astroph-199902 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
1	black hole	280	36	7.971	0.008643	9902148,9902205,etc
2	gamma ray	45	15	3.143	0.006169	9902050,9902088,etc
3	power spectrum	284	40	7.256	0.006128	9902249,9902152,etc
4	free-free emission	65	11	6.4	0.005687	9902281,9902103,etc
5	Seyfert galaxy	71	31	2.3	0.003544	9902205,9902233,etc
6	star formation history	129	26	5.0	0.003399	9902249,9902170,etc
7	early-type galaxy	71	14	3.538	0.003286	9902249,9902233,etc
8	magnetic field	389	65	6.062	0.003231	9902115,9902324,etc
9	dust lane	55	12	4.909	0.002994	9902233,9902174,etc
10	major axis	114	28	4.074	0.002989	9902233,9902155,etc
11	mass accretion rate	55	12	4.909	0.002885	9902149,9902035,etc
12	shock front	77	13	5.083	0.002785	9902115,9902355,etc
13	count rate	96	22	4.286	0.002673	9902324,9902035,etc
14	cosmic ray	131	42	3.073	0.002634	9902347,9902115,etc
15	light curve	202	36	5.714	0.002626	9902324,9902009,etc
16	cooling flow	86	14	6.0	0.00262	9902115,9902103,etc
17	angular velocity	52	11	5.0	0.002515	9902309,9902136,etc
18	column density	171	43	3.857	0.002513	9902281,9902377,etc
19	line emission	69	28	2.519	0.002506	9902249,9902281,etc
20	host galaxy	135	30	4.552	0.002459	9902103,9902251,etc
21	disk galaxy	70	17	4.25	0.002423	9902249,9902148,etc
22	white dwarf	79	13	6.417	0.002354	9902149,9902324,etc
23	luminosity function	122	38	3.27	0.00226	9902249,9902347,etc
24	spectral type	115	23	5.182	0.002258	9902249,9902174,etc
25	orbital period	58	18	3.0	0.00223	9902324,9902170,etc
26	minor axis	48	17	2.938	0.00222	9902155,9902174,etc
27	velocity dispersion	302	44	7.0	0.002213	9902115,9902035,etc
28	radio galaxy	113	29	4.0	0.002085	9902347,9902205,etc
29	photon energy	44	18	2.529	0.002049	9902384,9902383,etc
30	gas temperature	33	13	2.667	0.002001	9902307,9902350,etc
31	surface brightness profile	48	14	3.615	0.001983	9902148,9902174,etc
32	metal abundance	48	16	3.067	0.001875	9902149,9902289,etc
33	accretion flow	32	12	2.818	0.001865	9902324,9902205,etc
34	density distribution	52	22	2.381	0.001859	9902115,9902233,etc
35	density contrast	60	14	4.462	0.001852	9902174,9902104,etc
36	Paper I	131	12	11.091	0.001803	9902149,9902348,etc
37	rotation curve	110	19	5.944	0.001791	9902309,9902170,etc
38	scale factor	33	12	2.909	0.001761	9902152,9902311,etc
39	correlation function	75	21	3.55	0.00175	9902103,9902104,etc
40	mass function	88	23	3.955	0.001749	9902104,9902202,etc
41	angular momentum	153	34	4.576	0.001692	9902148,9902205,etc
42	galactic halo	35	16	2.267	0.00169	9902024,9902239,etc
43	surface brightness	158	45	3.545	0.001668	9902249,9902148,etc
44	globular cluster	121	25	5.0	0.001667	9902289,9902086,etc
45	neutron star	133	31	4.367	0.001662	9902148,9902024,etc
46	initial condition	100	32	3.194	0.001661	9902115,9902148,etc
47	X-ray emission	202	45	4.568	0.001651	9902115,9902205,etc
48	X-ray luminosity	126	25	5.208	0.001646	9902103,9902035,etc
49	effective temperature	40	20	2.053	0.001561	9902149,9902148,etc
50	field galaxy	49	15	3.429	0.001553	9902249,9902347,etc
51	stellar population	164	32	5.065	0.001543	9902148,9902281,etc
52	emission region	35	15	2.357	0.001512	9902257,9902355,etc
53	spiral arm	63	22	2.952	0.001452	9902148,9902233,etc
54	Monte Carlo simulation	36	17	2.188	0.001439	9902180,9902170,etc
55	massive star	116	40	2.949	0.001434	9902148,9902281,etc
56	boundary condition	92	21	4.5	0.001428	9902115,9902148,etc
57	spectral index	157	45	3.545	0.001383	9902115,9902103,etc
58	normal galaxy	36	16	2.333	0.001351	9902347,9902174,etc
59	radio source	119	30	4.069	0.001349	9902115,9902009,etc
60	proper motion	59	18	2.235	0.001349	9902086,9902230,etc
61	star formation	281	70	4.058	0.001343	9902249,9902148,etc
62	line profile	92	18	5.353	0.001342	9902149,9902257,etc
63	energy density	76	27	2.808	0.00134	9902009,9902309,etc
64	dust temperature	24	11	2.3	0.00134	9902103,9902219,etc
65	dust emission	67	23	2.864	0.001335	9902103,9902307,etc
66	galaxy cluster	83	27	2.423	0.001323	9902115,9902104,etc
67	accretion disk	100	35	2.853	0.001317	9902149,9902257,etc
68	number density	124	44	2.837	0.001306	9902249,9902136,etc
69	density field	68	11	6.4	0.001276	9902104,9902299,etc
70	angular scale	61	21	2.95	0.001272	9902152,9902103,etc
71	synchrotron emission	63	24	2.696	0.001255	9902115,9902103,etc
72	star formation rate	81	31	2.667	0.001214	9902347,9902148,etc
73	molecular cloud	58	26	2.12	0.001205	9902126,9902240,etc
74	N-body simulation	53	20	2.737	0.001182	9902103,9902155,etc
75	compact object	60	20	3.053	0.001181	9902148,9902205,etc
76	optical emission	23	11	2.2	0.001179	9902009,9902021,etc
77	mass distribution	84	31	2.733	0.001152	9902115,9902005,etc
78	dark matter	121	37	3.306	0.00115	9902115,9902155,etc
79	massive cluster	38	12	3.364	0.001138	9902115,9902103,etc
80	thermal energy	36	12	3.182	0.001131	9902202,9902025,etc
81	elliptical galaxy	87	38	2.324	0.001118	9902193,9902170,etc
82	peculiar velocity	43	13	2.833	0.001111	9902180,9902104,etc
83	Milky Way	130	38	3.459	0.001105	9902249,9902148,etc
84	radio emission	84	32	2.677	0.001105	9902115,9902009,etc
85	flux density	85	30	2.828	0.001102	9902009,9902103,etc
86	dust grain	58	27	2.192	0.001094	9902148,9902103,etc
87	density fluctuation	41	17	2.5	0.001083	9902249,9902152,etc
88	X-ray flux	76	31	2.2	0.001083	9902324,9902377,etc
89	point source	153	50	3.102	0.001079	9902347,9902115,etc
90	mass loss	54	23	2.409	0.001077	9902149,9902148,etc
91	power law	175	62	2.852	0.001066	9902149,9902152,etc
92	projection effect	55	19	3.0	0.00106	9902115,9902233,etc
93	high redshift	172	50	3.49	0.001057	9902347,9902180,etc
94	total energy	46	18	2.412	0.001049	9902125,9902299,etc
95	thermal emission	52	21	2.45	0.001026	9902021,9902325,etc
96	linear theory	44	11	4.3	0.001014	9902104,9902125,etc
97	emission line	139	46	3.022	0.001008	9902347,9902257,etc
98	galactic center	44	20	2.263	0.000981	9902281,9902005,etc
99	star cluster	33	12	2.818	0.000972	9902219,9902044,etc
100	circular orbit	34	14	2.538	0.000965	9902170,9902057,etc