编号 | 候选名词 | 总数 | 文章数 | 重复频率 | 词频弥散 | 来源期刊 |
---|---|---|---|---|---|---|
black hole | 6416 | 594 | 10.37 | 0.00507 | 0701001,0701014,etc | |
general relativity | 1684 | 485 | 2.917 | 0.002003 | 0701027,0701028,etc | |
scalar field | 2604 | 476 | 3.308 | 0.002992 | 0701004,0701006,etc | |
energy density | 1672 | 449 | 3.583 | 0.00191 | 0701009,0701013,etc | |
Einstein equation | 861 | 362 | 2.944 | 0.000971 | 0701013,0701019,etc | |
initial condition | 1141 | 351 | 3.583 | 0.001464 | 0701009,0701029,etc | |
scale factor | 1177 | 346 | 2.278 | 0.002134 | 0701009,0701013,etc | |
gravitational wave | 1488 | 343 | 4.857 | 0.001927 | 0701016,0701026,etc | |
field equation | 1187 | 302 | 3.524 | 0.001665 | 0701004,0701009,etc | |
boundary condition | 1238 | 299 | 2.692 | 0.001839 | 0701051,0701069,etc | |
angular momentum | 1382 | 293 | 3.913 | 0.002184 | 0701001,0701016,etc | |
gravitational field | 769 | 293 | 2.833 | 0.00124 | 0701001,0701029,etc | |
dark energy | 1492 | 271 | 3.154 | 0.004223 | 0701009,0701013,etc | |
exact solution | 535 | 237 | 2.462 | 0.000914 | 0701009,0701035,etc | |
matter field | 543 | 195 | 4.182 | 0.001242 | 0701013,0701020,etc | |
initial datum | 1303 | 184 | 4.0 | 0.002468 | 0701016,0701034,etc | |
perfect fluid | 418 | 184 | 2.5 | 0.001081 | 0701009,0701013,etc | |
numerical simulation | 544 | 183 | 2.889 | 0.000869 | 0701016,0701037,etc | |
gravitational radiation | 503 | 172 | 2.786 | 0.001171 | 0701016,0701036,etc | |
evolution equation | 524 | 172 | 2.167 | 0.001001 | 0701009,0701029,etc | |
dark matter | 687 | 171 | 2.5 | 0.002058 | 0701053,0701074,etc | |
vector field | 473 | 162 | 3.5 | 0.001183 | 0701004,0701028,etc | |
neutron star | 760 | 160 | 4.938 | 0.002273 | 0701001,0701022,etc | |
extrinsic curvature | 454 | 159 | 2.375 | 0.000924 | 0701016,0701019,etc | |
initial value | 268 | 152 | 2.167 | 0.000485 | 0701029,0701030,etc | |
numerical solution | 315 | 143 | 2.75 | 0.000611 | 0701030,0701035,etc | |
quantum mechanic | 356 | 143 | 2.375 | 0.000856 | 0702008,0702009,etc | |
expectation value | 512 | 137 | 3.0 | 0.001317 | 0701019,0701096,etc | |
power spectrum | 588 | 131 | 3.0 | 0.002138 | 0701026,0701111,etc | |
phase space | 434 | 128 | 2.429 | 0.001011 | 0701009,0701034,etc | |
magnetic field | 860 | 127 | 5.0 | 0.002968 | 0701043,0701052,etc | |
extra dimension | 485 | 122 | 4.714 | 0.00205 | 0702007,0702011,etc | |
field theory | 300 | 122 | 3.5 | 0.00058 | 0702093,0702125,etc | |
metric perturbation | 336 | 120 | 3.8 | 0.001165 | 0701004,0701069,etc | |
binary system | 374 | 119 | 2.1 | 0.0009 | 0701027,0701038,etc | |
imaginary part | 301 | 115 | 2.833 | 0.000915 | 0701052,0701086,etc | |
test particle | 423 | 113 | 6.6 | 0.001934 | 0701028,0701065,etc | |
conformal time | 273 | 113 | 2.667 | 0.000632 | 0701070,0701111,etc | |
Killing vector | 276 | 112 | 2.429 | 0.000831 | 0701028,0701034,etc | |
real part | 225 | 107 | 2.75 | 0.000792 | 0701016,0701038,etc | |
gravitational collapse | 255 | 107 | 2.4 | 0.0011 | 0701001,0701030,etc | |
circular orbit | 351 | 105 | 6.667 | 0.001148 | 0701022,0701028,etc | |
wave function | 530 | 103 | 4.25 | 0.002249 | 0701035,0701068,etc | |
quantum fluctuation | 250 | 102 | 2.857 | 0.001169 | 0701019,0701020,etc | |
source term | 290 | 101 | 2.167 | 0.000755 | 0701004,0701043,etc | |
vacuum energy | 301 | 99 | 4.25 | 0.001006 | 0701033,0701053,etc | |
small perturbation | 150 | 99 | 2.25 | 0.000425 | 0701034,0701043,etc | |
metric function | 305 | 97 | 4.25 | 0.001201 | 0701043,0701059,etc | |
time scale | 171 | 97 | 2.833 | 0.000482 | 0701030,0701052,etc | |
matter density | 214 | 97 | 2.667 | 0.000771 | 0702003,0702030,etc | |
kinetic term | 229 | 97 | 4.0 | 0.000597 | 0702083,0702125,etc | |
Hawking radiation | 488 | 96 | 7.0 | 0.002306 | 0701030,0701096,etc | |
spatial infinity | 199 | 94 | 2.25 | 0.00085 | 0701043,0701084,etc | |
null geodesic | 256 | 91 | 2.5 | 0.000971 | 0701036,0701052,etc | |
mass ratio | 354 | 89 | 5.25 | 0.001259 | 0701016,0701022,etc | |
energy scale | 150 | 89 | 2.333 | 0.000622 | 0701053,0701090,etc | |
Bessel function | 156 | 89 | 3.0 | 0.000422 | 0702030,0702041,etc | |
scalar curvature | 244 | 87 | 2.286 | 0.000909 | 0701019,0701036,etc | |
quantum state | 278 | 87 | 2.4 | 0.000769 | 0702030,0702036,etc | |
conformal factor | 244 | 85 | 2.75 | 0.000865 | 0701036,0701037,etc | |
angular velocity | 199 | 85 | 2.625 | 0.00103 | 0701022,0701028,etc | |
lapse function | 179 | 84 | 2.5 | 0.000703 | 0701034,0701075,etc | |
energy momentum tensor | 202 | 82 | 3.5 | 0.001259 | 0701034,0701059,etc | |
structure formation | 187 | 81 | 2.75 | 0.001168 | 0702009,0702012,etc | |
critical point | 412 | 80 | 5.0 | 0.001754 | 0701009,0701034,etc | |
gauge field | 217 | 80 | 3.333 | 0.001142 | 0702024,0702025,etc | |
gravitational interaction | 147 | 79 | 6.0 | 0.00074 | 0701009,0701030,etc | |
density perturbation | 272 | 79 | 2.5 | 0.00139 | 0703026,0703117,etc | |
Schwarzschild spacetime | 195 | 78 | 2.125 | 0.000803 | 0701016,0701028,etc | |
ground state | 236 | 78 | 6.0 | 0.000956 | 0702044,0702067,etc | |
outer boundary | 261 | 77 | 4.0 | 0.00085 | 0701043,0701085,etc | |
expansion rate | 170 | 77 | 3.0 | 0.000667 | 0703050,0703134,etc | |
energy condition | 243 | 76 | 2.111 | 0.001931 | 0701020,0701032,etc | |
scalar perturbation | 199 | 76 | 10.0 | 0.000852 | 0701088,0701099,etc | |
Hilbert space | 208 | 76 | 3.667 | 0.000768 | 0703018,0703027,etc | |
curvature singularity | 154 | 75 | 4.6 | 0.000884 | 0702008,0702069,etc | |
electric field | 241 | 74 | 3.8 | 0.000935 | 0701085,0701108,etc | |
present value | 159 | 73 | 3.0 | 0.000789 | 0701029,0701053,etc | |
cosmological evolution | 157 | 73 | 2.5 | 0.000789 | 0702016,0702082,etc | |
Appendix A | 126 | 73 | 2.5 | 0.000428 | 0702041,0702100,etc | |
cosmological parameter | 202 | 72 | 2.333 | 0.001158 | 0701028,0701053,etc | |
black hole solution | 229 | 70 | 4.0 | 0.001831 | 0701099,0701108,etc | |
inner product | 203 | 70 | 3.375 | 0.000522 | 0703053,0703060,etc | |
equatorial plane | 220 | 69 | 4.2 | 0.000947 | 0701028,0701043,etc | |
dimensional spacetime | 107 | 68 | 2.2 | 0.000473 | 0701030,0701034,etc | |
dispersion relation | 364 | 67 | 4.0 | 0.001765 | 0701006,0701114,etc | |
point particle | 139 | 66 | 4.167 | 0.000549 | 0701004,0701069,etc | |
conformal transformation | 175 | 66 | 3.0 | 0.000671 | 0702012,0702082,etc | |
state parameter | 163 | 65 | 9.0 | 0.001165 | 0701020,0701032,etc | |
asymptotic region | 172 | 65 | 3.5 | 0.000668 | 0701099,0701152,etc | |
previous case | 94 | 65 | 2.5 | 0.00042 | 0701059,0701070,etc | |
naked singularity | 209 | 65 | 3.0 | 0.001415 | 0702069,0702146,etc | |
solar system | 176 | 65 | 2.111 | 0.001134 | 0702009,0702011,etc | |
light ray | 253 | 64 | 2.5 | 0.001674 | 0701001,0701102,etc | |
light cone | 208 | 64 | 4.0 | 0.001247 | 0703013,0703121,etc | |
gravitational force | 137 | 63 | 4.0 | 0.001184 | 0701028,0701030,etc | |
symmetric spacetime | 132 | 63 | 2.143 | 0.000979 | 0701028,0701034,etc | |
initial time | 114 | 63 | 2.4 | 0.000563 | 0701029,0701030,etc | |
static solution | 195 | 63 | 3.0 | 0.001406 | 0703060,0703093,etc | |
orbital frequency | 192 | 62 | 2.667 | 0.001075 | 0701022,0701069,etc | |