astroph-1995 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
	dark matter	163	41	27.0	0.001217	9501066,9501111,etc
	initial condition	156	36	2.2	0.000855	9504028,9504097,etc
	power spectrum	145	35	2.5	0.001794	9505076,9505125,etc
	optical depth	138	26	19.0	0.001626	9504056,9504064,etc
	spectral index	124	25	3.0	0.000864	9501083,9501111,etc
	neutron star	302	25	8.0	0.004342	9503092,9503086,etc
	numerical simulation	63	25	3.0	0.000456	9504028,9504064,etc
	velocity dispersion	87	22	15.0	0.000505	9502092,9502096,etc
	error bar	49	22	5.0	0.000333	9504028,9504048,etc
	column density	112	21	3.5	0.001272	9504048,9504056,etc
	luminosity function	140	21	7.0	0.001829	9505108,9505084,etc
	numerical calculation	42	20	2.333	0.000629	9506009,9506096,etc
	equivalent width	59	19	3.0	0.000525	9505108,9505126,etc
	structure formation	63	18	2.5	0.000452	9504028,9504003,etc
	density perturbation	69	17	3.0	0.000549	9504028,9504003,etc
	density fluctuation	59	16	3.333	0.00049	9504013,9504028,etc
	globular cluster	128	16	7.0	0.003019	9509050,9509023,etc
	mass density	31	15	2.5	0.002056	9504028,9504003,etc
	systematic error	57	15	7.0	0.000857	9504007,9504026,etc
	absolute magnitude	80	15	3.667	0.001019	9505024,9505022,etc
	density contrast	43	15	3.0	0.000606	9506058,9506120,etc
	absorption line	59	15	4.0	0.001186	9507047,9507079,etc
	boundary condition	28	14	7.0	0.000553	9503125,9503086,etc
	velocity field	43	14	6.0	0.000766	9504028,9504097,etc
	apparent magnitude	48	14	3.0	0.00085	9504033,9504007,etc
	redshift distribution	49	14	7.5	0.000698	9506048,9506148,etc
	accretion disk	50	14	3.0	0.000927	9506096,9506112,etc
	binary system	43	14	2.25	0.000828	9509087,9509101,etc
	cosmic ray	64	12	5.0	0.00148	9501079,9501083,etc
	spiral galaxy	28	12	3.0	0.000488	9503051,9503089,etc
	scale factor	45	12	3.0	0.000552	9507003,9507006,etc
	radial velocity	23	11	3.0	0.001126	9502025,9502039,etc