| shell | 190 | 11 | 17.9 | 0.004897 | 2009.03453,2009.06311,etc |
| shadow | 208 | 12 | 18.636 | 0.004402 | 2009.02972,2009.03265,etc |
| string | 164 | 13 | 13.0 | 0.003709 | 2009.02735,2009.03428,etc |
| node | 136 | 12 | 11.909 | 0.003691 | 2009.01125,2009.01158,etc |
| hole | 1252 | 90 | 13.899 | 0.003639 | 2009.00028,2009.00291,etc |
| gauge | 546 | 33 | 16.812 | 0.003452 | 2009.00949,2009.01255,etc |
| timelike | 136 | 11 | 12.2 | 0.003356 | 2009.01600,2009.01756,etc |
| universe | 721 | 63 | 11.548 | 0.003171 | 2009.00309,2009.00460,etc |
| particle | 975 | 70 | 13.913 | 0.003161 | 2009.00012,2009.00028,etc |
| inflation | 862 | 43 | 20.452 | 0.003104 | 2009.00629,2009.00846,etc |
| fluid | 134 | 15 | 9.071 | 0.003048 | 2009.02735,2009.03203,etc |
| wave | 106 | 11 | 10.3 | 0.002704 | 2009.06282,2009.07287,etc |
| detector | 420 | 34 | 11.697 | 0.002532 | 2009.00043,2009.02928,etc |
| singularity | 350 | 44 | 8.047 | 0.002524 | 2009.00362,2009.00460,etc |
| quantum | 268 | 29 | 9.179 | 0.002318 | 2009.00056,2009.02914,etc |
| pulsar | 186 | 12 | 16.545 | 0.002273 | 2009.05663,2009.06817,etc |
| eta | 288 | 14 | 18.462 | 0.002221 | 2009.01243,2009.04460,etc |
| star | 413 | 36 | 11.686 | 0.002184 | 2009.00012,2009.01158,etc |
| dimension | 611 | 60 | 10.153 | 0.002175 | 2009.00291,2009.02167,etc |
| event | 340 | 29 | 12.0 | 0.00207 | 2009.02914,2009.05016,etc |
| spacetime | 1139 | 85 | 13.524 | 0.002059 | 2009.00012,2009.00028,etc |
| gravity | 1317 | 131 | 10.108 | 0.001998 | 2009.00012,2009.00240,etc |
| model | 2525 | 172 | 14.673 | 0.001965 | 2009.00043,2009.00240,etc |
| entropy | 414 | 38 | 10.0 | 0.001902 | 2009.00291,2009.02129,etc |
| entanglement | 113 | 12 | 9.909 | 0.001799 | 2009.03428,2009.09999,etc |
| simulation | 288 | 30 | 9.828 | 0.001781 | 2009.01600,2009.03896,etc |
| degree | 189 | 27 | 6.962 | 0.00177 | 2009.00056,2009.00615,etc |
| signal | 516 | 44 | 11.372 | 0.001763 | 2009.00028,2009.00043,etc |
| state | 1041 | 98 | 10.546 | 0.001736 | 2009.00056,2009.00615,etc |
| solution | 2176 | 182 | 12.006 | 0.001726 | 2009.00012,2009.00115,etc |
| mode | 839 | 77 | 11.0 | 0.001718 | 2009.00012,2009.00115,etc |
| instability | 227 | 29 | 7.571 | 0.001703 | 2009.00615,2009.00629,etc |
| galaxy | 235 | 20 | 11.895 | 0.001695 | 2009.02735,2009.03003,etc |
| region | 1071 | 109 | 9.889 | 0.001691 | 2009.00028,2009.00043,etc |
| prediction | 183 | 27 | 6.769 | 0.00161 | 2009.02311,2009.04406,etc |
| image | 132 | 11 | 12.9 | 0.001601 | 2009.03310,2009.12187,etc |
| merger | 304 | 31 | 10.0 | 0.00159 | 2009.00043,2009.01066,etc |
| tension | 175 | 26 | 6.88 | 0.001577 | 2009.00240,2009.01213,etc |
| temperature | 518 | 54 | 9.472 | 0.001548 | 2009.02129,2009.02972,etc |
| orbit | 332 | 30 | 10.655 | 0.001505 | 2009.00012,2009.00028,etc |
| torsion | 161 | 13 | 11.417 | 0.001503 | 2009.00240,2009.02168,etc |
| acceleration | 153 | 23 | 6.545 | 0.001492 | 2009.00460,2009.00949,etc |
| propagator | 89 | 12 | 7.727 | 0.001467 | 2009.01794,2009.02914,etc |
| energy | 750 | 93 | 7.967 | 0.001441 | 2009.00012,2009.00291,etc |
| pair | 153 | 23 | 6.818 | 0.00144 | 2009.00615,2009.01125,etc |
| line | 473 | 55 | 8.704 | 0.001436 | 2009.00043,2009.01158,etc |
| value | 2519 | 232 | 10.87 | 0.001421 | 2009.00115,2009.00362,etc |
| technique | 74 | 13 | 5.75 | 0.001421 | 2009.00629,2009.05016,etc |
| redshift | 301 | 35 | 8.735 | 0.00142 | 2009.02311,2009.03203,etc |
| proof | 172 | 16 | 10.733 | 0.001397 | 2009.06339,2009.09527,etc |
| source | 567 | 70 | 7.971 | 0.001394 | 2009.00012,2009.00629,etc |
| waveform | 211 | 17 | 13.0 | 0.001375 | 2009.00028,2009.00043,etc |
| end | 369 | 54 | 6.868 | 0.001368 | 2009.01700,2009.01756,etc |
| equation | 2838 | 234 | 12.163 | 0.001356 | 2009.00012,2009.00028,etc |
| parameter | 1679 | 197 | 8.546 | 0.001331 | 2009.00012,2009.00028,etc |
| increase | 516 | 71 | 7.329 | 0.001331 | 2009.00012,2009.01254,etc |
| measurement | 278 | 35 | 7.824 | 0.001323 | 2009.02168,2009.02311,etc |
| search | 164 | 22 | 7.619 | 0.001319 | 2009.05111,2009.05514,etc |
| curve | 329 | 47 | 6.935 | 0.001301 | 2009.00028,2009.00291,etc |
| horizon | 851 | 87 | 9.814 | 0.001288 | 2009.00012,2009.00309,etc |
| point | 1490 | 150 | 9.906 | 0.001286 | 2009.00028,2009.00043,etc |
| basis | 119 | 19 | 6.444 | 0.001271 | 2009.00056,2009.00115,etc |
| system | 1181 | 141 | 8.407 | 0.001244 | 2009.00012,2009.00028,etc |
| datum | 646 | 71 | 9.186 | 0.001241 | 2009.00043,2009.00846,etc |
| test | 215 | 37 | 5.861 | 0.001241 | 2009.00949,2009.01600,etc |
| momentum | 147 | 23 | 6.091 | 0.001238 | 2009.00012,2009.00056,etc |
| graviton | 82 | 12 | 6.0 | 0.00123 | 2009.06113,2009.06817,etc |
| time | 1568 | 162 | 9.689 | 0.001212 | 2009.00012,2009.00043,etc |
| pole | 160 | 17 | 9.75 | 0.001195 | 2009.00012,2009.00362,etc |
| radiation | 346 | 42 | 8.366 | 0.001187 | 2009.00012,2009.01243,etc |
| theory | 1624 | 137 | 11.919 | 0.001183 | 2009.00012,2009.00240,etc |
| case | 3724 | 301 | 12.403 | 0.001169 | 2009.00012,2009.00028,etc |
| domain | 65 | 14 | 4.462 | 0.00116 | 2009.00362,2009.03904,etc |
| spectrum | 291 | 42 | 7.0 | 0.001157 | 2009.00043,2009.01254,etc |
| perturbation | 534 | 56 | 9.655 | 0.001149 | 2009.00012,2009.01255,etc |
| right | 826 | 91 | 9.144 | 0.001145 | 2009.00615,2009.00949,etc |
| condition | 1131 | 132 | 8.595 | 0.00113 | 2009.00012,2009.00043,etc |
| term | 2917 | 225 | 12.978 | 0.001112 | 2009.00012,2009.00043,etc |
| remnant | 77 | 12 | 5.182 | 0.001099 | 2009.01066,2009.02129,etc |
| rotation | 113 | 22 | 5.238 | 0.001097 | 2009.00615,2009.03644,etc |
| frequency | 583 | 69 | 8.441 | 0.001092 | 2009.00012,2009.00043,etc |
| matter | 786 | 88 | 8.966 | 0.001092 | 2009.00264,2009.00615,etc |
| divergence | 143 | 17 | 8.688 | 0.001091 | 2009.04353,2009.05904,etc |
| field | 1283 | 113 | 11.384 | 0.001088 | 2009.00012,2009.00056,etc |
| motion | 900 | 108 | 8.374 | 0.001078 | 2009.00012,2009.00028,etc |
| mass | 1419 | 163 | 8.667 | 0.001073 | 2009.00012,2009.00028,etc |
| freedom | 547 | 79 | 6.821 | 0.001072 | 2009.00056,2009.00615,etc |
| bulk | 150 | 22 | 6.905 | 0.001064 | 2009.02167,2009.06531,etc |
| geometry | 293 | 36 | 7.8 | 0.001056 | 2009.00362,2009.00615,etc |
| amplitude | 490 | 65 | 7.5 | 0.001054 | 2009.00012,2009.00043,etc |
| loop | 93 | 11 | 8.7 | 0.001044 | 2009.05111,2009.00334,etc |
| eigenvalue | 154 | 16 | 9.867 | 0.001039 | 2009.03134,2009.03625,etc |
| manifold | 164 | 20 | 8.474 | 0.001023 | 2009.03428,2009.06311,etc |
| vicinity | 92 | 17 | 5.562 | 0.001016 | 2009.00012,2009.01600,etc |
| order | 2353 | 240 | 9.828 | 0.001013 | 2009.00012,2009.00043,etc |
| center | 184 | 30 | 6.034 | 0.001012 | 2009.00012,2009.00028,etc |
| network | 115 | 14 | 8.615 | 0.001012 | 2009.00615,2009.01125,etc |
| constraint | 767 | 93 | 8.261 | 0.001 | 2009.00056,2009.00240,etc |
| propagation | 84 | 12 | 7.182 | 0.000998 | 2009.01600,2009.02168,etc |
| constant | 147 | 25 | 6.0 | 0.000997 | 2009.00028,2009.01600,etc |
|