| thick disc | 252 | 16 | 16.267 | 0.007774 | 2012.01282,2012.02061,etc |
| flux rope | 125 | 13 | 8.083 | 0.00648 | 2012.00446,2012.00916,etc |
| snow line | 146 | 11 | 14.5 | 0.006472 | 2012.00189,2012.02798,etc |
| rotational axis | 83 | 12 | 7.455 | 0.005405 | 2012.00016,2012.00160,etc |
| current sheet | 137 | 17 | 8.438 | 0.00536 | 2012.00029,2012.00879,etc |
| circumbinary disk | 47 | 11 | 4.4 | 0.004254 | 2012.00011,2012.00768,etc |
| boundary layer | 61 | 11 | 6.0 | 0.004077 | 2012.01371,2012.04658,etc |
| Hawking radiation | 47 | 14 | 3.538 | 0.004059 | 2012.06975,2012.09585,etc |
| spherical surface | 56 | 19 | 3.056 | 0.003966 | 2012.00977,2012.02170,etc |
| merger rate | 156 | 25 | 6.458 | 0.003888 | 2012.00011,2012.00022,etc |
| scalar field | 497 | 92 | 5.396 | 0.003639 | 2012.00586,2012.01407,etc |
| giant planet | 448 | 36 | 12.686 | 0.003624 | 2012.00016,2012.00029,etc |
| single pulse | 59 | 14 | 4.462 | 0.003605 | 2012.00668,2012.02320,etc |
| right-handed neutrino | 76 | 12 | 6.636 | 0.003579 | 2012.14435,2012.03901,etc |
| redshift distribution | 197 | 38 | 5.297 | 0.003556 | 2012.01683,2012.02421,etc |
| The University | 31 | 15 | 2.143 | 0.003548 | 2012.00757,2012.01348,etc |
| gas-phase metallicity | 72 | 11 | 7.0 | 0.003503 | 2012.01426,2012.02362,etc |
| target galaxy | 62 | 18 | 3.588 | 0.003414 | 2012.00727,2012.00757,etc |
| Bayes factor | 106 | 13 | 8.75 | 0.003348 | 2012.00046,2012.00761,etc |
| decay rate | 142 | 32 | 4.452 | 0.003318 | 2012.00446,2012.00771,etc |
| black hole | 1636 | 251 | 6.54 | 0.003303 | 2012.00011,2012.00025,etc |
| rate coefficient | 67 | 15 | 3.357 | 0.003299 | 2012.01427,2012.01472,etc |
| prograde orbit | 36 | 11 | 3.5 | 0.003297 | 2012.00036,2012.00080,etc |
| globular cluster | 282 | 82 | 3.432 | 0.003173 | 2012.00099,2012.00329,etc |
| sterile neutrino | 28 | 13 | 2.167 | 0.00314 | 2012.00771,2012.03778,etc |
| neutrino oscillation | 50 | 16 | 3.2 | 0.003126 | 2012.06594,2012.11620,etc |
| power spectrum | 1199 | 189 | 6.362 | 0.003082 | 2012.00024,2012.00028,etc |
| radio burst | 130 | 33 | 4.031 | 0.003064 | 2012.00029,2012.01048,etc |
| structure function | 70 | 13 | 5.667 | 0.00306 | 2012.00811,2012.02230,etc |
| thermal conduction | 138 | 15 | 9.786 | 0.003041 | 2012.00770,2012.01371,etc |
| star cluster | 222 | 62 | 3.623 | 0.003007 | 2012.00019,2012.00049,etc |
| two-body relaxation | 59 | 11 | 5.8 | 0.002987 | 2012.00767,2012.01456,etc |
| magnetic reconnection | 191 | 40 | 4.846 | 0.002979 | 2012.00005,2012.00758,etc |
| open cluster | 89 | 28 | 3.259 | 0.002976 | 2012.00099,2012.00510,etc |
| dark matter halo | 238 | 89 | 2.693 | 0.002951 | 2012.00025,2012.00028,etc |
| accretion shock | 57 | 16 | 3.667 | 0.002885 | 2012.00025,2012.00977,etc |
| stray light | 57 | 20 | 2.947 | 0.002822 | 2012.00164,2012.00236,etc |
| hard state | 89 | 17 | 5.5 | 0.002822 | 2012.00169,2012.01112,etc |
| shock wave | 124 | 47 | 2.652 | 0.00282 | 2012.00977,2012.01047,etc |
| circumstellar disk | 90 | 36 | 2.514 | 0.002814 | 2012.00475,2012.00521,etc |
| basis function | 113 | 17 | 6.938 | 0.002805 | 2012.00099,2012.01426,etc |
| dark energy | 284 | 91 | 3.144 | 0.00278 | 2012.00046,2012.00240,etc |
| angular power spectrum | 130 | 20 | 6.737 | 0.002688 | 2012.00024,2012.01742,etc |
| pulse profile | 169 | 28 | 6.222 | 0.002657 | 2012.00074,2012.00668,etc |
| chirp mass | 121 | 26 | 4.8 | 0.002655 | 2012.00011,2012.00049,etc |
| Alfv'en wave | 104 | 15 | 7.357 | 0.002625 | 2012.00811,2012.01038,etc |
| magnetic field | 1867 | 315 | 5.889 | 0.002624 | 2012.00005,2012.00016,etc |
| inflaton field | 96 | 18 | 5.588 | 0.002616 | 2012.02817,2012.07329,etc |
| mass-loss rate | 254 | 36 | 6.829 | 0.002601 | 2012.00023,2012.00768,etc |
| Hubble tension | 50 | 14 | 3.692 | 0.002574 | 2012.01407,2012.03950,etc |
| Solar System | 203 | 49 | 4.208 | 0.002569 | 2012.00015,2012.00029,etc |
| solar cycle | 145 | 24 | 6.261 | 0.002559 | 2012.00446,2012.01152,etc |
| bow shock | 79 | 21 | 3.9 | 0.002537 | 2012.00005,2012.00758,etc |
| Sgr A* | 55 | 13 | 4.5 | 0.002535 | 2012.00879,2012.00918,etc |
| elliptical galaxy | 131 | 38 | 3.486 | 0.002529 | 2012.00022,2012.00146,etc |
| dark photon | 85 | 13 | 7.0 | 0.002505 | 2012.07136,2012.11584,etc |
| light curve | 1331 | 189 | 6.612 | 0.002484 | 2012.00026,2012.00035,etc |
| quiescent galaxy | 148 | 21 | 7.35 | 0.002421 | 2012.00021,2012.00775,etc |
| angular correlation function | 36 | 11 | 3.5 | 0.002419 | 2012.00024,2012.04114,etc |
| dark matter | 1012 | 228 | 4.449 | 0.002414 | 2012.00015,2012.00025,etc |
| intrinsic scatter | 94 | 31 | 3.0 | 0.002408 | 2012.01336,2012.01433,etc |
| tidal effect | 75 | 33 | 2.281 | 0.002342 | 2012.02576,2012.03947,etc |
| blast wave | 55 | 15 | 3.857 | 0.002334 | 2012.01047,2012.01798,etc |
| adaptive optic system | 25 | 12 | 2.182 | 0.002324 | 2012.01586,2012.02336,etc |
| second moment | 43 | 19 | 2.278 | 0.002288 | 2012.00015,2012.01502,etc |
| Einstein radius | 78 | 15 | 5.429 | 0.002282 | 2012.00042,2012.01448,etc |
| soft state | 79 | 19 | 4.333 | 0.002274 | 2012.01112,2012.01344,etc |
| central galaxy | 194 | 40 | 4.949 | 0.002264 | 2012.00111,2012.00727,etc |
| active region | 207 | 49 | 4.292 | 0.002235 | 2012.00005,2012.00446,etc |
| baryon asymmetry | 65 | 17 | 2.938 | 0.002234 | 2012.03948,2012.14435,etc |
| two-point correlation function | 99 | 30 | 3.379 | 0.00222 | 2012.00024,2012.00090,etc |
| SNe Ia | 156 | 26 | 6.16 | 0.002216 | 2012.01430,2012.01460,etc |
| bad pixel | 67 | 29 | 2.357 | 0.002212 | 2012.00750,2012.00778,etc |
| neutron star | 684 | 170 | 4.03 | 0.002209 | 2012.00011,2012.00022,etc |
| accretion rate | 527 | 106 | 4.924 | 0.002193 | 2012.00011,2012.00016,etc |
| spectral slope | 38 | 19 | 2.056 | 0.002183 | 2012.02230,2012.02247,etc |
| intensity distribution | 54 | 15 | 3.714 | 0.002157 | 2012.01330,2012.01527,etc |
| stellar wind | 291 | 76 | 3.867 | 0.002155 | 2012.00019,2012.00023,etc |
| Paper I | 279 | 33 | 8.062 | 0.002148 | 2012.00011,2012.00169,etc |
| scale length | 50 | 21 | 2.45 | 0.002142 | 2012.00022,2012.00146,etc |
| star-forming galaxy | 341 | 70 | 4.913 | 0.00214 | 2012.00367,2012.00757,etc |
| correlation function | 223 | 61 | 3.7 | 0.002139 | 2012.00024,2012.00090,etc |
| membership probability | 59 | 18 | 3.235 | 0.002137 | 2012.00329,2012.00510,etc |
| training sample | 112 | 20 | 5.842 | 0.00213 | 2012.00111,2012.00186,etc |
| stellar stream | 66 | 18 | 3.824 | 0.002127 | 2012.00015,2012.00099,etc |
| galaxy pair | 51 | 13 | 4.167 | 0.002122 | 2012.00021,2012.02922,etc |
| surface brightness profile | 62 | 20 | 3.211 | 0.00209 | 2012.00146,2012.00329,etc |
| mass loss rate | 156 | 31 | 5.067 | 0.002078 | 2012.00392,2012.01456,etc |
| inflationary model | 67 | 25 | 2.75 | 0.002074 | 2012.02031,2012.02817,etc |
| Crab pulsar | 36 | 12 | 3.182 | 0.002069 | 2012.01346,2012.01539,etc |
| stellar velocity dispersion | 78 | 24 | 3.348 | 0.002035 | 2012.00367,2012.01426,etc |
| inner disc | 103 | 22 | 4.714 | 0.00203 | 2012.00140,2012.00189,etc |
| photospheric magnetic field | 35 | 15 | 2.429 | 0.002021 | 2012.01008,2012.03584,etc |
| spiral arm | 317 | 59 | 5.362 | 0.002016 | 2012.00008,2012.00019,etc |
| Earth-like planet | 41 | 13 | 3.25 | 0.001997 | 2012.00819,2012.01609,etc |
| stellar mass | 1242 | 225 | 5.536 | 0.001994 | 2012.00016,2012.00023,etc |
| analytic formula | 31 | 11 | 3.0 | 0.001993 | 2012.00203,2012.06611,etc |
| dark matter particle | 184 | 54 | 3.434 | 0.001989 | 2012.00025,2012.00028,etc |
| relic density | 81 | 14 | 5.308 | 0.001983 | 2012.02093,2012.01446,etc |
| white dwarf | 168 | 48 | 3.468 | 0.00198 | 2012.00029,2012.00035,etc |
|