astroph-2002 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
	upper limit	5045	1953	2.217	0.001176	0201109,0201154,etc
	star formation	5709	1272	3.732	0.002075	0201504,0201351,etc
	magnetic field	7860	1232	6.0	0.003098	0201128,0201261,etc
	numerical simulation	2176	968	2.264	0.000927	0201154,0201169,etc
	emission line	2615	961	2.367	0.001301	0201169,0201543,etc
	power law	2136	889	2.475	0.000961	0201109,0201154,etc
	black hole	5268	880	5.179	0.00395	0201504,0201154,etc
	time scale	2128	838	2.345	0.001122	0201488,0201339,etc
	high redshift	2292	837	2.438	0.001172	0201318,0201543,etc
	massive star	2475	831	2.754	0.001511	0201184,0201078,etc
	optical depth	2696	824	3.534	0.001531	0201543,0201128,etc
	light curve	4556	806	4.5	0.002759	0201461,0201340,etc
	column density	3487	785	3.939	0.001593	0201543,0201351,etc
	X-ray emission	2490	779	2.926	0.001661	0201169,0201459,etc
	dark matter	2915	753	5.077	0.002136	0201154,0201318,etc
	velocity dispersion	2721	745	3.221	0.001564	0201318,0201459,etc
	neutron star	4063	733	6.75	0.004343	0201504,0201166,etc
	power spectrum	4138	732	8.229	0.002631	0201302,0201352,etc
	radial velocity	2325	711	2.939	0.001605	0201154,0201318,etc
	systematic error	1571	707	3.017	0.001035	0201109,0201443,etc
	stellar population	2220	706	2.782	0.00156	0201318,0201543,etc
	accretion disk	2777	702	2.358	0.002194	0201318,0201545,etc
	point source	1963	701	2.508	0.001389	0201011,0201049,etc
	angular momentum	2622	675	3.925	0.001645	0201154,0201318,etc
	Milky Way	1874	653	2.87	0.001269	0201351,0201039,etc
	equivalent width	2267	648	3.196	0.001485	0201166,0201351,etc
	host galaxy	2269	621	4.239	0.001961	0201543,0201193,etc
	initial condition	1493	617	2.731	0.001112	0201154,0201488,etc
	stellar mass	1534	607	3.629	0.001179	0201504,0201193,etc
	effective temperature	1923	600	3.405	0.001382	0201184,0201162,etc
	surface brightness	1825	592	3.12	0.001092	0201459,0201406,etc
	binary system	1421	584	2.695	0.001303	0201443,0201162,etc
	spatial distribution	1161	584	2.106	0.000916	0201109,0201193,etc
	absolute magnitude	1412	575	3.281	0.00107	0201193,0201340,etc
	spectral index	1613	560	2.323	0.001364	0201049,0201080,etc
	cosmic ray	1561	554	2.024	0.001653	0201109,0201011,etc
	spectral type	2015	552	3.696	0.001736	0201302,0201184,etc
	galaxy formation	1263	548	2.478	0.001015	0201154,0201318,etc
	spectral energy distribution	906	548	2.095	0.000958	0201128,0201437,etc
	spiral galaxy	1446	540	2.234	0.003668	0201193,0201545,etc
	cosmological parameter	1559	530	3.105	0.001504	0201193,0201336,etc
	density profile	1464	528	3.035	0.001348	0201154,0201488,etc
	X-ray spectrum	1281	526	3.2	0.000998	0201169,0201543,etc
	orbital period	1860	526	3.612	0.001646	0201166,0201302,etc
	elliptical galaxy	1548	524	3.16	0.001434	0201504,0201154,etc
	globular cluster	2219	517	2.625	0.002623	0201166,0201488,etc
	radio emission	1624	517	2.826	0.001746	0201504,0201169,etc
	luminosity function	2109	517	2.188	0.002121	0201504,0201193,etc
	star formation rate	1502	509	2.694	0.001755	0201352,0201444,etc
	flux density	1793	508	3.326	0.0014	0201459,0201049,etc
	position angle	1490	502	2.977	0.001043	0201459,0201406,etc
	mass distribution	1173	497	2.333	0.001051	0201010,0201115,etc
	absorption line	1299	491	2.706	0.001085	0201166,0201351,etc
	energy density	1318	484	2.389	0.001399	0201195,0201075,etc
	accretion rate	1564	480	3.303	0.00177	0201504,0201318,etc
	surface density	1304	479	3.209	0.001064	0201011,0201479,etc
	X-ray source	1406	465	2.226	0.001548	0201543,0201166,etc
	X-ray luminosity	1279	464	2.294	0.001154	0201339,0201195,etc
	angular resolution	989	445	2.231	0.001387	0201459,0201039,etc
	line profile	1224	436	2.027	0.001464	0201504,0201351,etc
	X-ray flux	947	431	2.515	0.000999	0201166,0201545,etc
	velocity field	1268	424	2.5	0.001449	0201504,0201459,etc
	molecular cloud	1349	419	2.771	0.001405	0201488,0201261,etc
	mass loss	1318	416	2.833	0.001659	0201128,0201302,etc
	galaxy cluster	1274	415	2.455	0.001802	0201340,0201336,etc
	radio source	1605	414	5.029	0.00184	0201459,0201133,etc
	young star	807	408	2.1	0.000758	0201261,0201011,etc
	total energy	816	404	2.25	0.000806	0201461,0201488,etc
	compact object	1018	400	2.784	0.001788	0201302,0201039,etc
	dust grain	1166	389	2.139	0.001102	0201049,0201298,etc
	main sequence	968	389	2.419	0.000983	0201443,0201166,etc
	critical density	649	385	2.156	0.000671	0201352,0201046,etc
	dark matter halo	1206	384	3.129	0.001962	0201154,0201406,etc
	count rate	1043	381	2.045	0.001079	0201339,0201298,etc
	electron density	814	375	2.034	0.000834	0201169,0201083,etc
	structure formation	700	375	2.212	0.000687	0201193,0201352,etc
	standard model	764	374	2.037	0.000993	0201195,0201239,etc
	proper motion	1473	370	3.212	0.002355	0201504,0201166,etc
	synchrotron emission	867	369	2.742	0.001123	0201545,0201459,etc
	dwarf galaxy	1188	367	4.107	0.001373	0201193,0201351,etc
	optical counterpart	837	367	2.971	0.001229	0201461,0201166,etc
	hot gas	1111	366	3.094	0.001818	0201318,0201543,etc
	boundary condition	1053	366	3.476	0.001227	0201261,0201479,etc
	major axis	905	363	2.211	0.000934	0201302,0201459,etc
	white dwarf	1603	361	5.63	0.002616	0201233,0201239,etc
	supernova remnant	692	355	2.417	0.001691	0201169,0201351,etc
	star formation history	857	350	2.63	0.001395	0201352,0201207,etc
	mass ratio	944	343	4.194	0.001304	0201318,0201166,etc
	Paper I	2097	333	5.808	0.001537	0201200,0201123,etc
	magnetic field strength	833	330	2.207	0.001932	0201083,0201195,etc
	radiation field	869	309	2.19	0.000788	0201128,0201380,etc
	central star	1249	308	4.267	0.001927	0201128,0201479,etc
	bright star	582	307	2.043	0.000658	0201166,0201214,etc
	circular orbit	652	307	2.464	0.000886	0201318,0201239,etc
	rotation curve	1768	306	8.2	0.003415	0201459,0201406,etc
	early-type galaxy	1235	305	3.182	0.001529	0201543,0201187,etc
	solar metallicity	600	304	2.312	0.00056	0201340,0201437,etc
	core radius	919	303	2.31	0.001279	0201166,0201352,etc
	Galactic plane	755	301	2.682	0.001369	0201039,0201303,etc
	radio galaxy	1235	297	6.348	0.002174	0201056,0201458,etc