07606,etc |
| vector field | 114 | 30 | 3.897 | 0.004356 | 1504.03840,1504.07519,etc |
| black hole | 951 | 116 | 8.226 | 0.004249 | 1504.03598,1504.07657,etc |
| nonumber & | 130 | 31 | 4.3 | 0.004168 | 1504.07529,1504.01138,etc |
| tensor perturbation | 127 | 25 | 5.25 | 0.003785 | 1504.07559,1504.02285,etc |
| linear perturbation | 62 | 26 | 2.44 | 0.003758 | 1504.00677,1504.05839,etc |
| scalar field | 1048 | 132 | 7.977 | 0.003601 | 1504.02768,1504.03598,etc |
| Hubble radius | 76 | 15 | 4.071 | 0.003516 | 1504.02285,1504.04008,etc |
| dark energy | 399 | 63 | 6.371 | 0.00344 | 1504.08355,1504.07606,etc |
| entanglement entropy | 99 | 12 | 8.818 | 0.003334 | 1504.01505,1504.06632,etc |
| orbital period | 53 | 13 | 4.25 | 0.00328 | 1504.04300,1504.07605,etc |
| energy condition | 60 | 14 | 3.538 | 0.003224 | 1504.01138,1504.00209,etc |
| derivative term | 42 | 19 | 2.278 | 0.003196 | 1504.08208,1504.00855,etc |
| deceleration parameter | 72 | 18 | 4.059 | 0.003194 | 1504.08355,1504.07606,etc |
| Hawking temperature | 76 | 23 | 3.227 | 0.003096 | 1504.03598,1504.07657,etc |
| EoS parameter | 36 | 12 | 3.0 | 0.003056 | 1504.04008,1504.04582,etc |
| quantum system | 37 | 15 | 2.286 | 0.003033 | 1504.05911,1504.06632,etc |
| light ray | 38 | 15 | 2.643 | 0.003021 | 1504.01495,1504.03124,etc |
| electric field | 116 | 21 | 4.9 | 0.002933 | 1504.01138,1504.03709,etc |
| dark matter | 297 | 54 | 5.528 | 0.002866 | 1504.08355,1504.07637,etc |
| curvature singularity | 53 | 13 | 4.333 | 0.002836 | 1504.03598,1504.06321,etc |
| Einstein frame | 115 | 19 | 6.278 | 0.002834 | 1504.03416,1504.06866,etc |
| inflaton field | 60 | 18 | 3.471 | 0.002803 | 1504.06905,1504.02285,etc |
| dispersion relation | 68 | 15 | 4.643 | 0.002787 | 1504.01547,1504.07470,etc |
| quantum gravity | 128 | 55 | 2.352 | 0.002753 | 1504.07559,1504.08355,etc |
| conformal transformation | 88 | 27 | 3.308 | 0.002716 | 1504.03598,1504.02676,etc |
| geodesic equation | 60 | 17 | 3.688 | 0.002686 | 1504.00475,1504.03826,etc |
| general relativity | 266 | 104 | 2.573 | 0.002462 | 1504.07559,1504.04724,etc |
| baryonic matter | 42 | 16 | 2.733 | 0.002454 | 1504.00677,1504.08355,etc |
| commutation relation | 27 | 12 | 2.364 | 0.002433 | 1504.01495,1504.00012,etc |
| field equation | 311 | 79 | 3.923 | 0.002413 | 1504.07657,1504.03545,etc |
| initial datum | 117 | 21 | 5.75 | 0.002396 | 1504.07559,1504.08208,etc |
| Hawking radiation | 45 | 17 | 2.5 | 0.002338 | 1504.01505,1504.04830,etc |
| curvature perturbation | 68 | 16 | 4.2 | 0.002271 | 1504.07559,1504.01495,etc |
| luminosity distance | 35 | 15 | 2.214 | 0.002246 | 1504.08355,1504.04766,etc |
| dynamical system | 67 | 13 | 5.417 | 0.002233 | 1504.05914,1504.03826,etc |
| scalar-tensor theory | 61 | 27 | 2.308 | 0.0022 | 1504.02455,1504.04861,etc |
| systematic error | 28 | 11 | 2.7 | 0.002165 | 1504.02506,1504.03280,etc |
| neutron star | 200 | 38 | 5.378 | 0.002131 | 1504.07559,1504.02506,etc |
| Friedmann equation | 152 | 50 | 3.061 | 0.002098 | 1504.07559,1504.00677,etc |
| dark matter halo | 76 | 11 | 7.5 | 0.002071 | 1504.00677,1504.08355,etc |
| matter power spectrum | 35 | 11 | 2.8 | 0.002061 | 1504.00032,1504.07273,etc |
| vacuum energy density | 26 | 11 | 2.5 | 0.002051 | 1504.00677,1504.08355,etc |
| gravitational wave | 160 | 52 | 3.078 | 0.002025 | 1504.04300,1504.02506,etc |
| power spectrum | 179 | 39 | 4.553 | 0.002016 | 1504.07559,1504.00677,etc |
| black hole thermodynamic | 48 | 22 | 2.238 | 0.001963 | 1504.07529,1504.01505,etc |
| extrinsic curvature | 80 | 22 | 3.714 | 0.001952 | 1504.07519,1504.08156,etc |
| slow-roll parameter | 73 | 20 | 3.316 | 0.001941 | 1504.06905,1504.07273,etc |
| matter field | 111 | 46 | 2.444 | 0.001937 | 1504.07519,1504.08156,etc |
| spectral index | 113 | 30 | 3.828 | 0.001922 | 1504.07559,1504.02285,etc |
| circular orbit | 61 | 20 | 3.158 | 0.00189 | 1504.04300,1504.01138,etc |
| black hole solution | 49 | 22 | 2.286 | 0.00188 | 1504.03598,1504.07529,etc |
| event horizon | 195 | 53 | 3.712 | 0.001875 | 1504.03598,1504.07529,etc |
| flat spacetime | 69 | 34 | 2.03 | 0.001873 | 1504.08208,1504.00764,etc |
| present epoch | 63 | 12 | 4.909 | 0.001873 | 1504.07637,1504.07519,etc |
| saddle point | 47 | 11 | 4.6 | 0.001855 | 1504.08156,1504.04582,etc |
| scale factor | 304 | 80 | 3.759 | 0.001853 | 1504.07559,1504.00677,etc |
| energy density | 456 | 108 | 4.065 | 0.00185 | 1504.07559,1504.03545,etc |
| kinetic term | 138 | 46 | 3.044 | 0.001838 | 1504.07657,1504.00855,etc |
| first law | 62 | 19 | 3.389 | 0.001837 | 1504.07529,1504.08355,etc |
| Riemann tensor | 64 | 27 | 2.423 | 0.001798 | 1504.07519,1504.06321,etc |
| energy momentum tensor | 43 | 18 | 2.353 | 0.001786 | 1504.03324,1504.07519,etc |
| binary system | 63 | 20 | 3.263 | 0.001776 | 1504.02506,1504.02455,etc |
| naked singularity | 58 | 16 | 3.267 | 0.001772 | 1504.07529,1504.06321,etc |
| effective action | 127 | 24 | 5.217 | 0.001742 | 1504.00764,1504.00855,etc |
| tensor mode | 50 | 15 | 3.286 | 0.001711 | 1504.07559,1504.01495,etc |
| tensor-to-scalar ratio | 94 | 20 | 4.895 | 0.001707 | 1504.06905,1504.07476,etc |
| effective equation | 54 | 13 | 3.25 | 0.001703 | 1504.07559,1504.07519,etc |
| exact solution | 120 | 49 | 2.479 | 0.001681 | 1504.02506,1504.08156,etc |
| internal energy | 69 | 11 | 6.8 | 0.001629 | 1504.07529,1504.08355,etc |
| interaction term | 54 | 21 | 2.65 | 0.001629 | 1504.01505,1504.04008,etc |
| late time acceleration | 33 | 14 | 2.385 | 0.001613 | 1504.04108,1504.03920,etc |
| partition function | 40 | 13 | 3.167 | 0.001604 | 1504.01505,1504.07117,etc |
| gravity model | 66 | 17 | 4.062 | 0.001601 | 1504.04724,1504.07519,etc |
| approximate solution | 40 | 14 | 3.0 | 0.001588 | 1504.07606,1504.08208,etc |
| Schwarzschild spacetime | 31 | 12 | 2.636 | 0.00158 | 1504.00475,1504.02069,etc |
| velocity field | 29 | 11 | 2.6 | 0.001575 | 1504.00032,1504.05945,etc |
| total energy density | 40 | 16 | 2.467 | 0.001567 | 1504.08355,1504.02455,etc |
| accretion disk | 74 | 15 | 5.214 | 0.001563 | 1504.07605,1504.00841,etc |
| mass term | 54 | 19 | 2.944 | 0.001542 | 1504.03545,1504.02455,etc |
| nonumber && | 72 | 24 | 3.087 | 0.001535 | 1504.06905,1504.00764,etc |
| wave function | 83 | 23 | 3.682 | 0.001533 | 1504.07559,1504.08355,etc |
| auxiliary field | 39 | 13 | 3.167 | 0.001532 | 1504.08208,1504.01031,etc |
| slow-roll approximation | 39 | 13 | 2.917 | 0.001526 | 1504.07476,1504.06946,etc |
| phase space | 106 | 34 | 3.121 | 0.001522 | 1504.02768,1504.07559,etc |
| angular velocity | 69 | 22 | 3.048 | 0.001522 | 1504.07529,1504.02506,etc |
| Lagrangian density | 35 | 12 | 3.091 | 0.001511 | 1504.00764,1504.00855,etc |
| effective theory | 111 | 22 | 5.19 | 0.001494 | 1504.07559,1504.00677,etc |
| Hamiltonian constraint | 51 | 15 | 3.357 | 0.001488 | 1504.07559,1504.07606,etc |
| cosmological constant problem | 48 | 16 | 3.133 | 0.001482 | 1504.00677,1504.08355,etc |
| cosmological evolution | 79 | 27 | 2.923 | 0.001463 | 1504.08355,1504.04008,etc |
| test particle | 66 | 18 | 3.706 | 0.001463 | 1504.01138,1504.00841,etc |
| special relativity | 27 | 11 | 2.6 | 0.001448 | 1504.02455,1504.07461,etc |
| early universe | 135 | 45 | 2.727 | 0.001444 | 1504.07559,1504.08355,etc |
| boundary condition | 265 | 53 | 4.942 | 0.001443 | 1504.07657,1504.02506,etc |
| null geodesic | 58 | 17 | 3.25 | 0.00144 | 1504.07529,1504.02676,etc |
|