| cluster mass | 55 | 23 | 2.409 | 0.004598 | 0010542,0010059,etc |
| multiple image | 34 | 11 | 2.5 | 0.003482 | 0010065,0010185,etc |
| central surface brightness | 61 | 15 | 4.214 | 0.003362 | 0010028,0010088,etc |
| nearby cluster | 83 | 18 | 4.824 | 0.002968 | 0010297,0010380,etc |
| star formation history | 94 | 27 | 3.577 | 0.002861 | 0010542,0010441,etc |
| orbital parameter | 46 | 14 | 3.385 | 0.002845 | 0010279,0010463,etc |
| Fe abundance | 70 | 14 | 5.077 | 0.002842 | 0010450,0010067,etc |
| two-point correlation function | 28 | 12 | 2.455 | 0.002562 | 0010059,0010375,etc |
| black hole mass | 53 | 21 | 2.6 | 0.002443 | 0010345,0010439,etc |
| band image | 54 | 23 | 2.364 | 0.002372 | 0010342,0010505,etc |
| early-type galaxy | 107 | 38 | 2.865 | 0.002358 | 0010372,0010427,etc |
| power law component | 41 | 11 | 4.0 | 0.002348 | 0010430,0010216,etc |
| angular momentum loss | 26 | 11 | 2.5 | 0.002263 | 0010439,0010088,etc |
| central engine | 63 | 20 | 3.211 | 0.002078 | 0010589,0010274,etc |
| second peak | 26 | 12 | 2.273 | 0.002041 | 0010415,0010435,etc |
| X-ray luminosity | 95 | 41 | 2.35 | 0.002039 | 0010430,0010345,etc |
| mass-loss rate | 65 | 14 | 4.462 | 0.002027 | 0010654,0010615,etc |
| central object | 72 | 17 | 4.438 | 0.001939 | 0010241,0010139,etc |
| mass determination | 36 | 15 | 2.5 | 0.001895 | 0010059,0010594,etc |
| central density | 46 | 18 | 2.647 | 0.001894 | 0010359,0010584,etc |
| X-ray emission | 199 | 72 | 2.761 | 0.00176 | 0010430,0010450,etc |
| Hipparcos parallax | 24 | 11 | 2.3 | 0.001724 | 0010446,0010180,etc |
| diffuse emission | 99 | 25 | 4.042 | 0.001723 | 0010450,0010345,etc |
| cluster formation | 55 | 17 | 3.375 | 0.001665 | 0010372,0010360,etc |
| dark matter particle | 43 | 17 | 2.625 | 0.001665 | 0010345,0010223,etc |
| cool gas | 23 | 11 | 2.2 | 0.00165 | 0010045,0010046,etc |
| jet model | 42 | 11 | 4.1 | 0.001629 | 0010216,0010212,etc |
| rotation velocity | 79 | 18 | 4.529 | 0.001627 | 0010088,0010275,etc |
| dynamical timescale | 46 | 15 | 3.214 | 0.001627 | 0010158,0010081,etc |
| jet axis | 35 | 11 | 3.4 | 0.001624 | 0010165,0010482,etc |
| item The | 57 | 26 | 2.2 | 0.001563 | 0010023,0010096,etc |
| systemic velocity | 83 | 25 | 3.417 | 0.001511 | 0010556,0010239,etc |
| paper I | 72 | 22 | 3.381 | 0.001508 | 0010556,0010406,etc |
| present value | 32 | 12 | 2.818 | 0.001507 | 0010342,0010480,etc |
| boundary condition | 99 | 27 | 3.769 | 0.001506 | 0010607,0010323,etc |
| accretion rate | 105 | 41 | 2.6 | 0.001452 | 0010430,0010576,etc |
| shock velocity | 71 | 14 | 5.385 | 0.001433 | 0010393,0010132,etc |
| magnetic field strength | 69 | 30 | 2.31 | 0.001419 | 0010023,0010450,etc |
| complete sample | 56 | 26 | 2.16 | 0.001406 | 0010299,0010059,etc |
| ambient medium | 49 | 23 | 2.182 | 0.001349 | 0010023,0010322,etc |
| extinction correction | 37 | 18 | 2.118 | 0.001341 | 0010322,0010046,etc |
| count rate | 78 | 33 | 2.406 | 0.001303 | 0010494,0010139,etc |
| small grain | 34 | 12 | 2.909 | 0.001282 | 0010117,0010198,etc |
| X-ray flux | 80 | 36 | 2.229 | 0.001276 | 0010430,0010345,etc |
| present epoch | 41 | 19 | 2.222 | 0.001272 | 0010059,0010480,etc |
| hydrogen atom | 38 | 14 | 2.846 | 0.001258 | 0010345,0010132,etc |
| Paper I | 144 | 27 | 5.115 | 0.001254 | 0010556,0010654,etc |
| expansion velocity | 51 | 16 | 3.067 | 0.001249 | 0010237,0010132,etc |
| dust extinction | 34 | 15 | 2.357 | 0.001231 | 0010505,0010588,etc |
| star-forming galaxy | 45 | 19 | 2.056 | 0.00123 | 0010427,0010505,etc |
| gamma-ray burst | 37 | 17 | 2.125 | 0.001228 | 0010027,0010322,etc |
| density field | 47 | 19 | 2.056 | 0.00122 | 0010500,0010366,etc |
| inner radius | 69 | 23 | 3.091 | 0.00118 | 0010430,0010615,etc |
| continuum image | 25 | 12 | 2.091 | 0.001162 | 0010522,0010361,etc |
| Fe line | 32 | 11 | 2.8 | 0.00116 | 0010067,0010434,etc |
| first generation | 29 | 14 | 2.154 | 0.001154 | 0010150,0010365,etc |
| magnetic field line | 29 | 14 | 2.154 | 0.001153 | 0010276,0010494,etc |
| inner disk | 51 | 24 | 2.174 | 0.001132 | 0010576,0010607,etc |
| metal-poor star | 45 | 11 | 2.5 | 0.001104 | 0010158,0010455,etc |
| hardness ratio | 37 | 16 | 2.4 | 0.001101 | 0010345,0010355,etc |
| post-AGB star | 47 | 11 | 2.2 | 0.001094 | 0010241,0010038,etc |
| optical afterglow | 27 | 11 | 2.6 | 0.001091 | 0010322,0010288,etc |
| light distribution | 36 | 17 | 2.125 | 0.001076 | 0010240,0010342,etc |
| cluster sample | 36 | 16 | 2.2 | 0.001064 | 0010372,0010360,etc |
| thermal pressure | 35 | 13 | 2.25 | 0.001051 | 0010023,0010556,etc |
| galactic extinction | 26 | 11 | 2.5 | 0.00105 | 0010146,0010478,etc |
| dust temperature | 48 | 19 | 2.611 | 0.001031 | 0010519,0010099,etc |
| inflationary model | 23 | 11 | 2.2 | 0.001023 | 0010228,0010453,etc |
| opening angle | 63 | 21 | 3.1 | 0.000997 | 0010322,0010607,etc |
| soft component | 46 | 11 | 4.5 | 0.000996 | 0010450,0010378,etc |
| line flux | 79 | 28 | 2.852 | 0.000984 | 0010240,0010542,etc |
| redshift distribution | 90 | 35 | 2.588 | 0.000978 | 0010322,0010345,etc |
| X-ray source | 78 | 38 | 2.081 | 0.000976 | 0010450,0010059,etc |
| mass-to-light ratio | 52 | 21 | 2.55 | 0.000954 | 0010240,0010542,etc |
| gas temperature | 95 | 37 | 2.611 | 0.000944 | 0010393,0010276,etc |
| first star | 32 | 13 | 2.5 | 0.00094 | 0010529,0010458,etc |
| surface brightness distribution | 29 | 14 | 2.154 | 0.000938 | 0010278,0010380,etc |
| companion paper | 36 | 15 | 2.429 | 0.000931 | 0010355,0010494,etc |
| hot gas | 108 | 41 | 2.675 | 0.000921 | 0010393,0010450,etc |
| hard component | 34 | 13 | 2.5 | 0.000905 | 0010450,0010494,etc |
| power law | 216 | 82 | 2.654 | 0.000898 | 0010023,0010322,etc |
| outer boundary | 55 | 21 | 2.7 | 0.000894 | 0010607,0010500,etc |
| X-ray spectrum | 105 | 49 | 2.146 | 0.000884 | 0010430,0010345,etc |
| narrow line | 32 | 16 | 2.067 | 0.000858 | 0010615,0010640,etc |
| broad line | 54 | 21 | 2.25 | 0.000854 | 0010615,0010403,etc |
| halo mass | 74 | 21 | 3.6 | 0.000848 | 0010223,0010594,etc |
| cluster core | 51 | 20 | 2.632 | 0.000822 | 0010372,0010594,etc |
| aperture correction | 32 | 13 | 2.583 | 0.000817 | 0010046,0010303,etc |
| size distribution | 38 | 14 | 2.615 | 0.0008 | 0010556,0010117,etc |
| effective resolution | 29 | 11 | 2.8 | 0.000799 | 0010278,0010522,etc |
| internal shock | 22 | 11 | 2.1 | 0.000774 | 0010474,0010212,etc |
| iron line | 42 | 14 | 3.154 | 0.000764 | 0010274,0010609,etc |
| linear theory | 42 | 15 | 2.571 | 0.000758 | 0010576,0010323,etc |
| evolutionary model | 62 | 27 | 2.346 | 0.000754 | 0010174,0010654,etc |
| galaxy disk | 33 | 14 | 2.385 | 0.000751 | 0010542,0010594,etc |
| binary period | 26 | 11 | 2.5 | 0.000749 | 0010463,0010523,etc |
| gamma ray | 25 | 11 | 2.4 | 0.000748 | 0010322,0010341,etc |
| cold gas | 48 | 22 | 2.238 | 0.000748 | 0010393,0010345,etc |
| central source | 62 | 31 | 2.033 | 0.000734 | 0010241,0010099,etc |
| photon energy | 68 | 22 | 3.095 | 0.000706 | 0010488,0010494,etc |