| upper limit | 10126 | 3803 | 2.662 | 0.001118 | 1501.02171,1501.05648,etc |
| magnetic field | 21432 | 3060 | 7.772 | 0.003407 | 1501.05420,1501.05010,etc |
| standard deviation | 5833 | 2600 | 2.437 | 0.000696 | 1501.05010,1501.02836,etc |
| star formation | 13604 | 2575 | 6.216 | 0.001845 | 1501.02171,1501.03819,etc |
| stellar mass | 13978 | 2385 | 5.477 | 0.002082 | 1501.02171,1501.03819,etc |
| initial condition | 6892 | 2209 | 2.567 | 0.001293 | 1501.01141,1501.07734,etc |
| numerical simulation | 4552 | 2158 | 2.264 | 0.000707 | 1501.00282,1501.05238,etc |
| dark matter | 8531 | 1961 | 4.018 | 0.002461 | 1501.04908,1501.05109,etc |
| Milky Way | 5870 | 1947 | 2.73 | 0.001502 | 1501.02171,1501.03819,etc |
| light curve | 12607 | 1851 | 6.816 | 0.002719 | 1501.02171,1501.05648,etc |
| number density | 4583 | 1825 | 2.019 | 0.000908 | 1501.03819,1501.05109,etc |
| black hole | 10332 | 1824 | 7.483 | 0.003233 | 1501.02171,1501.03806,etc |
| power law | 3867 | 1739 | 2.341 | 0.000774 | 1501.01141,1501.02233,etc |
| massive star | 5160 | 1678 | 2.811 | 0.001241 | 1501.02171,1501.00966,etc |
| emission line | 5583 | 1638 | 3.517 | 0.001166 | 1501.04908,1501.05648,etc |
| angular momentum | 5895 | 1630 | 4.493 | 0.00165 | 1501.02171,1501.05648,etc |
| power spectrum | 9639 | 1578 | 5.816 | 0.002616 | 1501.04908,1501.02096,etc |
| radial velocity | 4986 | 1534 | 3.489 | 0.001363 | 1501.02171,1501.01417,etc |
| time scale | 3127 | 1508 | 2.52 | 0.000792 | 1501.02171,1501.05648,etc |
| high redshift | 4319 | 1502 | 3.019 | 0.000976 | 1501.05109,1501.00389,etc |
| optical depth | 4685 | 1469 | 3.269 | 0.001058 | 1501.05648,1501.02836,etc |
| point source | 3442 | 1399 | 2.709 | 0.000947 | 1501.05648,1501.05109,etc |
| kinetic energy | 3246 | 1390 | 2.465 | 0.000895 | 1501.00282,1501.00911,etc |
| spectral index | 4336 | 1388 | 2.552 | 0.001299 | 1501.00282,1501.00389,etc |
| stellar population | 4400 | 1387 | 2.805 | 0.001146 | 1501.02171,1501.03819,etc |
| velocity dispersion | 6010 | 1356 | 5.111 | 0.001646 | 1501.03819,1501.05586,etc |
| orbital period | 5243 | 1349 | 3.629 | 0.001535 | 1501.02171,1501.03373,etc |
| host galaxy | 5128 | 1347 | 3.575 | 0.001506 | 1501.05648,1501.05586,etc |
| binary system | 3951 | 1336 | 2.693 | 0.001259 | 1501.05648,1501.00617,etc |
| effective temperature | 3975 | 1330 | 2.496 | 0.001133 | 1501.02836,1501.07601,etc |
| energy density | 4332 | 1318 | 2.419 | 0.001287 | 1501.03806,1501.06616,etc |
| column density | 6215 | 1285 | 4.712 | 0.001441 | 1501.04626,1501.05431,etc |
| neutron star | 6674 | 1251 | 5.632 | 0.002863 | 1501.02836,1501.03806,etc |
| star formation rate | 3572 | 1216 | 3.146 | 0.001366 | 1501.03819,1501.05109,etc |
| density profile | 3060 | 1160 | 2.221 | 0.000946 | 1501.04908,1501.03819,etc |
| angular resolution | 2381 | 1109 | 2.565 | 0.000864 | 1501.02171,1501.05586,etc |
| accretion rate | 4345 | 1079 | 3.569 | 0.001667 | 1501.05648,1501.00617,etc |
| X-ray emission | 3092 | 1074 | 2.385 | 0.001079 | 1501.02171,1501.05648,etc |
| cosmological parameter | 2673 | 1058 | 2.379 | 0.001233 | 1501.03119,1501.03989,etc |
| accretion disk | 3588 | 1035 | 3.416 | 0.001453 | 1501.02171,1501.01417,etc |
| flux density | 4836 | 1033 | 3.529 | 0.001618 | 1501.02171,1501.01417,etc |
| mass function | 2800 | 1007 | 2.337 | 0.001247 | 1501.03819,1501.03373,etc |
| dark matter halo | 3180 | 1004 | 2.71 | 0.001853 | 1501.03819,1501.02236,etc |
| boundary condition | 2415 | 983 | 2.87 | 0.000808 | 1501.03806,1501.05238,etc |
| physical parameter | 1766 | 981 | 2.044 | 0.000596 | 1501.05420,1501.00966,etc |
| position angle | 2674 | 973 | 2.061 | 0.000976 | 1501.05586,1501.03373,etc |
| galaxy formation | 2118 | 966 | 2.663 | 0.000748 | 1501.05586,1501.07653,etc |
| scale factor | 3071 | 949 | 2.535 | 0.001456 | 1501.03119,1501.02233,etc |
| low redshift | 1926 | 944 | 2.011 | 0.000564 | 1501.03819,1501.05109,etc |
| stellar wind | 2456 | 943 | 2.105 | 0.00103 | 1501.02171,1501.05159,etc |
| time interval | 1659 | 943 | 2.514 | 0.000561 | 1501.00911,1501.06916,etc |
| surface density | 2857 | 937 | 3.312 | 0.000996 | 1501.07734,1501.05109,etc |
| galaxy cluster | 3063 | 935 | 4.0 | 0.001641 | 1501.03819,1501.00389,etc |
| mass ratio | 2823 | 920 | 2.816 | 0.001113 | 1501.01141,1501.00617,etc |
| radio emission | 2921 | 901 | 2.967 | 0.001429 | 1501.00389,1501.05299,etc |
| equivalent width | 2442 | 897 | 2.686 | 0.000994 | 1501.05159,1501.04626,etc |
| molecular cloud | 3141 | 884 | 3.03 | 0.0015 | 1501.01141,1501.07734,etc |
| circular orbit | 2118 | 879 | 2.477 | 0.00098 | 1501.02171,1501.00617,etc |
| gas density | 1998 | 878 | 2.928 | 0.000684 | 1501.07734,1501.02236,etc |
| line profile | 2748 | 877 | 2.961 | 0.001195 | 1501.01417,1501.03373,etc |
| young star | 2160 | 875 | 2.92 | 0.000833 | 1501.02171,1501.05586,etc |
| magnetic field strength | 2427 | 872 | 2.577 | 0.00175 | 1501.02836,1501.00389,etc |
| main sequence | 2179 | 870 | 2.047 | 0.000884 | 1501.05159,1501.04365,etc |
| massive galaxy | 2876 | 863 | 3.342 | 0.001084 | 1501.03819,1501.05586,etc |
| spectral type | 3222 | 848 | 3.803 | 0.001306 | 1501.05109,1501.03373,etc |
| scalar field | 5710 | 845 | 7.0 | 0.002858 | 1501.02233,1501.04397,etc |
| surface brightness | 2242 | 831 | 2.873 | 0.00092 | 1501.05420,1501.05586,etc |
| dark energy | 3472 | 829 | 4.844 | 0.002444 | 1501.03806,1501.03119,etc |
| dwarf galaxy | 3006 | 825 | 3.661 | 0.001539 | 1501.05159,1501.04626,etc |
| spectral line | 1879 | 821 | 2.384 | 0.00102 | 1501.04626,1501.06916,etc |
| mass loss | 2246 | 813 | 3.224 | 0.000987 | 1501.00996,1501.05322,etc |
| velocity field | 2339 | 809 | 3.203 | 0.001106 | 1501.01417,1501.02999,etc |
| dust grain | 2679 | 797 | 3.972 | 0.001357 | 1501.01417,1501.02236,etc |
| star-forming galaxy | 3019 | 786 | 3.423 | 0.001358 | 1501.03819,1501.07601,etc |
| optical spectrum | 1668 | 775 | 2.338 | 0.000776 | 1501.05586,1501.06906,etc |
| total energy | 1411 | 771 | 2.029 | 0.000656 | 1501.03806,1501.00911,etc |
| Galactic plane | 2110 | 771 | 2.913 | 0.001135 | 1501.02171,1501.05586,etc |
| Hubble parameter | 1757 | 768 | 2.291 | 0.001025 | 1501.00282,1501.00796,etc |
| X-ray luminosity | 2411 | 765 | 3.313 | 0.001044 | 1501.03819,1501.05846,etc |
| absorption line | 1799 | 760 | 2.39 | 0.000891 | 1501.07601,1501.06916,etc |
| proper motion | 3212 | 756 | 4.324 | 0.002156 | 1501.02171,1501.00005,etc |
| supermassive black hole | 1382 | 750 | 2.012 | 0.001137 | 1501.00996,1501.00626,etc |
| large-scale structure | 1390 | 737 | 2.043 | 0.000792 | 1501.03819,1501.01417,etc |
| critical density | 1206 | 730 | 2.609 | 0.000469 | 1501.01417,1501.03119,etc |
| early universe | 1493 | 726 | 2.088 | 0.00079 | 1501.00282,1501.05159,etc |
| globular cluster | 2377 | 717 | 3.629 | 0.0018 | 1501.05586,1501.00911,etc |
| cosmic time | 1362 | 714 | 2.32 | 0.000573 | 1501.03819,1501.00626,etc |
| electron density | 2015 | 712 | 2.288 | 0.001083 | 1501.05420,1501.05159,etc |
| integration time | 1299 | 711 | 2.172 | 0.00056 | 1501.02096,1501.00966,etc |
| star formation history | 1591 | 708 | 2.333 | 0.001091 | 1501.02171,1501.05586,etc |
| surface gravity | 2000 | 708 | 3.043 | 0.001025 | 1501.03806,1501.03373,etc |
| semi-major axis | 1775 | 701 | 3.25 | 0.000881 | 1501.02171,1501.00617,etc |
| halo mass | 3959 | 698 | 4.456 | 0.001683 | 1501.03819,1501.03989,etc |
| spiral galaxy | 1796 | 697 | 3.071 | 0.000988 | 1501.03819,1501.05586,etc |
| galaxy evolution | 1171 | 693 | 2.323 | 0.000529 | 1501.02171,1501.03819,etc |
| general relativity | 1774 | 689 | 2.288 | 0.001234 | 1501.02171,1501.00966,etc |
| luminosity function | 2304 | 684 | 3.0 | 0.001586 | 1501.05109,1501.00005,etc |
| detection limit | 1245 | 684 | 2.16 | 0.000557 | 1501.03819,1501.01319,etc |
| bolometric luminosity | 1528 | 679 | 2.169 | 0.000676 | 1501.05586,1501.01417,etc |
| compact object | 1654 | 660 | 2.517 | 0.001495 | 1501.00005,1501.07728,etc |
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