Solar photospheric spectrum microvariability - III. Radial velocities and line profiles in magnetic active-region granulation

Open Access

Table A.1

Selected spectral lines, listing absolute lineshifts at solar disk center and for the integrated full disk

Line [nm]	χ [eV]	Landé g_eff	Nonmagnetic μ=1 [m s⁻¹]	Nonmagnetic full disk [m s⁻¹]	Magnetic μ=1 [m s⁻¹]	Magnetic full disk [m s⁻¹]
Fe I 389.2308	3.55	...	−231	−192	257	211
Fe I 393.2627	2.73	1.1813	119	458	375	210	Weak line in sloping Ca K line wing
Fe I 396.7421	3.30	0.826	116	348	394	211	Weak line in sloping Ca H line wing
Mn I 426.5923	2.94	1.465	−428	−374	397	160
Ca I 431.8652	4.77	1.581	−407	−306	402	126	Very broad line
Fe II 449.1405	2.86	0.421	−485	−360	379	160	Strong line
Fe II 450.8288	2.86	0.503	−445	−298	146	−38	Strong line
Mg I 457.1096	0.00	1.500	−246	−231	506	216	Strong line
Fe II 465.6981	2.89	1.673	−625	−530	395	137
Fe II 466.6758	2.83	1.513	−508	−385	349	112
Fe II 467.0182	2.58	1.169	−545	−426	436	182
Mg I 517.2684	2.71	1.750	148	358	354	193	Green Mg triplet Mg I b₂
Mg I 518.3604	2.72	1.250	183	403	356	196	Green Mg triplet Mg I b₁
Fe I 524.2491	3.63	1.004	−393	−327	303	115	Strong line
Cr II 524.6768	3.71	...	−616	−498	413	127	Very weak line
Fe I 524.7050	0.09	1.992	−244	−226	393	172
Ti I 524.7289	4.47	...	−439	−366	262	117
Cr I 524.7565	0.96	2.512	−269	−228	429	187
Co I 524.7911	4.15	...	−361	−312	249	120	Very weak line
Fe I 525.0209	0.12	2.999	−476	−456	164	−59
Fe I 525.3021	2.28	1.008	−418	−355	236	93	Very weak line
Na I 588.9951	0.00	1.167	66	271	376	201	Na I D₂
Na I 589.5924	0.00	1.333	43	218	380	202	Na I D₁ core
Na I 589.5924	0.00	1.333	−113	30	437	210	Na I D₁ full
Fe I 672.5356	5.95	1.392	−393	−335	239	83	Very weak line
Ni I 676.7768	1.83	1.425	−247	−187	356	159
Fe I 683.7006	4.59	1.150	−421	−353	282	122	Very weak line
Fe I 741.8667	4.14	0.872	−317	−242	343	172
Fe I 751.1019	5.83	1.419	−206	−71	380	191
Fe I 754.0430	2.73	...	−295	−215	269	148	Very weak line
Ni I 755.5598	5.49	1.006	−260	−163	333	151
Ca II 849.8023	1.69	1.067	223	507	...	...	IR Ca triplet core
Ca II 849.8023	1.69	1.067	95	393	296	113	IR Ca triplet flanks
Ca II 854.2091	1.70	1.099	612	955	...	...	IR Ca triplet core
Ca II 854.2091	1.70	1.099	280	537	83	−45	IR Ca triplet flanks
Ti I 873.4712	1.05	...	−483	−434	152	75	Very weak line
Mg I 873.6019	5.95	1.125	−349	−258	254	74
Fe I 944.3801	6.40	...	−262	−173	361	193
Average	3.28	...	−384	−308	321	130	Average over all ordinary lines
⟨ 350–500 nm ⟩	2.81	...	−435	−345	363	141	Average over ordinary lines
⟨ 500–700 nm ⟩	2.89	...	−389	−331	302	112	Average over ordinary lines
⟨ 700–950 nm ⟩	4.51	...	−310	−222	298	143	Average over ordinary lines

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.