| Earth-like planet | 53 | 19 | 2.556 | 0.007137 | 1904.04740,1904.03190,etc |
| growth rate | 302 | 55 | 5.537 | 0.005678 | 1904.02463,1904.12783,etc |
| explosion energy | 153 | 19 | 8.278 | 0.005513 | 1904.08088,1904.09444,etc |
| pitch angle | 128 | 22 | 5.857 | 0.005405 | 1904.05539,1904.08429,etc |
| gravitational redshift | 108 | 17 | 6.688 | 0.005039 | 1904.08027,1904.03095,etc |
| inner planet | 119 | 13 | 6.083 | 0.005013 | 1904.02290,1904.02173,etc |
| accretion column | 82 | 12 | 6.455 | 0.004939 | 1904.13044,1904.04604,etc |
| stellar irradiation | 58 | 11 | 5.5 | 0.004836 | 1904.03190,1904.03939,etc |
| kick velocity | 70 | 11 | 6.9 | 0.004598 | 1904.03591,1904.01773,etc |
| solar modulation | 59 | 15 | 4.143 | 0.004573 | 1904.08160,1904.12689,etc |
| habitable zone | 107 | 27 | 4.077 | 0.004548 | 1904.04740,1904.03190,etc |
| half-mass radius | 138 | 11 | 13.7 | 0.004515 | 1904.05896,1904.10992,etc |
| Sgr A* | 62 | 13 | 5.0 | 0.004358 | 1904.03958,1904.04142,etc |
| solar wind | 208 | 36 | 5.914 | 0.004265 | 1904.06202,1904.00140,etc |
| angular power spectrum | 154 | 28 | 5.148 | 0.004212 | 1904.10514,1904.10363,etc |
| inner edge | 128 | 42 | 3.049 | 0.004198 | 1904.08428,1904.01674,etc |
| temperature anisotropy | 55 | 16 | 3.533 | 0.003944 | 1904.06202,1904.10514,etc |
| black hole | 1559 | 246 | 6.327 | 0.003881 | 1904.07278,1904.01683,etc |
| line list | 90 | 14 | 6.846 | 0.003813 | 1904.00094,1904.01955,etc |
| flux tube | 173 | 19 | 9.0 | 0.003708 | 1904.03714,1904.11421,etc |
| primordial curvature perturbation | 32 | 13 | 2.333 | 0.003667 | 1904.10971,1904.09590,etc |
| current sheet | 164 | 23 | 7.409 | 0.003505 | 1904.05447,1904.01765,etc |
| quark matter | 146 | 14 | 8.692 | 0.003475 | 1904.01545,1904.01306,etc |
| dynamical ejecta | 89 | 13 | 6.917 | 0.003472 | 1904.12263,1904.04220,etc |
| first-order phase transition | 57 | 15 | 3.929 | 0.003415 | 1904.03020,1904.10967,etc |
| reaction rate | 56 | 20 | 2.158 | 0.003415 | 1904.03733,1904.04256,etc |
| cosmic web | 118 | 28 | 4.333 | 0.003371 | 1904.10511,1904.03201,etc |
| water vapor | 49 | 12 | 2.364 | 0.003302 | 1904.12077,1904.04740,etc |
| symmetry energy | 114 | 11 | 10.7 | 0.003253 | 1904.08907,1904.04233,etc |
| mass-loss rate | 231 | 32 | 7.419 | 0.00325 | 1904.06374,1904.05896,etc |
| low state | 81 | 14 | 6.077 | 0.003247 | 1904.12876,1904.08952,etc |
| magnetic field | 2537 | 318 | 7.997 | 0.0032 | 1904.03986,1904.05447,etc |
| SNe Ia | 225 | 23 | 10.0 | 0.003162 | 1904.05897,1904.10034,etc |
| star cluster | 201 | 41 | 5.0 | 0.003159 | 1904.02159,1904.10872,etc |
| dense core | 148 | 25 | 6.125 | 0.003102 | 1904.01136,1904.09731,etc |
| solar cycle | 106 | 24 | 3.522 | 0.003093 | 1904.04310,1904.06274,etc |
| evolutionary sequence | 38 | 15 | 2.643 | 0.003075 | 1904.10992,1904.07540,etc |
| compact star | 84 | 25 | 3.458 | 0.002976 | 1904.01545,1904.10712,etc |
| neural network | 156 | 25 | 6.25 | 0.002908 | 1904.12925,1904.03714,etc |
| deep neural network | 42 | 11 | 4.1 | 0.002886 | 1904.03714,1904.12192,etc |
| multiple population | 55 | 14 | 4.077 | 0.002862 | 1904.01021,1904.09129,etc |
| Galactic bulge | 51 | 23 | 2.273 | 0.002843 | 1904.10872,1904.02261,etc |
| rotational period | 92 | 27 | 3.5 | 0.002833 | 1904.03679,1904.01573,etc |
| peak flux density | 59 | 17 | 3.625 | 0.00283 | 1904.02649,1904.04731,etc |
| neutron star | 956 | 165 | 5.689 | 0.002804 | 1904.02261,1904.01683,etc |
| dark energy | 305 | 85 | 3.595 | 0.002783 | 1904.10514,1904.01174,etc |
| magnetic moment | 31 | 11 | 3.0 | 0.002737 | 1904.05047,1904.08217,etc |
| convective core | 72 | 15 | 3.929 | 0.002714 | 1904.12291,1904.04809,etc |
| white dwarf | 371 | 71 | 5.286 | 0.002711 | 1904.07586,1904.11063,etc |
| metallicity distribution | 61 | 15 | 4.286 | 0.002709 | 1904.11651,1904.05646,etc |
| polar cap | 47 | 13 | 3.583 | 0.002659 | 1904.11534,1904.13202,etc |
| X-ray source | 203 | 51 | 4.04 | 0.002644 | 1904.12998,1904.08027,etc |
| galaxy cluster | 318 | 85 | 3.774 | 0.002616 | 1904.10971,1904.05047,etc |
| multiple image | 74 | 19 | 4.056 | 0.002583 | 1904.00139,1904.10465,etc |
| donor star | 124 | 16 | 8.2 | 0.002568 | 1904.09753,1904.07803,etc |
| inner crust | 59 | 11 | 5.8 | 0.00256 | 1904.10712,1904.04233,etc |
| planetary radius | 75 | 18 | 3.471 | 0.002558 | 1904.07338,1904.00025,etc |
| cold dark matter | 71 | 32 | 2.258 | 0.002546 | 1904.12903,1904.10363,etc |
| dark energy equation | 37 | 14 | 2.462 | 0.002506 | 1904.12903,1904.11966,etc |
| maximum mass | 204 | 49 | 4.229 | 0.002464 | 1904.03591,1904.04220,etc |
| broad component | 95 | 14 | 7.231 | 0.002457 | 1904.02292,1904.07278,etc |
| X-ray flare | 40 | 14 | 3.0 | 0.002454 | 1904.03958,1904.04284,etc |
| scalar field | 439 | 79 | 5.603 | 0.00242 | 1904.01488,1904.03020,etc |
| light curve | 1504 | 198 | 7.629 | 0.002417 | 1904.07586,1904.08526,etc |
| dark matter | 782 | 193 | 4.057 | 0.002408 | 1904.02292,1904.12700,etc |
| column density | 694 | 119 | 5.873 | 0.002406 | 1904.12998,1904.05770,etc |
| accretion flow | 244 | 58 | 4.263 | 0.002402 | 1904.01674,1904.08027,etc |
| critical point | 76 | 21 | 3.7 | 0.002379 | 1904.00140,1904.11534,etc |
| mass accretion rate | 163 | 56 | 2.909 | 0.002368 | 1904.03958,1904.08946,etc |
| coronal hole | 56 | 12 | 4.364 | 0.002363 | 1904.03714,1904.05817,etc |
| Einstein radius | 76 | 11 | 7.5 | 0.002357 | 1904.11063,1904.02158,etc |
| critical mass | 76 | 23 | 3.409 | 0.00234 | 1904.10992,1904.01545,etc |
| ejecta mass | 108 | 29 | 3.821 | 0.002337 | 1904.08088,1904.03733,etc |
| diffusion coefficient | 182 | 33 | 5.656 | 0.002336 | 1904.05611,1904.00554,etc |
| dark matter mass | 66 | 21 | 3.2 | 0.002333 | 1904.10465,1904.08660,etc |
| accretion disc | 196 | 40 | 4.897 | 0.002329 | 1904.08428,1904.02649,etc |
| phase angle | 89 | 14 | 6.769 | 0.002324 | 1904.03679,1904.10095,etc |
| galactic halo | 54 | 18 | 3.118 | 0.002317 | 1904.02720,1904.07855,etc |
| molecular gas mass | 29 | 11 | 2.8 | 0.002312 | 1904.02292,1904.11185,etc |
| post-AGB star | 46 | 11 | 4.0 | 0.002298 | 1904.02721,1904.01312,etc |
| disk wind | 59 | 18 | 3.412 | 0.002286 | 1904.08899,1904.00027,etc |
| inner disk | 167 | 38 | 4.486 | 0.002267 | 1904.02261,1904.00133,etc |
| mass ejection | 78 | 27 | 2.962 | 0.002266 | 1904.00140,1904.04220,etc |
| gas giant | 57 | 17 | 2.188 | 0.002265 | 1904.07338,1904.12925,etc |
| deflection angle | 49 | 12 | 4.0 | 0.00226 | 1904.02158,1904.07237,etc |
| selection function | 53 | 20 | 2.684 | 0.00221 | 1904.02159,1904.12903,etc |
| angular momentum loss | 57 | 20 | 2.947 | 0.002204 | 1904.10549,1904.10116,etc |
| field galaxy | 109 | 22 | 5.048 | 0.00218 | 1904.01597,1904.13217,etc |
| velocity fluctuation | 59 | 13 | 4.833 | 0.002171 | 1904.11939,1904.10484,etc |
| point source | 362 | 124 | 2.902 | 0.002162 | 1904.01599,1904.06218,etc |
| active region | 224 | 53 | 4.288 | 0.00215 | 1904.05447,1904.03714,etc |
| structure function | 105 | 14 | 6.462 | 0.002147 | 1904.03903,1904.08952,etc |
| magnetic field direction | 47 | 15 | 3.286 | 0.002144 | 1904.06202,1904.06308,etc |
| flux rope | 141 | 18 | 8.176 | 0.002128 | 1904.05447,1904.00140,etc |
| comoving distance | 77 | 37 | 2.056 | 0.002123 | 1904.03430,1904.10363,etc |
| vacuum energy | 53 | 16 | 3.4 | 0.002123 | 1904.07371,1904.07082,etc |
| dark energy model | 31 | 12 | 2.727 | 0.002117 | 1904.05210,1904.02785,etc |
| first galaxy | 30 | 14 | 2.231 | 0.002114 | 1904.01599,1904.07868,etc |
| mass galaxy | 91 | 23 | 4.091 | 0.002111 | 1904.10511,1904.11651,etc |
| Virgo cluster | 112 | 16 | 7.4 | 0.002107 | 1904.01084,1904.13217,etc |
|