astroph-199612 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
	neutron star	129	18	7.471	0.005483	9612200,9612150,etc
	radio emission	78	16	4.533	0.004328	9612178,9612160,etc
	star formation rate	40	16	2.533	0.003845	9612079,9612133,etc
	cosmic ray	90	16	5.667	0.003608	9612135,9612018,etc
	angular resolution	29	11	2.8	0.003088	9612116,9612022,etc
	emission line	72	21	3.55	0.003044	9612038,9612065,etc
	molecular cloud	85	13	6.917	0.002994	9612233,9612059,etc
	radio source	135	14	10.308	0.002972	9612048,9612150,etc
	black hole	82	19	4.111	0.002956	9612200,9612231,etc
	accretion disk	102	20	5.263	0.002798	9612200,9612231,etc
	rotation curve	61	14	4.231	0.002739	9612116,9612022,etc
	surface brightness	113	25	4.667	0.002391	9612009,9612048,etc
	spectral type	48	12	4.273	0.002293	9612150,9612079,etc
	elliptical galaxy	54	26	2.12	0.002204	9612022,9612009,etc
	light curve	77	16	5.067	0.002178	9612200,9612044,etc
	star formation	165	46	3.6	0.00212	9612116,9612018,etc
	large-scale structure	58	15	4.071	0.002117	9612180,9612233,etc
	spatial resolution	30	14	2.231	0.002078	9612168,9612126,etc
	stellar population	52	23	2.273	0.002061	9612116,9612009,etc
	radiation field	69	14	5.154	0.002038	9612167,9612001,etc
	rich cluster	44	13	3.583	0.00199	9612150,9612178,etc
	radio galaxy	45	14	3.385	0.001982	9612150,9612178,etc
	massive star	50	16	3.267	0.001848	9612133,9612222,etc
	surface density	44	22	2.048	0.001809	9612200,9612018,etc
	column density	124	24	5.174	0.001731	9612002,9612038,etc
	spiral galaxy	62	25	2.542	0.001706	9612038,9612018,etc
	power spectrum	91	21	4.45	0.00169	9612202,9612106,etc
	velocity dispersion	146	35	4.176	0.001622	9612116,9612018,etc
	redshift distribution	30	11	2.9	0.001576	9612178,9612109,etc
	galaxy formation	50	17	2.938	0.001572	9612109,9612186,etc
	magnetic field	105	29	3.536	0.001567	9612018,9612180,etc
	dark matter	94	25	3.875	0.001546	9612022,9612018,etc
	high redshift	105	24	4.522	0.001466	9612009,9612150,etc
	optical depth	118	28	4.222	0.001375	9612200,9612002,etc
	X-ray spectrum	77	20	3.947	0.001364	9612002,9612231,etc
	peculiar velocity	78	12	7.0	0.001328	9612079,9612245,etc
	equivalent width	36	17	2.188	0.001262	9612002,9612231,etc
	luminosity function	74	19	4.0	0.00123	9612079,9612109,etc
	Seyfert galaxy	30	11	2.3	0.001184	9612002,9612231,etc
	X-ray flux	25	11	2.3	0.001177	9612160,9612041,etc
	major axis	54	11	5.3	0.001142	9612079,9612137,etc
	upper limit	138	52	2.686	0.001104	9612038,9612018,etc
	complete sample	34	14	2.462	0.001099	9612215,9612190,etc
	low redshift	39	14	2.923	0.001092	9612020,9612012,etc
	galaxy cluster	48	17	2.938	0.001041	9612178,9612159,etc
	angular momentum	40	14	3.0	0.001022	9612200,9612150,etc
	numerical simulation	74	28	2.667	0.001014	9612180,9612048,etc
	mass distribution	56	20	2.842	0.000988	9612116,9612022,etc
	spectral index	61	21	3.0	0.000928	9612150,9612160,etc
	globular cluster	40	13	3.25	0.000913	9612116,9612172,etc
	structure formation	43	18	2.176	0.000912	9612202,9612222,etc
	X-ray emission	76	26	3.0	0.0009	9612022,9612048,etc
	Milky Way	53	16	3.467	0.0009	9612018,9612059,etc
	point source	42	14	3.154	0.000879	9612231,9612048,etc
	absolute magnitude	58	28	2.111	0.000865	9612116,9612150,etc
	energy density	30	14	2.231	0.00083	9612202,9612222,etc
	time scale	49	23	2.136	0.00079	9612200,9612150,etc
	core radius	36	11	2.1	0.000788	9612022,9612018,etc
	compact object	36	17	2.125	0.000783	9612200,9612160,etc
	number density	64	32	2.032	0.000779	9612116,9612159,etc
	cosmological model	81	22	3.619	0.000772	9612159,9612202,etc
	density distribution	37	18	2.059	0.000751	9612200,9612018,etc
	position angle	44	12	3.818	0.00074	9612116,9612022,etc
	stellar wind	30	14	2.077	0.000722	9612180,9612020,etc
	systematic error	47	21	2.3	0.00064	9612048,9612006,etc
	heavy element	27	11	2.4	0.000633	9612133,9612047,etc
	mass density	37	15	2.214	0.000599	9612116,9612123,etc
	binary system	27	11	2.5	0.000582	9612160,9612125,etc
	initial condition	67	31	2.2	0.000574	9612135,9612180,etc
	cosmological parameter	34	16	2.067	0.000568	9612150,9612202,etc
	X-ray source	32	16	2.067	0.000567	9612150,9612041,etc
	absorption line	41	13	3.333	0.000526	9612038,9612160,etc
	apparent magnitude	30	11	2.9	0.000516	9612009,9612174,etc
	early universe	23	11	2.1	0.000478	9612012,9612245,etc
	Hubble time	24	11	2.2	0.000464	9612032,9612034,etc
	spectral indices	33	14	2.462	0.000452	9612041,9612093,etc
	gas temperature	24	12	2.091	0.000449	9612022,9612048,etc
	radial velocity	68	21	3.05	0.000435	9612116,9612059,etc
	probability distribution	28	13	2.25	0.000279	9612159,9612154,etc