| Sitter space | 137 | 21 | 6.35 | 0.004188 | 1402.3952,1402.6511,etc |
| inner product | 40 | 15 | 2.714 | 0.003773 | 1402.6708,1402.0265,etc |
| analytic continuation | 53 | 11 | 5.1 | 0.00238 | 1402.2084,1402.6592,etc |
| extra dimension | 47 | 13 | 3.833 | 0.002331 | 1402.5320,1402.3952,etc |
| gravity model | 55 | 18 | 3.176 | 0.002166 | 1402.4779,1402.5127,etc |
| dynamical system | 62 | 13 | 5.0 | 0.001882 | 1402.3121,1402.5935,etc |
| Einstein frame | 107 | 18 | 6.235 | 0.001881 | 1402.6661,1402.4779,etc |
| black hole solution | 39 | 17 | 2.25 | 0.001858 | 1402.6740,1402.0820,etc |
| line element | 123 | 29 | 4.321 | 0.001838 | 1402.5104,1402.3376,etc |
| vacuum energy density | 42 | 11 | 4.0 | 0.001787 | 1402.1443,1402.2590,etc |
| gravitational field equation | 27 | 11 | 2.6 | 0.001649 | 1402.2256,1402.7114,etc |
| arbitrary function | 70 | 33 | 2.156 | 0.001622 | 1402.6740,1402.4779,etc |
| horizon area | 32 | 12 | 2.727 | 0.00162 | 1402.2084,1402.5127,etc |
| momentum space | 53 | 12 | 2.727 | 0.001615 | 1402.6795,1402.5320,etc |
| symmetric spacetime | 44 | 14 | 3.308 | 0.001576 | 1402.6740,1402.4779,etc |
| interaction term | 43 | 18 | 2.412 | 0.001555 | 1402.6661,1402.4803,etc |
| effective action | 91 | 21 | 3.9 | 0.001553 | 1402.6795,1402.0820,etc |
| Einstein' equation | 83 | 40 | 2.051 | 0.001497 | 1402.3316,1402.5658,etc |
| state parameter | 44 | 19 | 2.389 | 0.001486 | 1402.3316,1402.6661,etc |
| curved background | 28 | 13 | 2.25 | 0.001454 | 1402.5719,1402.6592,etc |
| Lie algebra | 67 | 13 | 4.75 | 0.001447 | 1402.2893,1402.2384,etc |
| Poisson bracket | 89 | 18 | 4.882 | 0.001407 | 1402.5104,1402.1465,etc |
| flat spacetime | 117 | 25 | 4.833 | 0.001361 | 1402.6795,1402.5127,etc |
| extremal black hole | 33 | 11 | 3.1 | 0.001297 | 1402.2748,1402.5127,etc |
| Dirac equation | 42 | 13 | 3.167 | 0.001275 | 1402.5719,1402.6904,etc |
| nonumber & | 69 | 28 | 2.519 | 0.001244 | 1402.5947,1402.6740,etc |
| stress-energy tensor | 74 | 22 | 3.476 | 0.001218 | 1402.3952,1402.5719,etc |
| gravity theory | 65 | 27 | 2.423 | 0.001198 | 1402.5719,1402.6740,etc |
| electric field | 65 | 25 | 2.125 | 0.001186 | 1402.3121,1402.2748,etc |
| exterior region | 52 | 11 | 4.2 | 0.001148 | 1402.6634,1402.0251,etc |
| boundary condition | 242 | 66 | 3.692 | 0.001085 | 1402.6634,1402.4803,etc |
| inflationary model | 47 | 17 | 2.875 | 0.00108 | 1402.3316,1402.5112,etc |
| initial datum | 112 | 23 | 4.727 | 0.001065 | 1402.7085,1402.3376,etc |
| Hamiltonian constraint | 64 | 16 | 4.0 | 0.001041 | 1402.5104,1402.5935,etc |
| tensor-to-scalar ratio | 38 | 12 | 2.636 | 0.001037 | 1402.6661,1402.4964,etc |
| matter field | 118 | 42 | 2.732 | 0.001033 | 1402.3376,1402.4355,etc |
| evolution equation | 71 | 25 | 2.833 | 0.001021 | 1402.6661,1402.3121,etc |
| gravitational perturbation | 39 | 12 | 3.455 | 0.001009 | 1402.3952,1402.7047,etc |
| quantum mechanic | 83 | 32 | 2.613 | 0.000991 | 1402.6795,1402.5104,etc |
| field theory | 72 | 30 | 2.414 | 0.000968 | 1402.5127,1402.2481,etc |
| path integral | 34 | 11 | 3.3 | 0.000935 | 1402.5127,1402.6708,etc |
| light ray | 32 | 14 | 2.385 | 0.000925 | 1402.4355,1402.5127,etc |
| slow-roll parameter | 30 | 11 | 2.9 | 0.000898 | 1402.3316,1402.6661,etc |
| nonumber && | 53 | 22 | 2.476 | 0.000894 | 1402.6795,1402.5719,etc |
| curvature tensor | 44 | 17 | 2.625 | 0.000854 | 1402.6795,1402.5658,etc |
| Killing vector field | 37 | 16 | 2.4 | 0.000825 | 1402.3376,1402.6511,etc |
| dynamical equation | 26 | 13 | 2.083 | 0.000824 | 1402.5104,1402.4434,etc |
| item The | 34 | 16 | 2.2 | 0.000802 | 1402.2084,1402.5935,etc |
| time dependence | 40 | 17 | 2.438 | 0.000797 | 1402.3316,1402.1443,etc |
| curved spacetime | 69 | 24 | 2.913 | 0.000791 | 1402.3976,1402.2481,etc |
| energy scale | 51 | 24 | 2.087 | 0.000787 | 1402.5320,1402.3952,etc |
| energy-momentum tensor | 113 | 54 | 2.094 | 0.000784 | 1402.7085,1402.5658,etc |
| imaginary part | 61 | 22 | 2.857 | 0.000779 | 1402.3316,1402.2481,etc |
| Sitter solution | 28 | 11 | 2.7 | 0.000748 | 1402.6661,1402.2256,etc |
| scalar-tensor theory | 29 | 14 | 2.154 | 0.000697 | 1402.6740,1402.2256,etc |
| large limit | 26 | 11 | 2.5 | 0.000697 | 1402.2481,1402.4557,etc |
| right-hand side | 114 | 32 | 3.645 | 0.000694 | 1402.3376,1402.6511,etc |
| mass parameter | 43 | 19 | 2.333 | 0.000687 | 1402.2481,1402.1988,etc |
| kinetic term | 77 | 32 | 2.452 | 0.000677 | 1402.3316,1402.6740,etc |
| massless field | 31 | 15 | 2.071 | 0.000671 | 1402.6795,1402.5127,etc |
| present value | 28 | 12 | 2.455 | 0.000666 | 1402.6661,1402.1829,etc |
| angular momenta | 48 | 12 | 4.0 | 0.000661 | 1402.6330,1402.6171,etc |
| cosmological perturbation | 41 | 16 | 2.6 | 0.000656 | 1402.4613,1402.4964,etc |
| second derivative | 37 | 11 | 3.5 | 0.000652 | 1402.7085,1402.5947,etc |
| massive particle | 32 | 12 | 2.545 | 0.00065 | 1402.6511,1402.2748,etc |
| Planck datum | 45 | 15 | 3.143 | 0.000634 | 1402.3316,1402.6661,etc |
| asymptotic expansion | 31 | 13 | 2.5 | 0.000634 | 1402.6592,1402.2481,etc |
| time derivative | 63 | 23 | 2.818 | 0.00061 | 1402.3316,1402.1443,etc |
| inflaton field | 41 | 12 | 3.636 | 0.000602 | 1402.4964,1402.6723,etc |
| Lagrange multiplier | 33 | 14 | 2.462 | 0.000592 | 1402.5104,1402.6740,etc |
| first law | 30 | 14 | 2.231 | 0.000583 | 1402.5320,1402.6330,etc |
| differential operator | 50 | 16 | 3.2 | 0.000525 | 1402.6904,1402.7047,etc |
| Lie group | 27 | 12 | 2.091 | 0.000522 | 1402.2384,1402.2082,etc |
| geodesic equation | 37 | 18 | 2.118 | 0.000501 | 1402.3121,1402.6511,etc |
| Levi-Civita connection | 31 | 14 | 2.231 | 0.000493 | 1402.2256,1402.6904,etc |
| matrix element | 22 | 11 | 2.1 | 0.000488 | 1402.6740,1402.2898,etc |
| tensor field | 31 | 14 | 2.308 | 0.000462 | 1402.6795,1402.3316,etc |
| boundary term | 52 | 15 | 3.643 | 0.000462 | 1402.3376,1402.6708,etc |
| general theory | 34 | 16 | 2.2 | 0.000457 | 1402.6795,1402.5700,etc |
| sufficient condition | 41 | 18 | 2.118 | 0.000447 | 1402.6634,1402.3976,etc |
| matter density | 23 | 11 | 2.2 | 0.000446 | 1402.5104,1402.2590,etc |
| hand side | 50 | 18 | 2.882 | 0.000414 | 1402.7085,1402.1443,etc |
| left-hand side | 47 | 18 | 2.647 | 0.000239 | 1402.3376,1402.1443,etc |
| smooth function | 30 | 15 | 2.071 | 0.000205 | 1402.6634,1402.7047,etc |