编号 | 候选名词 | 总数 | 文章数 | 重复频率 | 词频弥散 | 来源期刊 |
---|---|---|---|---|---|---|
1 | warm absorber | 38 | 11 | 3.7 | 0.006556 | 0005166,0005172,etc |
2 | hardness ratio | 40 | 13 | 2.917 | 0.005157 | 0005489,0005491,etc |
3 | dark halo | 57 | 13 | 3.167 | 0.00436 | 0005260,0005086,etc |
4 | scalar field | 53 | 15 | 3.714 | 0.003996 | 0005514,0005210,etc |
5 | cooling flow | 98 | 14 | 7.462 | 0.003983 | 0005198,0005246,etc |
6 | high accretion rate | 32 | 15 | 2.071 | 0.003942 | 0005132,0005126,etc |
7 | neutron star | 536 | 75 | 7.149 | 0.003932 | 0005232,0005299,etc |
8 | magnetic field line | 43 | 12 | 3.636 | 0.003913 | 0005582,0005216,etc |
9 | power spectrum | 388 | 73 | 5.361 | 0.003741 | 0005558,0005450,etc |
10 | accretion rate | 284 | 57 | 5.018 | 0.003703 | 0005132,0005126,etc |
11 | dust lane | 40 | 12 | 3.545 | 0.003401 | 0005052,0005234,etc |
12 | magnetic field | 571 | 96 | 5.905 | 0.003294 | 0005300,0005517,etc |
13 | mass function | 191 | 39 | 5.0 | 0.003175 | 0005536,0005260,etc |
14 | cosmic variance | 34 | 12 | 2.818 | 0.002985 | 0005450,0005410,etc |
15 | radio galaxy | 171 | 27 | 6.538 | 0.002939 | 0005592,0005383,etc |
16 | Fe line | 99 | 12 | 8.636 | 0.002846 | 0005105,0005599,etc |
17 | redshift space | 94 | 15 | 6.214 | 0.002818 | 0005450,0005536,etc |
18 | hot spot | 47 | 13 | 3.583 | 0.002817 | 0005592,0005531,etc |
19 | correlation function | 138 | 26 | 5.48 | 0.002716 | 0005410,0005016,etc |
20 | light curve | 322 | 67 | 4.848 | 0.002708 | 0005517,0005126,etc |
21 | dark matter | 192 | 51 | 3.56 | 0.00269 | 0005299,0005485,etc |
22 | mass transfer | 169 | 13 | 12.083 | 0.002628 | 0005245,0005457,etc |
23 | density field | 73 | 26 | 2.88 | 0.002625 | 0005558,0005448,etc |
24 | black hole | 357 | 85 | 4.19 | 0.002528 | 0005383,0005478,etc |
25 | proper motion | 135 | 30 | 4.31 | 0.002428 | 0005105,0005184,etc |
26 | radio pulsar | 78 | 24 | 3.348 | 0.002419 | 0005184,0005256,etc |
27 | flux density | 227 | 52 | 4.431 | 0.002318 | 0005592,0005383,etc |
28 | gamma-ray burst | 60 | 20 | 2.368 | 0.002307 | 0005379,0005293,etc |
29 | hydrogen column density | 34 | 14 | 2.538 | 0.002295 | 0005586,0005497,etc |
30 | low mass star | 44 | 13 | 3.417 | 0.002291 | 0005562,0005179,etc |
31 | luminosity function | 197 | 50 | 3.612 | 0.002268 | 0005198,0005485,etc |
32 | optical spectrum | 115 | 53 | 2.192 | 0.002258 | 0005300,0005056,etc |
33 | equivalent width | 298 | 80 | 3.709 | 0.002252 | 0005132,0005198,etc |
34 | X-ray variability | 22 | 11 | 2.1 | 0.002191 | 0005097,0005140,etc |
35 | white dwarf | 122 | 28 | 4.0 | 0.002173 | 0005592,0005105,etc |
36 | two-point correlation function | 27 | 12 | 2.364 | 0.002165 | 0005485,0005016,etc |
37 | structure formation | 74 | 35 | 2.118 | 0.002096 | 0005095,0005210,etc |
38 | shock front | 59 | 13 | 4.75 | 0.002052 | 0005105,0005357,etc |
39 | source count | 62 | 19 | 3.278 | 0.002001 | 0005517,0005198,etc |
40 | continuum emission | 45 | 14 | 3.154 | 0.001991 | 0005198,0005242,etc |
41 | time variation | 28 | 13 | 2.25 | 0.00199 | 0005101,0005599,etc |
42 | radial velocity | 186 | 47 | 3.587 | 0.001984 | 0005300,0005558,etc |
43 | galactic halo | 36 | 18 | 2.059 | 0.001984 | 0005225,0005419,etc |
44 | Magellanic Clouds | 47 | 18 | 2.706 | 0.001982 | 0005300,0005198,etc |
45 | massive star | 367 | 72 | 5.014 | 0.001977 | 0005198,0005056,etc |
46 | peculiar velocity | 93 | 24 | 3.957 | 0.001976 | 0005558,0005450,etc |
47 | globular cluster | 168 | 41 | 4.175 | 0.001962 | 0005356,0005353,etc |
48 | energy density | 133 | 41 | 3.2 | 0.001957 | 0005105,0005582,etc |
49 | star formation rate | 168 | 51 | 3.28 | 0.001948 | 0005198,0005586,etc |
50 | core radius | 85 | 19 | 3.778 | 0.001947 | 0005194,0005200,etc |
51 | Seyfert galaxy | 62 | 26 | 2.44 | 0.001878 | 0005385,0005523,etc |
52 | mass loss rate | 51 | 12 | 4.545 | 0.001867 | 0005300,0005372,etc |
53 | spiral structure | 37 | 12 | 3.091 | 0.001839 | 0005484,0005241,etc |
54 | cluster galaxy | 92 | 18 | 5.353 | 0.001823 | 0005558,0005485,etc |
55 | accretion flow | 79 | 25 | 3.25 | 0.001803 | 0005383,0005232,etc |
56 | spectral parameter | 37 | 14 | 2.769 | 0.001802 | 0005126,0005285,etc |
57 | nonlinear regime | 23 | 11 | 2.2 | 0.0018 | 0005105,0005087,etc |
58 | metal-poor star | 41 | 13 | 3.333 | 0.001798 | 0005367,0005353,etc |
59 | X-ray emission | 223 | 66 | 3.231 | 0.001792 | 0005592,0005586,etc |
60 | iron line | 55 | 17 | 3.375 | 0.001765 | 0005126,0005136,etc |
61 | virial radius | 80 | 24 | 3.391 | 0.001736 | 0005485,0005234,etc |
62 | column density | 359 | 75 | 4.838 | 0.001712 | 0005198,0005586,etc |
63 | absorption edge | 23 | 11 | 2.2 | 0.001702 | 0005126,0005607,etc |
64 | Milky Way | 252 | 67 | 3.788 | 0.001688 | 0005383,0005198,etc |
65 | spiral arm | 71 | 30 | 2.414 | 0.001684 | 0005198,0005586,etc |
66 | absorption feature | 79 | 37 | 2.167 | 0.001656 | 0005198,0005586,etc |
67 | cluster formation | 32 | 11 | 2.8 | 0.001651 | 0005485,0005522,etc |
68 | scale height | 55 | 17 | 3.375 | 0.001639 | 0005300,0005062,etc |
69 | black hole mass | 70 | 23 | 2.955 | 0.001629 | 0005478,0005530,etc |
70 | emission line | 205 | 78 | 2.649 | 0.001626 | 0005300,0005383,etc |
71 | velocity dispersion | 211 | 53 | 4.038 | 0.001622 | 0005558,0005530,etc |
72 | star formation history | 91 | 30 | 2.862 | 0.001599 | 0005198,0005586,etc |
73 | accretion disc | 56 | 14 | 4.077 | 0.001595 | 0005132,0005126,etc |
74 | galaxy cluster | 107 | 41 | 2.575 | 0.001594 | 0005198,0005485,etc |
75 | star formation | 539 | 114 | 4.655 | 0.001572 | 0005383,0005198,etc |
76 | rotation period | 53 | 13 | 3.75 | 0.001564 | 0005062,0005096,etc |
77 | synthetic spectrum | 54 | 17 | 3.25 | 0.001562 | 0005585,0005056,etc |
78 | stellar mass | 138 | 50 | 2.796 | 0.00156 | 0005300,0005530,etc |
79 | orbital period | 189 | 42 | 4.585 | 0.00154 | 0005478,0005062,etc |
80 | dust grain | 108 | 32 | 3.355 | 0.001527 | 0005373,0005172,etc |
81 | high redshift | 279 | 81 | 3.475 | 0.001514 | 0005247,0005198,etc |
82 | star formation activity | 52 | 19 | 2.667 | 0.001514 | 0005198,0005372,etc |
83 | optical depth | 242 | 74 | 3.301 | 0.001511 | 0005132,0005300,etc |
84 | radio core | 47 | 11 | 2.5 | 0.001503 | 0005383,0005065,etc |
85 | density profile | 123 | 38 | 3.135 | 0.001484 | 0005105,0005194,etc |
86 | circumstellar disk | 57 | 15 | 4.0 | 0.00148 | 0005463,0005019,etc |
87 | surface density | 113 | 29 | 4.0 | 0.001476 | 0005234,0005210,etc |
88 | Lorentz factor | 81 | 24 | 3.391 | 0.001476 | 0005071,0005472,etc |
89 | host galaxy | 185 | 47 | 3.87 | 0.001472 | 0005478,0005586,etc |
90 | dust temperature | 48 | 18 | 2.765 | 0.001462 | 0005198,0005101,etc |
91 | X-ray luminosity | 162 | 46 | 3.489 | 0.001452 | 0005485,0005605,etc |
92 | red giant | 28 | 13 | 2.25 | 0.001443 | 0005356,0005110,etc |
93 | spiral galaxy | 174 | 57 | 3.018 | 0.001433 | 0005383,0005450,etc |
94 | radio-quiet quasar | 29 | 11 | 2.8 | 0.001433 | 0005016,0005385,etc |
95 | nuclear starburst | 38 | 14 | 2.769 | 0.001413 | 0005198,0005052,etc |
96 | emission region | 28 | 13 | 2.167 | 0.001406 | 0005592,0005478,etc |
97 | field strength | 49 | 20 | 2.526 | 0.001389 | 0005407,0005199,etc |
98 | peak luminosity | 44 | 17 | 2.188 | 0.001364 | 0005599,0005559,etc |
99 | bright galaxy | 38 | 16 | 2.333 | 0.001349 | 0005586,0005485,etc |
100 | gravitational wave | 32 | 11 | 2.7 | 0.001348 | 0005216,0005439,etc |