astroph-199804 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
	black hole	280	25	11.542	0.007479	9804268,9804271,etc
	neutron star	317	33	9.875	0.00533	9804334,9804268,etc
	line width	34	11	3.3	0.004357	9804161,9804142,etc
	mass distribution	91	31	3.0	0.003848	9804062,9804086,etc
	surface brightness profile	50	11	4.9	0.003767	9804337,9804054,etc
	elliptical galaxy	369	38	9.865	0.003714	9804062,9804086,etc
	orbital period	70	17	4.312	0.003321	9804017,9804307,etc
	high redshift	140	44	3.233	0.003254	9804062,9804086,etc
	white dwarf	74	15	5.0	0.003248	9804307,9804305,etc
	light curve	266	36	7.571	0.003169	9804190,9804273,etc
	globular cluster	187	25	7.708	0.002725	9804017,9804108,etc
	impact parameter	52	14	3.846	0.002627	9804086,9804271,etc
	compact object	36	16	2.333	0.002608	9804268,9804044,etc
	magnetic field	261	49	5.375	0.002599	9804017,9804004,etc
	line profile	60	15	4.214	0.002548	9804161,9804288,etc
	star formation	463	61	7.7	0.002431	9804068,9804086,etc
	star formation history	87	17	5.375	0.002259	9804086,9804337,etc
	galaxy cluster	78	19	4.278	0.002208	9804290,9804262,etc
	count rate	71	21	3.3	0.002146	9804290,9804201,etc
	spectral index	112	35	3.265	0.002047	9804086,9804004,etc
	peculiar velocity	59	17	3.562	0.002041	9804062,9804143,etc
	power spectrum	165	44	3.791	0.00204	9804004,9804079,etc
	angular momentum	134	29	4.75	0.002019	9804334,9804017,etc
	cosmological parameter	83	32	2.613	0.001969	9804062,9804271,etc
	2-10 keV band	30	12	2.545	0.001965	9804118,9804268,etc
	equatorial plane	39	11	3.6	0.001879	9804017,9804107,etc
	host galaxy	50	20	2.579	0.001874	9804068,9804004,etc
	absorption line	65	26	2.56	0.001845	9804161,9804027,etc
	paper I	63	13	5.167	0.001827	9804017,9804068,etc
	disk galaxy	65	14	4.308	0.00181	9804011,9804069,etc
	radio emission	92	25	3.792	0.001783	9804004,9804190,etc
	dark matter	98	44	2.256	0.001772	9804062,9804276,etc
	cluster mass	54	12	4.727	0.001745	9804082,9804015,etc
	hot gas	76	20	3.895	0.001701	9804290,9804090,etc
	equivalent width	138	32	4.419	0.001697	9804068,9804086,etc
	radio source	75	23	3.364	0.00169	9804062,9804004,etc
	Paper I	110	18	6.235	0.001675	9804068,9804276,etc
	mass function	65	25	2.667	0.001672	9804268,9804141,etc
	galaxy distribution	107	18	6.235	0.001662	9804062,9804079,etc
	gamma-ray burst	51	11	4.9	0.001662	9804271,9804163,etc
	galactic disk	55	13	4.25	0.001605	9804268,9804069,etc
	rich cluster	76	27	2.731	0.001601	9804300,9804083,etc
	photon index	38	11	2.9	0.001593	9804118,9804128,etc
	radial velocity	91	30	3.069	0.001556	9804268,9804300,etc
	surface density	137	27	2.808	0.001549	9804037,9804141,etc
	time scale	136	38	3.378	0.001544	9804086,9804268,etc
	N-body simulation	30	15	2.071	0.001542	9804085,9804250,etc
	molecular cloud	85	21	4.05	0.001538	9804334,9804162,etc
	star cluster	38	15	2.643	0.001524	9804340,9804151,etc
	emission line	180	42	4.268	0.001489	9804017,9804068,etc
	spectral type	43	13	2.333	0.001479	9804079,9804273,etc
	massive star	81	31	2.1	0.001475	9804086,9804271,etc
	density contrast	30	11	2.9	0.001467	9804017,9804325,etc
	redshift evolution	33	15	2.286	0.001406	9804086,9804141,etc
	accretion rate	89	20	3.526	0.001391	9804268,9804044,etc
	dwarf galaxy	67	24	2.826	0.001386	9804162,9804300,etc
	radio flux	23	11	2.2	0.001385	9804333,9804018,etc
	X-ray emission	135	42	3.244	0.001349	9804334,9804290,etc
	column density	142	44	3.023	0.001344	9804086,9804118,etc
	mass accretion rate	41	14	2.846	0.001336	9804288,9804044,etc
	energy density	67	32	2.129	0.001334	9804090,9804107,etc
	inner edge	26	11	2.5	0.001333	9804017,9804268,etc
	morphological type	43	20	2.211	0.001329	9804068,9804085,etc
	redshift distribution	46	21	2.2	0.001323	9804062,9804079,etc
	numerical simulation	119	50	2.306	0.001316	9804017,9804086,etc
	Coma cluster	28	13	2.25	0.001304	9804073,9804082,etc
	upper limit	331	112	2.973	0.001281	9804334,9804086,etc
	chemical evolution	64	12	3.364	0.001271	9804086,9804049,etc
	radio jet	39	13	3.167	0.001268	9804081,9804128,etc
	faint magnitude	43	15	3.0	0.001258	9804300,9804141,etc
	star formation rate	68	25	2.792	0.001257	9804086,9804004,etc
	correlation function	83	19	4.389	0.001255	9804062,9804079,etc
	dark matter halo	32	15	2.214	0.001253	9804086,9804280,etc
	spectral energy distribution	41	18	2.353	0.001251	9804004,9804288,etc
	mass-to-light ratio	27	11	2.6	0.001245	9804337,9804082,etc
	X-ray luminosity	94	27	3.577	0.001221	9804334,9804268,etc
	cosmological model	60	29	2.107	0.001212	9804062,9804086,etc
	synchrotron emission	40	11	3.9	0.001207	9804112,9804078,etc
	stellar population	136	29	4.821	0.001199	9804086,9804004,etc
	Galactic plane	40	14	2.923	0.001192	9804024,9804214,etc
	absorption feature	36	17	2.188	0.001181	9804282,9804160,etc
	synthetic spectrum	25	11	2.2	0.001162	9804086,9804161,etc
	distance modulus	26	12	2.091	0.001158	9804071,9804028,etc
	optical depth	94	38	2.486	0.001151	9804086,9804040,etc
	interstellar gas	72	12	6.455	0.001138	9804069,9804049,etc
	luminosity function	125	28	4.593	0.001118	9804004,9804079,etc
	supernova remnant	32	11	2.7	0.001107	9804334,9804161,etc
	cluster member	46	16	2.933	0.001092	9804300,9804071,etc
	power law	97	41	2.375	0.001076	9804268,9804027,etc
	velocity dispersion	109	42	2.561	0.001066	9804271,9804037,etc
	Seyfert galaxy	31	11	3.0	0.001052	9804068,9804323,etc
	magnetic field strength	47	17	2.875	0.001029	9804112,9804201,etc
	accretion disk	87	27	3.308	0.000985	9804268,9804288,etc
	density fluctuation	61	20	2.947	0.000984	9804062,9804141,etc
	X-ray spectrum	64	23	2.864	0.000982	9804118,9804268,etc
	angular scale	37	17	2.25	0.000971	9804062,9804004,etc
	mass loss	40	16	2.2	0.000962	9804017,9804307,etc
	X-ray source	51	25	2.042	0.000957	9804334,9804062,etc
	core radius	65	17	3.875	0.000938	9804137,9804262,etc
	dynamical evolution	55	14	4.154	0.000931	9804276,9804071,etc