astroph-199701 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
	power spectrum	136	21	6.4	0.003841	9701163,9701067,etc
	magnetic field	120	22	5.476	0.003831	9701097,9701162,etc
	globular cluster	114	25	4.667	0.003157	9701125,9701152,etc
	hot gas	55	11	2.5	0.003114	9701046,9701039,etc
	star formation	124	28	4.074	0.003094	9701097,9701127,etc
	neutron star	155	21	7.45	0.003056	9701114,9701217,etc
	host galaxy	35	11	3.4	0.002823	9701187,9701188,etc
	white dwarf	112	16	6.867	0.002711	9701022,9701217,etc
	density perturbation	28	11	2.7	0.00266	9701210,9701138,etc
	velocity field	113	24	4.826	0.002557	9701114,9701226,etc
	high redshift	74	22	3.333	0.002375	9701226,9701202,etc
	elliptical galaxy	97	20	4.421	0.002147	9701152,9701146,etc
	light curve	88	18	4.235	0.002073	9701127,9701080,etc
	X-ray luminosity	34	13	2.583	0.001816	9701127,9701145,etc
	optical depth	112	28	3.889	0.001782	9701060,9701127,etc
	black hole	104	29	3.679	0.001722	9701125,9701046,etc
	stellar evolution	57	13	4.417	0.001717	9701022,9701152,etc
	column density	126	27	4.692	0.001682	9701060,9701127,etc
	Paper I	112	14	7.846	0.001608	9701060,9701102,etc
	stellar population	92	22	4.19	0.001587	9701152,9701226,etc
	emission line	54	22	2.476	0.001552	9701127,9701226,etc
	power law	106	32	3.387	0.001551	9701127,9701080,etc
	radial velocity	66	23	2.909	0.001538	9701097,9701060,etc
	core radius	58	14	4.385	0.00148	9701125,9701126,etc
	cosmological model	72	16	2.867	0.001475	9701163,9701013,etc
	velocity dispersion	143	33	4.438	0.001473	9701226,9701202,etc
	velocity distribution	28	13	2.167	0.001465	9701097,9701089,etc
	surface density	44	14	2.923	0.001371	9701125,9701060,etc
	time scale	66	21	3.25	0.001337	9701125,9701217,etc
	density field	61	12	4.818	0.001313	9701163,9701138,etc
	mass loss	70	15	4.929	0.001311	9701022,9701037,etc
	X-ray spectrum	41	15	2.857	0.001303	9701127,9701080,etc
	effective temperature	36	14	2.692	0.0013	9701072,9701152,etc
	low-mass star	42	12	3.727	0.001297	9701097,9701145,etc
	luminosity function	109	23	4.909	0.001237	9701125,9701060,etc
	dark matter halo	34	11	3.1	0.00117	9701084,9701209,etc
	number density	63	22	2.952	0.001135	9701114,9701163,etc
	mass distribution	31	14	2.308	0.001084	9701097,9701163,etc
	mass ratio	50	14	3.615	0.00108	9701022,9701037,etc
	rich cluster	55	19	3.0	0.001057	9701210,9701022,etc
	main sequence	54	17	3.312	0.001044	9701152,9701139,etc
	binary system	25	12	2.182	0.001028	9701022,9701106,etc
	density profile	65	15	4.571	0.001022	9701097,9701060,etc
	equivalent width	44	19	2.167	0.001018	9701226,9701041,etc
	effective radius	31	11	3.0	0.000972	9701047,9701084,etc
	total luminosity	36	14	2.462	0.000927	9701039,9701165,etc
	absolute magnitude	31	13	2.5	0.000906	9701060,9701188,etc
	massive star	51	16	3.333	0.000897	9701187,9701037,etc
	scale length	27	11	2.4	0.000881	9701060,9701072,etc
	surface brightness	66	19	3.611	0.000871	9701187,9701226,etc
	upper limit	124	52	2.392	0.000859	9701210,9701097,etc
	low redshift	26	13	2.083	0.000825	9701187,9701188,etc
	absorption line	60	15	3.143	0.000809	9701041,9701102,etc
	galaxy distribution	31	11	2.4	0.000763	9701163,9701166,etc
	mass function	52	16	3.4	0.000736	9701125,9701097,etc
	initial condition	65	25	2.625	0.000721	9701097,9701072,etc
	numerical simulation	60	27	2.269	0.00072	9701097,9701022,etc
	boundary condition	37	17	2.125	0.0007	9701097,9701060,etc
	angular momentum	32	16	2.067	0.000682	9701072,9701022,etc
	interstellar medium	33	14	2.462	0.000679	9701187,9701102,etc
	unit mass	25	12	2.182	0.000658	9701037,9701039,etc
	dynamical evolution	30	12	2.636	0.000617	9701097,9701022,etc
	dark matter	46	21	2.2	0.000594	9701060,9701088,etc
	error bar	54	22	2.095	0.000579	9701163,9701188,etc
	density contrast	27	11	2.3	0.000541	9701163,9701148,etc
	major axis	31	14	2.077	0.000484	9701125,9701060,etc
	kinetic energy	38	17	2.25	0.000482	9701039,9701024,etc
	systematic error	43	19	2.222	0.00038	9701127,9701188,etc
	Appendix A	37	16	2.333	0.000276	9701097,9701060,etc