astroph-199705 热词(合成词)列表

这里只显示在超过10篇文章中出现的候选词(前100个)

编号	候选名词	总数	文章数	重复频率	词频弥散	来源期刊
1	cosmological parameter	42	19	2.222	0.003961	9705121,9705014,etc
2	luminosity function	115	20	5.842	0.00344	9705120,9705096,etc
3	rotation curve	58	12	4.636	0.003324	9705192,9705038,etc
4	light curve	58	13	4.667	0.003235	9705199,9705106,etc
5	surface density	82	14	6.077	0.003096	9705226,9705210,etc
6	velocity dispersion	141	31	4.667	0.002873	9705120,9705121,etc
7	cosmic ray	62	16	4.0	0.002827	9705189,9705045,etc
8	neutron star	99	23	4.455	0.002728	9705235,9705052,etc
9	spiral galaxy	118	23	5.318	0.002414	9705236,9705032,etc
10	power spectrum	192	30	6.586	0.002343	9705121,9705116,etc
11	central temperature	25	11	2.1	0.002323	9705022,9705157,etc
12	structure formation	44	18	2.471	0.002141	9705116,9705045,etc
13	galactic halo	59	16	3.533	0.002125	9705128,9705038,etc
14	dwarf galaxy	47	14	3.538	0.002103	9705006,9705014,etc
15	accretion disk	136	22	5.238	0.002086	9705226,9705240,etc
16	black hole	144	30	4.931	0.002077	9705236,9705157,etc
17	galactic plane	38	12	2.273	0.002064	9705038,9705178,etc
18	disk galaxy	41	12	2.636	0.002038	9705078,9705175,etc
19	distribution function	58	12	5.091	0.002031	9705104,9705151,etc
20	globular cluster	98	24	4.174	0.00196	9705038,9705032,etc
21	point source	109	24	4.609	0.00194	9705240,9705217,etc
22	mass loss	117	16	6.933	0.001933	9705186,9705073,etc
23	correlation function	60	15	4.214	0.001913	9705096,9705121,etc
24	Milky Way	52	14	3.846	0.001911	9705192,9705006,etc
25	galactic center	40	12	2.455	0.001897	9705038,9705073,etc
26	column density	110	24	4.739	0.001862	9705103,9705162,etc
27	redshift survey	35	12	2.364	0.001787	9705096,9705014,etc
28	energy density	51	21	2.45	0.001769	9705157,9705168,etc
29	angular scale	44	15	2.071	0.001697	9705182,9705219,etc
30	X-ray source	37	16	2.4	0.001688	9705128,9705106,etc
31	host galaxy	69	18	3.941	0.001658	9705029,9705075,etc
32	equatorial plane	42	11	3.5	0.001644	9705103,9705009,etc
33	mass distribution	61	20	3.053	0.001616	9705058,9705145,etc
34	emission line	101	35	2.941	0.001597	9705096,9705032,etc
35	mass function	90	18	5.235	0.001572	9705073,9705133,etc
36	star formation	212	43	5.024	0.001547	9705103,9705058,etc
37	angular momentum	131	25	5.417	0.001516	9705235,9705038,etc
38	Paper I	60	11	5.8	0.00151	9705185,9705041,etc
39	density fluctuation	60	19	3.222	0.001442	9705121,9705029,etc
40	stellar population	75	24	3.217	0.001432	9705192,9705006,etc
41	molecular weight	33	14	2.462	0.001423	9705058,9705022,etc
42	position angle	41	12	3.364	0.001402	9705032,9705053,etc
43	dark matter	113	34	3.303	0.001399	9705121,9705058,etc
44	high redshift	103	35	3.0	0.001365	9705192,9705032,etc
45	upper limit	122	53	2.231	0.001358	9705103,9705120,etc
46	elliptical galaxy	122	29	4.321	0.001349	9705120,9705096,etc
47	radiation pressure	35	12	2.455	0.001282	9705022,9705100,etc
48	main sequence	82	22	3.429	0.00127	9705022,9705186,etc
49	gas density	59	15	4.143	0.001258	9705058,9705145,etc
50	radial velocity	53	20	2.632	0.001192	9705196,9705038,etc
51	spectral index	47	22	2.19	0.001183	9705029,9705169,etc
52	stellar evolution	70	16	4.6	0.001183	9705186,9705073,etc
53	major axis	47	17	2.875	0.001163	9705032,9705175,etc
54	effective temperature	52	25	2.083	0.00116	9705032,9705060,etc
55	optical depth	112	34	3.152	0.001149	9705100,9705242,etc
56	Local Group	30	11	2.8	0.001147	9705006,9705030,etc
57	absorption line	43	20	2.211	0.001143	9705032,9705053,etc
58	gravitational energy	29	12	2.455	0.001113	9705058,9705104,etc
59	radiation field	56	19	2.778	0.001104	9705116,9705207,etc
60	hot gas	34	12	2.455	0.0011	9705103,9705178,etc
61	ionization parameter	39	12	3.455	0.001097	9705032,9705162,etc
62	number density	101	31	3.3	0.001081	9705096,9705157,etc
63	binary system	30	11	2.9	0.001023	9705133,9705104,etc
64	spectral energy distribution	31	11	2.8	0.001017	9705242,9705114,etc
65	star formation rate	49	16	3.0	0.00099	9705032,9705253,etc
66	surface brightness	80	24	3.435	0.000989	9705096,9705192,etc
67	chemical composition	41	18	2.353	0.000977	9705022,9705104,etc
68	density perturbation	29	14	2.154	0.000973	9705121,9705168,etc
69	line profile	29	11	2.8	0.000964	9705226,9705023,etc
70	magnetic field	100	33	3.094	0.000959	9705235,9705236,etc
71	time scale	89	35	2.559	0.000957	9705235,9705052,etc
72	density profile	69	22	3.19	0.000941	9705121,9705038,etc
73	spectral type	35	13	2.833	0.000923	9705196,9705106,etc
74	peculiar velocity	69	14	3.846	0.00092	9705121,9705038,etc
75	central source	31	11	2.9	0.000899	9705103,9705145,etc
76	kinetic energy	26	13	2.083	0.000879	9705103,9705052,etc
77	massive star	76	35	2.206	0.000876	9705032,9705253,etc
78	radiative transfer	27	12	2.364	0.000873	9705023,9705063,etc
79	initial condition	84	23	3.727	0.000868	9705121,9705116,etc
80	thermal emission	30	14	2.154	0.000856	9705100,9705242,etc
81	boundary condition	40	16	2.6	0.000832	9705157,9705226,etc
82	core radius	42	17	2.5	0.000831	9705058,9705210,etc
83	hydrostatic equilibrium	41	15	2.786	0.000818	9705157,9705145,etc
84	Galactic plane	36	11	3.2	0.000817	9705236,9705133,etc
85	power law	75	32	2.387	0.000805	9705052,9705096,etc
86	line ratio	40	12	3.545	0.000801	9705032,9705242,etc
87	spherical symmetry	27	13	2.083	0.000776	9705121,9705058,etc
88	bolometric luminosity	45	16	2.8	0.00077	9705103,9705058,etc
89	velocity field	54	18	2.235	0.00077	9705121,9705226,etc
90	young star	35	15	2.429	0.000757	9705032,9705100,etc
91	stellar mass	32	12	2.636	0.000721	9705157,9705186,etc
92	nuclear region	33	13	2.667	0.000719	9705032,9705175,etc
93	gas pressure	24	12	2.091	0.000718	9705022,9705044,etc
94	chemical evolution	26	12	2.273	0.000715	9705162,9705014,etc
95	flux density	45	13	3.667	0.000677	9705192,9705242,etc
96	electron temperature	55	16	3.6	0.000677	9705032,9705030,etc
97	X-ray emission	42	17	2.5	0.000665	9705058,9705205,etc
98	ionization state	26	11	2.2	0.000659	9705240,9705004,etc
99	cosmological model	50	22	2.19	0.000657	9705120,9705121,etc
100	N-body simulation	29	13	2.25	0.000641	9705120,9705121,etc