编号 | 候选名词 | 总数 | 文章数 | 重复频率 | 词频弥散 | 来源期刊 |
---|---|---|---|---|---|---|
1 | black hole | 2176 | 181 | 10.769 | 0.004273 | 9801012,9801014,etc |
2 | scalar field | 1067 | 151 | 6.941 | 0.003085 | 9801016,9801025,etc |
3 | general relativity | 454 | 141 | 3.562 | 0.001226 | 9801004,9801005,etc |
4 | boundary condition | 514 | 133 | 2.444 | 0.001164 | 9801005,9801012,etc |
5 | field equation | 328 | 113 | 4.556 | 0.001161 | 9801003,9801006,etc |
6 | initial datum | 668 | 110 | 5.455 | 0.001832 | 9801012,9801032,etc |
7 | initial condition | 282 | 110 | 2.308 | 0.000997 | 9801016,9801032,etc |
8 | gravitational wave | 519 | 108 | 2.923 | 0.002398 | 9801004,9801006,etc |
9 | energy density | 263 | 99 | 3.667 | 0.001057 | 9801016,9801046,etc |
10 | gravitational field | 274 | 98 | 2.333 | 0.000812 | 9801010,9801025,etc |
11 | angular momentum | 311 | 89 | 4.909 | 0.001134 | 9801004,9801031,etc |
12 | event horizon | 370 | 88 | 3.833 | 0.001337 | 9801010,9801032,etc |
13 | gravitational radiation | 289 | 77 | 4.8 | 0.001561 | 9801014,9801063,etc |
14 | matter field | 169 | 67 | 2.286 | 0.000645 | 9801003,9801016,etc |
15 | neutron star | 473 | 61 | 5.286 | 0.002192 | 9801004,9801014,etc |
16 | numerical simulation | 173 | 60 | 2.364 | 0.00124 | 9801006,9801010,etc |
17 | Einstein' equation | 158 | 56 | 2.286 | 0.00094 | 9801030,9801032,etc |
18 | gravitational collapse | 196 | 55 | 3.286 | 0.001499 | 9801012,9801016,etc |
19 | energy-momentum tensor | 143 | 55 | 4.0 | 0.00083 | 9801003,9801036,etc |
20 | perfect fluid | 139 | 55 | 2.4 | 0.000886 | 9802017,9802041,etc |
21 | scale factor | 207 | 54 | 8.5 | 0.001394 | 9801046,9801094,etc |
22 | proper time | 135 | 54 | 2.6 | 0.000897 | 9801003,9801030,etc |
23 | critical value | 127 | 53 | 2.833 | 0.001258 | 9801004,9801016,etc |
24 | extrinsic curvature | 183 | 51 | 3.333 | 0.001039 | 9801061,9801067,etc |
25 | constraint equation | 103 | 47 | 2.5 | 0.000642 | 9801016,9801035,etc |
26 | wave equation | 131 | 43 | 2.333 | 0.000669 | 9801004,9801010,etc |
27 | initial value | 91 | 42 | 4.8 | 0.000856 | 9801016,9801039,etc |
28 | flat space | 98 | 41 | 3.0 | 0.000627 | 9802013,9802050,etc |
29 | metric function | 127 | 40 | 2.8 | 0.000789 | 9803004,9803005,etc |
30 | phase space | 217 | 39 | 4.333 | 0.001615 | 9801012,9801064,etc |
31 | quantum theory | 156 | 38 | 18.0 | 0.000713 | 9801058,9801112,etc |
32 | wave function | 262 | 35 | 7.0 | 0.002672 | 9801039,9801046,etc |
33 | binary system | 101 | 34 | 2.25 | 0.001116 | 9801014,9801030,etc |
34 | static solution | 89 | 31 | 5.0 | 0.002125 | 9801012,9801016,etc |
35 | Minkowski space | 98 | 30 | 5.0 | 0.001032 | 9801036,9801061,etc |
36 | angular velocity | 146 | 29 | 9.0 | 0.00135 | 9801004,9801031,etc |
37 | perturbation theory | 99 | 29 | 2.75 | 0.001025 | 9801038,9801064,etc |
38 | asymptotic behavior | 50 | 27 | 3.6 | 0.000573 | 9801025,9801032,etc |
39 | critical point | 249 | 27 | 3.0 | 0.003357 | 9801004,9801061,etc |
40 | general solution | 60 | 27 | 2.667 | 0.000586 | 9802001,9802018,etc |
41 | momentum constraint | 109 | 25 | 4.5 | 0.001116 | 9801078,9801087,etc |
42 | cosmological model | 63 | 24 | 5.5 | 0.000367 | 9801039,9801064,etc |
43 | Cauchy horizon | 116 | 23 | 3.0 | 0.001843 | 9801032,9801060,etc |
44 | infinite number | 43 | 23 | 2.5 | 0.00037 | 9801064,9801079,etc |
45 | stress-energy tensor | 96 | 23 | 4.25 | 0.001502 | 9802004,9802008,etc |
46 | dilaton field | 54 | 22 | 2.333 | 0.000577 | 9801035,9801058,etc |
47 | Schwarzschild spacetime | 41 | 21 | 4.0 | 0.000355 | 9801038,9801069,etc |
48 | outer boundary | 106 | 21 | 4.667 | 0.001087 | 9802011,9802017,etc |
49 | effective action | 73 | 21 | 12.0 | 0.001342 | 9802013,9802033,etc |
50 | circular orbit | 66 | 20 | 4.6 | 0.000788 | 9801004,9801031,etc |
51 | spatial infinity | 48 | 20 | 2.667 | 0.000608 | 9801049,9801058,etc |
52 | smooth function | 44 | 20 | 3.0 | 0.000286 | 9801086,9801087,etc |
53 | quantum effect | 52 | 20 | 2.5 | 0.000931 | 9804015,9804020,etc |
54 | equatorial plane | 53 | 20 | 3.5 | 0.000729 | 9804008,9804048,etc |
55 | saddle point | 63 | 19 | 2.5 | 0.000857 | 9801065,9801082,etc |
56 | Sitter space | 84 | 18 | 7.5 | 0.001049 | 9801032,9801061,etc |
57 | light ray | 94 | 18 | 4.0 | 0.001064 | 9801058,9801069,etc |
58 | black hole formation | 56 | 18 | 4.0 | 0.001187 | 9801058,9801063,etc |
59 | scalar product | 48 | 18 | 2.25 | 0.000471 | 9801006,9801014,etc |
60 | black hole mass | 44 | 18 | 4.0 | 0.001672 | 9802061,9802065,etc |
61 | cosmic string | 92 | 16 | 7.0 | 0.001348 | 9801016,9801061,etc |
62 | numerical error | 38 | 16 | 2.5 | 0.000359 | 9804048,9804052,etc |
63 | Hawking radiation | 57 | 15 | 3.0 | 0.000941 | 9801035,9801044,etc |
64 | null hypersurface | 52 | 15 | 3.0 | 0.000934 | 9802050,9802055,etc |
65 | Hilbert space | 76 | 15 | 3.0 | 0.000516 | 9802009,9802034,etc |
66 | initial singularity | 49 | 14 | 5.0 | 0.001077 | 9801046,9801110,etc |
67 | General Relativity | 35 | 14 | 5.0 | 0.000483 | 9801040,9801112,etc |
68 | asymptotic region | 35 | 14 | 2.75 | 0.001089 | 9801032,9801054,etc |
69 | absolute value | 33 | 14 | 4.5 | 0.000482 | 9801039,9801064,etc |
70 | real scalar field | 33 | 14 | 5.0 | 0.000947 | 9801039,9801063,etc |
71 | analytic solution | 51 | 14 | 6.0 | 0.000663 | 9802011,9802017,etc |
72 | gauge field | 42 | 14 | 7.0 | 0.001236 | 9802013,9802045,etc |
73 | vacuum solution | 50 | 14 | 2.25 | 0.000732 | 9802009,9802045,etc |
74 | Einstein frame | 41 | 14 | 8.0 | 0.000474 | 9803021,9803094,etc |
75 | Weyl tensor | 35 | 13 | 3.5 | 0.000422 | 9802050,9802055,etc |
76 | density perturbation | 40 | 13 | 3.5 | 0.000969 | 9802015,9802038,etc |
77 | null surface | 46 | 13 | 5.0 | 0.000471 | 9802017,9802049,etc |
78 | possible value | 19 | 13 | 4.0 | 0.000293 | 9802038,9802045,etc |
79 | basic idea | 23 | 13 | 2.5 | 0.000331 | 9803047,9803065,etc |
80 | unstable mode | 28 | 12 | 5.0 | 0.001228 | 9801012,9801035,etc |
81 | timelike curve | 51 | 12 | 3.5 | 0.001595 | 9801025,9801063,etc |
82 | null infinity | 106 | 12 | 8.0 | 0.000933 | 9801058,9801060,etc |
83 | asymptotic value | 30 | 12 | 3.667 | 0.000688 | 9801016,9801044,etc |
84 | quantum cosmology | 50 | 12 | 2.5 | 0.000697 | 9801039,9801046,etc |
85 | hamiltonian constraint | 37 | 12 | 3.333 | 0.000553 | 9803005,9803018,etc |
86 | weak energy condition | 41 | 12 | 4.0 | 0.002103 | 9803020,9803071,etc |
87 | final state | 21 | 12 | 2.75 | 0.000251 | 9803046,9803047,etc |
88 | reference frame | 42 | 12 | 6.0 | 0.000755 | 9807067,9807072,etc |
89 | early Universe | 36 | 11 | 5.0 | 0.000851 | 9801046,9801083,etc |
90 | complex scalar field | 29 | 11 | 5.0 | 0.001049 | 9801016,9801039,etc |
91 | light cone | 47 | 11 | 3.667 | 0.0006 | 9801025,9801069,etc |
92 | kinetic energy | 27 | 11 | 2.667 | 0.000485 | 9801004,9801006,etc |
93 | inner product | 29 | 11 | 6.0 | 0.000336 | 9802009,9802072,etc |
94 | partition function | 63 | 11 | 3.0 | 0.000615 | 9802013,9802017,etc |
95 | ordinary differential equation | 22 | 11 | 3.0 | 0.000693 | 9803001,9803034,etc |