| shadow | 251 | 11 | 20.7 | 0.004115 | 2004.01440,2004.02602,etc |
| particle | 1031 | 74 | 14.041 | 0.003888 | 2004.01535,2004.01662,etc |
| probability | 145 | 15 | 10.0 | 0.00368 | 2004.03367,2004.07515,etc |
| ref | 171 | 15 | 11.071 | 0.003197 | 2004.02527,2004.02654,etc |
| hole | 1391 | 99 | 14.061 | 0.003181 | 2004.00383,2004.00671,etc |
| axion | 159 | 12 | 13.364 | 0.003001 | 2004.04646,2004.08111,etc |
| entropy | 316 | 32 | 10.097 | 0.002724 | 2004.01131,2004.01519,etc |
| photon | 320 | 34 | 9.455 | 0.002685 | 2004.00408,2004.00822,etc |
| boundary | 384 | 36 | 10.514 | 0.002611 | 2004.00003,2004.01027,etc |
| universe | 677 | 62 | 11.016 | 0.00246 | 2004.00244,2004.00408,etc |
| graph | 155 | 11 | 14.6 | 0.00233 | 2004.00244,2004.00309,etc |
| eigenvalue | 96 | 13 | 7.75 | 0.002324 | 2004.00309,2004.06434,etc |
| image | 179 | 15 | 11.786 | 0.002262 | 2004.00822,2004.01038,etc |
| operator | 502 | 38 | 13.432 | 0.00213 | 2004.00086,2004.00309,etc |
| charge | 350 | 36 | 9.914 | 0.002129 | 2004.00336,2004.00943,etc |
| disk | 123 | 12 | 8.182 | 0.002076 | 2004.01662,2004.02840,etc |
| light | 301 | 50 | 5.959 | 0.002027 | 2004.00408,2004.00822,etc |
| solution | 2052 | 177 | 11.614 | 0.002016 | 2004.00086,2004.00244,etc |
| star | 292 | 29 | 10.214 | 0.002008 | 2004.01253,2004.02527,etc |
| torsion | 154 | 15 | 10.714 | 0.001977 | 2004.00943,2004.01535,etc |
| presence | 738 | 114 | 6.504 | 0.001975 | 2004.00086,2004.00383,etc |
| tensor | 121 | 21 | 5.7 | 0.001974 | 2004.01535,2004.02527,etc |
| instability | 131 | 20 | 6.684 | 0.001965 | 2004.00336,2004.03912,etc |
| collapse | 203 | 16 | 13.333 | 0.001945 | 2004.00244,2004.02527,etc |
| dimension | 640 | 66 | 9.723 | 0.001925 | 2004.00003,2004.00086,etc |
| wormhole | 192 | 13 | 15.167 | 0.001883 | 2004.00383,2004.00822,etc |
| theory | 1667 | 157 | 10.647 | 0.001863 | 2004.00003,2004.00009,etc |
| inflation | 446 | 31 | 14.4 | 0.001849 | 2004.00039,2004.02896,etc |
| model | 2376 | 193 | 12.359 | 0.001846 | 2004.00039,2004.00244,etc |
| signal | 505 | 46 | 10.956 | 0.001815 | 2004.01050,2004.01434,etc |
| rotation | 154 | 18 | 8.824 | 0.001786 | 2004.00309,2004.02602,etc |
| radiation | 231 | 33 | 7.031 | 0.001763 | 2004.00671,2004.01265,etc |
| term | 2749 | 235 | 11.718 | 0.001745 | 2004.00009,2004.00039,etc |
| tension | 141 | 16 | 8.8 | 0.001714 | 2004.02896,2004.03641,etc |
| parameter | 1812 | 203 | 8.926 | 0.001706 | 2004.00086,2004.00244,etc |
| force | 140 | 12 | 11.182 | 0.001691 | 2004.00383,2004.01519,etc |
| detector | 321 | 26 | 11.96 | 0.001614 | 2004.00724,2004.01434,etc |
| gravity | 1380 | 149 | 9.291 | 0.00161 | 2004.00003,2004.00009,etc |
| relation | 519 | 89 | 5.841 | 0.001578 | 2004.00309,2004.00336,etc |
| horizon | 963 | 87 | 11.14 | 0.001566 | 2004.00336,2004.00943,etc |
| frame | 290 | 19 | 15.833 | 0.00152 | 2004.02896,2004.03043,etc |
| plane | 236 | 28 | 8.37 | 0.001504 | 2004.02602,2004.02751,etc |
| equation | 2626 | 256 | 10.259 | 0.0015 | 2004.00003,2004.00009,etc |
| density | 373 | 41 | 9.25 | 0.001496 | 2004.00943,2004.02527,etc |
| redshift | 334 | 37 | 9.167 | 0.00149 | 2004.01027,2004.01434,etc |
| configuration | 162 | 22 | 7.524 | 0.001486 | 2004.02527,2004.06117,etc |
| stability | 285 | 43 | 6.429 | 0.001479 | 2004.00383,2004.01131,etc |
| spacetime | 709 | 89 | 8.0 | 0.001475 | 2004.00086,2004.00383,etc |
| constraint | 824 | 95 | 8.713 | 0.001464 | 2004.00003,2004.00383,etc |
| action | 1072 | 109 | 9.861 | 0.001441 | 2004.00003,2004.00009,etc |
| violation | 75 | 11 | 7.2 | 0.001424 | 2004.00244,2004.01243,etc |
| wave | 151 | 24 | 6.435 | 0.0014 | 2004.01535,2004.02751,etc |
| search | 149 | 14 | 11.154 | 0.001381 | 2004.00943,2004.04700,etc |
| increase | 440 | 70 | 6.319 | 0.001374 | 2004.01027,2004.01131,etc |
| singularity | 524 | 54 | 9.679 | 0.00137 | 2004.00244,2004.01265,etc |
| fig | 314 | 41 | 7.5 | 0.001369 | 2004.01042,2004.01050,etc |
| merger | 347 | 30 | 11.862 | 0.001346 | 2004.00003,2004.00671,etc |
| coordinate | 248 | 31 | 7.833 | 0.001338 | 2004.00822,2004.01650,etc |
| value | 2318 | 242 | 9.593 | 0.001337 | 2004.00039,2004.00086,etc |
| case | 3594 | 323 | 11.146 | 0.001322 | 2004.00003,2004.00009,etc |
| state | 816 | 88 | 9.345 | 0.001318 | 2004.00309,2004.00336,etc |
| shape | 57 | 11 | 5.4 | 0.001313 | 2004.01440,2004.01750,etc |
| datum | 654 | 68 | 9.716 | 0.001307 | 2004.01050,2004.01265,etc |
| edge | 124 | 14 | 9.0 | 0.001279 | 2004.00309,2004.01440,etc |
| system | 1144 | 131 | 8.762 | 0.001278 | 2004.00003,2004.00009,etc |
| observer | 441 | 46 | 9.733 | 0.001276 | 2004.00822,2004.00943,etc |
| source | 642 | 76 | 8.507 | 0.001269 | 2004.00724,2004.01038,etc |
| trajectory | 194 | 27 | 7.346 | 0.001262 | 2004.00822,2004.02261,etc |
| perturbation | 450 | 52 | 8.608 | 0.001259 | 2004.00086,2004.00309,etc |
| uncertainty | 148 | 19 | 6.556 | 0.001222 | 2004.01253,2004.10684,etc |
| energy | 650 | 82 | 7.938 | 0.001207 | 2004.01131,2004.01265,etc |
| limit | 890 | 121 | 7.35 | 0.001186 | 2004.00003,2004.00009,etc |
| measurement | 264 | 37 | 7.222 | 0.001185 | 2004.01253,2004.01632,etc |
| time | 1537 | 169 | 9.125 | 0.001182 | 2004.00009,2004.00244,etc |
| geodesic | 117 | 16 | 6.933 | 0.001173 | 2004.00086,2004.00943,etc |
| prediction | 95 | 13 | 6.083 | 0.001161 | 2004.00943,2004.01535,etc |
| point | 1181 | 134 | 8.617 | 0.001155 | 2004.00003,2004.00039,etc |
| field | 1204 | 141 | 8.486 | 0.001154 | 2004.00003,2004.00009,etc |
| galaxy | 202 | 20 | 10.316 | 0.001147 | 2004.05627,2004.06604,etc |
| radius | 530 | 72 | 7.423 | 0.001134 | 2004.00244,2004.00943,etc |
| separation | 59 | 12 | 5.091 | 0.00113 | 2004.01750,2004.11979,etc |
| simulation | 355 | 36 | 10.057 | 0.001122 | 2004.00671,2004.00870,etc |
| spectrum | 188 | 30 | 6.345 | 0.00112 | 2004.00870,2004.02939,etc |
| mode | 728 | 74 | 9.877 | 0.001117 | 2004.00336,2004.00870,etc |
| amplitude | 435 | 54 | 8.132 | 0.001096 | 2004.02527,2004.02654,etc |
| figure | 522 | 67 | 7.864 | 0.001091 | 2004.01027,2004.01253,etc |
| volume | 124 | 16 | 7.6 | 0.001087 | 2004.02411,2004.03641,etc |
| connection | 295 | 34 | 8.515 | 0.001084 | 2004.00039,2004.00943,etc |
| center | 199 | 32 | 6.323 | 0.00108 | 2004.01042,2004.02654,etc |
| temperature | 411 | 53 | 7.827 | 0.001065 | 2004.01131,2004.01681,etc |
| speed | 173 | 32 | 5.387 | 0.001064 | 2004.01027,2004.01535,etc |
| binary | 122 | 15 | 8.0 | 0.001058 | 2004.01434,2004.05974,etc |
| matter | 659 | 75 | 8.865 | 0.00105 | 2004.00244,2004.00383,etc |
| context | 402 | 67 | 6.03 | 0.00105 | 2004.00943,2004.01027,etc |
| gauge | 268 | 31 | 7.033 | 0.001046 | 2004.00309,2004.00336,etc |
| kind | 55 | 13 | 4.333 | 0.00104 | 2004.01750,2004.02337,etc |
| interaction | 270 | 37 | 7.389 | 0.001032 | 2004.00724,2004.01265,etc |
| surface | 389 | 42 | 9.317 | 0.001026 | 2004.00003,2004.00086,etc |
| transformation | 239 | 34 | 7.121 | 0.001025 | 2004.01535,2004.01650,etc |
| waveform | 282 | 25 | 11.417 | 0.001011 | 2004.00671,2004.01434,etc |
|