Spectrum of Doubly Ionized Lanthanum (La iii)

Jack Sugar; Victor Kaufman

doi:10.1364/JOSA.55.001283

Journal of the Optical Society of America
Vol. 55,
Issue 10,
pp. 1283-1285
(1965)
•https://doi.org/10.1364/JOSA.55.001283

Spectrum of Doubly Ionized Lanthanum (La iii)

Jack Sugar and Victor Kaufman

Not Accessible

Your library or personal account may give you access

Get PDF
Email
Share
Get Citation
Copy Citation Text
Jack Sugar and Victor Kaufman, "Spectrum of Doubly Ionized Lanthanum (La iii)," J. Opt. Soc. Am. 55, 1283-1285 (1965)

Export Citation
- BibTex
- Endnote (RIS)
- HTML
- Plain Text
Citation alert
Save article

Abstract

Forty-five spectral lines of doubly ionized lanthanum in the interval from 700 to 2000 Å are reported. Thirteen newly discovered terms of the ns, np, nd, nf, and ng series are given. Calculations of the limit of three of these series result in a value of 154 672 cm⁻¹ for the ionization energy with an estimated uncertainty of ±10 cm⁻¹.

Full Article | PDF Article

More Like This

Spectrum of Doubly Ionized Lanthanum (La iii)*

Halis Odabasi
J. Opt. Soc. Am. 57(12) 1459-1463 (1967)

Spectrum of doubly ionized yttrium (Y iii)

Gabriel L. Epstein and Joseph Reader
J. Opt. Soc. Am. 65(3) 310-314 (1975)

One-electron spectrum of singly ionized ytterbium (Yb ii)

Victor Kaufman and Jack Sugar
J. Opt. Soc. Am. 63(9) 1168-1172 (1973)

Previous Article Next Article

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (1)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Tables (2)

You do not have subscription access to this journal. Article tables are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Equations (1)

You do not have subscription access to this journal. Equations are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

λ_vac (Å)	Intensity	σ (cm⁻¹)	Classification
744.192	3	134 373.9	$5 d {{}^{2}D}_{1 \frac{1}{2}} - 8 f {{}^{2}F}_{2 \frac{1}{2}}$
753.030	10	132 796.8	$5 d {{}^{2}D}_{2 \frac{1}{2}} - 8 f {{}^{2}F}_{3 \frac{1}{2}}$
786.640	1	127 123.0	$4 f {{}^{2}F}_{2 \frac{1}{2}} - 7 g {{}^{2}G}_{3 \frac{1}{2}}$
787.139	200	127 042.4	$5 d {{}^{2}D}_{1 \frac{1}{2}} - 7 f {{}^{2}F}_{2 \frac{1}{2}}$
796.033	1	125 622.9	$4 f {{}^{2}F}_{3 \frac{1}{2}} - 7 g {{}^{2}G}_{3 \frac{1}{2}, 4 \frac{1}{2}}$
796.994	400	125 471.5	$5 d {{}^{2}D}_{2 \frac{1}{2}} - 7 f {{}^{2}F}_{3 \frac{1}{2}}$
797.196	1	125 439.7	$5 d {{}^{2}D}_{2 \frac{1}{2}} - 7 f {{}^{2}F}_{2 \frac{1}{2}}$
835.030	10	119 756.2	$4 f {{}^{2}F}_{2 \frac{1}{2}} - 6 g {{}^{2}G}_{3 \frac{1}{2}}$
845.616	30	118 257.0	$4 f {{}^{2}F}_{3 \frac{1}{2}} - 6 g {{}^{2}G}_{3 \frac{1}{2}, 4 \frac{1}{2}}$
850.729	1	117 546.2	$4 f {{}^{2}F}_{2 \frac{1}{2}} - 8 d {{}^{2}D}_{1 \frac{1}{2}}$
860.390	1	116 226.4	$5 d {{}^{2}D}_{1 \frac{1}{2}} - 8 p {{}^{2}P}_{1 \frac{1}{2}}$
860.876	2	116 160.7	$4 f {{}^{2}F}_{3 \frac{1}{2}} - 8 d {{}^{2}D}_{2 \frac{1}{2}}$
865.039	5	115 601.7	$5 d {{}^{2}D}_{1 \frac{1}{2}} - 8 p {{}^{2}P}_{0 \frac{1}{2}}$
870.399	2000	114 889.8	$5 d {{}^{2}D}_{1 \frac{1}{2}} - 6 f {{}^{2}F}_{2 \frac{1}{2}}$
872.431	30	114 622.2	$5 d {{}^{2}D}_{2 \frac{1}{2}} - 8 p {{}^{2}P}_{1 \frac{1}{2}}$
882.335	1000	113 335.6	$5 d {{}^{2}D}_{2 \frac{1}{2}} - 6 f {{}^{2}F}_{3 \frac{1}{2}}$
882.717	20	113 286.6	$5 d {{}^{2}D}_{2 \frac{1}{2}} - 6 f {{}^{2}F}_{2 \frac{1}{2}}$
929.714	200	107 560.0	$4 f {{}^{2}F}_{2 \frac{1}{2}} - 5 g {{}^{2}G}_{3 \frac{1}{2}}$
942.864	400	106 059.8	$4 f {{}^{2}F}_{3 \frac{1}{2}} - 5 g {{}^{2}G}_{3 \frac{1}{2}, 4 \frac{1}{2}}$
967.693	30	103 338.6	$4 f {{}^{2}F}_{2 \frac{1}{2}} - 7 d {{}^{2}D}_{1 \frac{1}{2}}$
974.332	10	102 634.4	$6 s {{}^{2}S}_{0 \frac{1}{2}} - 8 p {{}^{2}P}_{1 \frac{1}{2}}$
979.986	50	102 042.3	$4 f {{}^{2}F}_{3 \frac{1}{2}} - 7 d {{}^{2}D}_{2 \frac{1}{2}}$
980.289	10	102 010.7	$6 s {{}^{2}S}_{0 \frac{1}{2}} - 8 p {{}^{2}P}_{0 \frac{1}{2}}$
1058.631	200	94 461.6	$5 d {{}^{2}D}_{1 \frac{1}{2}} - 7 p {{}^{2}P}_{1 \frac{1}{2}}$
1072.587	1000	93 232.5	$5 d {{}^{2}D}_{1 \frac{1}{2}} - 7 p {{}^{2}P}_{0 \frac{1}{2}}$
1076.910	5000	92 858.3	$5 d {{}^{2}D}_{2 \frac{1}{2}} - 7 p {{}^{2}P}_{1 \frac{1}{2}}$
1081.612	50 000	92 454.6	$5 d {{}^{2}D}_{1 \frac{1}{2}} - 5 f {{}^{2}F}_{2 \frac{1}{2}}$
1099.729	100 000	90 931.5	$5 d {{}^{2}D}_{2 \frac{1}{2}} - 5 f {{}^{2}F}_{3 \frac{1}{2}}$
1100.699	5000	90 851.4	$5 d {{}^{2}D}_{2 \frac{1}{2}} - 5 f {{}^{2}F}_{2 \frac{1}{2}}$
1208.796	30	82 726.9	$6 p {{}^{2}P}_{0 \frac{1}{2}} - 8 d {{}^{2}D}_{1 \frac{1}{2}}$
1212.286	30	82 488.8	$6 p {{}^{2}P}_{0 \frac{1}{2}} - 9 s {{}^{2}S}_{0 \frac{1}{2}}$
1236.545	200	80 870.5	$6 s {{}^{2}S}_{0 \frac{1}{2}} - 7 p {{}^{2}P}_{1 \frac{1}{2}}$
1253.993	100	79 745.3	$6 p {{}^{2}P}_{1 \frac{1}{2}} - 8 d {{}^{2}D}_{2 \frac{1}{2}}$
1255.628	2000	79 641.4	$6 s {{}^{2}S}_{0 \frac{1}{2}} - 7 p {{}^{2}P}_{0 \frac{1}{2}}$
1259.553	100	79 393.2	$6 p {{}^{2}P}_{1 \frac{1}{2}} - 9 s {{}^{2}S}_{0 \frac{1}{2}}$
1322.416	100	75 619.2	$4 f {{}^{2}F}_{2 \frac{1}{2}} - 6 d {{}^{2}D}_{2 \frac{1}{2}}$
1330.045	5000	75 185.4	$4 f {{}^{2}F}_{2 \frac{1}{2}} - 6 d {{}^{2}D}_{1 \frac{1}{2}}$
1349.183	10 000	74 118.9	$4 f {{}^{2}F}_{3 \frac{1}{2}} - 6 d {{}^{2}D}_{2 \frac{1}{2}}$
1459.488	5000	68 517.2	$6 p {{}^{2}P}_{0 \frac{1}{2}} - 7 d {{}^{2}D}_{1 \frac{1}{2}}$
1466.435	2000	68 192.6	$6 p {{}^{2}P}_{0 \frac{1}{2}} - 8 s {{}^{2}S}_{0 \frac{1}{2}}$
1523.793	10 000	65 625.7	$6 p {{}^{2}P}_{1 \frac{1}{2}} - 7 d {{}^{2}D}_{2 \frac{1}{2}}$
1528.551	500	65 421.4	$6 p {{}^{2}P}_{1 \frac{1}{2}} - 7 d {{}^{2}D}_{1 \frac{1}{2}}$
1536.166	5000	65 097.1	$6 p {{}^{2}P}_{1 \frac{1}{2}} - 8 s {{}^{2}S}_{0 \frac{1}{2}}$
1923.335	200	51 993.0	$6 d {{}^{2}D}_{1 \frac{1}{2}} - 8 f {{}^{2}F}_{2 \frac{1}{2}}$
1938.566	500	51 584.5	$6 d {{}^{2}D}_{2 \frac{1}{2}} - 8 f {{}^{2}F}_{3 \frac{1}{2}}$

Designation	J	Energy (cm⁻¹)	Author^a
5d ²D	$1 \frac{1}{2}$	0.00	RM
	$2 \frac{1}{2}$	1603.23	RM
4f ²F	$2 \frac{1}{2}$	7193.4
	$3 \frac{1}{2}$	8693.6
6s ²S	$\frac{1}{2}$	13 590.76	RM
6p ²P	$\frac{1}{2}$	42 014.92	RM
	$1 \frac{1}{2}$	45 110.64	RM
7s ²S	$\frac{1}{2}$	82 345.0	RM
6d ²D	$1 \frac{1}{2}$	82 378.75	RM
	$2 \frac{1}{2}$	82 812.51	RM
5f ²F	$2 \frac{1}{2}$	92 454.6	L
	$3 \frac{1}{2}$	92 534.7	L
7p ²P	$\frac{1}{2}$	93 232.4
	$1 \frac{1}{2}$	94 461.5
8s ²S	$\frac{1}{2}$	110 207.6
7d ²D	$1 \frac{1}{2}$	110 532.0
	$2 \frac{1}{2}$	110 736.1
5g ²G	$3 \frac{1}{2}, 4 \frac{1}{2}$	114 753.4
6f ²F	$2 \frac{1}{2}$	114 889.8
	$3 \frac{1}{2}$	114 938.8
8p ²P	$\frac{1}{2}$	115 601.6
	$1 \frac{1}{2}$	116 225.3
9s ²S	$\frac{1}{2}$	124 503.8
8d ²D	$1 \frac{1}{2}$	124 741.8
	$2 \frac{1}{2}$	124 855.9
6g ²G	$3 \frac{1}{2}, 4 \frac{1}{2}$	126 950.2
7f ²F	$2 \frac{1}{2}$	127 042.6
	$3 \frac{1}{2}$	127 074.7
7g ²G	$3 \frac{1}{2}, 4 \frac{1}{2}$	134 316.4
8f ²F	$2 \frac{1}{2}$	134 371.8
	$3 \frac{1}{2}$	134 397.0

λ_vac (Å)	Intensity	σ (cm⁻¹)	Classification
744.192	3	134 373.9	$5 d {{}^{2}D}_{1 \frac{1}{2}} - 8 f {{}^{2}F}_{2 \frac{1}{2}}$
753.030	10	132 796.8	$5 d {{}^{2}D}_{2 \frac{1}{2}} - 8 f {{}^{2}F}_{3 \frac{1}{2}}$
786.640	1	127 123.0	$4 f {{}^{2}F}_{2 \frac{1}{2}} - 7 g {{}^{2}G}_{3 \frac{1}{2}}$
787.139	200	127 042.4	$5 d {{}^{2}D}_{1 \frac{1}{2}} - 7 f {{}^{2}F}_{2 \frac{1}{2}}$
796.033	1	125 622.9	$4 f {{}^{2}F}_{3 \frac{1}{2}} - 7 g {{}^{2}G}_{3 \frac{1}{2}, 4 \frac{1}{2}}$
796.994	400	125 471.5	$5 d {{}^{2}D}_{2 \frac{1}{2}} - 7 f {{}^{2}F}_{3 \frac{1}{2}}$
797.196	1	125 439.7	$5 d {{}^{2}D}_{2 \frac{1}{2}} - 7 f {{}^{2}F}_{2 \frac{1}{2}}$
835.030	10	119 756.2	$4 f {{}^{2}F}_{2 \frac{1}{2}} - 6 g {{}^{2}G}_{3 \frac{1}{2}}$
845.616	30	118 257.0	$4 f {{}^{2}F}_{3 \frac{1}{2}} - 6 g {{}^{2}G}_{3 \frac{1}{2}, 4 \frac{1}{2}}$
850.729	1	117 546.2	$4 f {{}^{2}F}_{2 \frac{1}{2}} - 8 d {{}^{2}D}_{1 \frac{1}{2}}$
860.390	1	116 226.4	$5 d {{}^{2}D}_{1 \frac{1}{2}} - 8 p {{}^{2}P}_{1 \frac{1}{2}}$
860.876	2	116 160.7	$4 f {{}^{2}F}_{3 \frac{1}{2}} - 8 d {{}^{2}D}_{2 \frac{1}{2}}$
865.039	5	115 601.7	$5 d {{}^{2}D}_{1 \frac{1}{2}} - 8 p {{}^{2}P}_{0 \frac{1}{2}}$
870.399	2000	114 889.8	$5 d {{}^{2}D}_{1 \frac{1}{2}} - 6 f {{}^{2}F}_{2 \frac{1}{2}}$
872.431	30	114 622.2	$5 d {{}^{2}D}_{2 \frac{1}{2}} - 8 p {{}^{2}P}_{1 \frac{1}{2}}$
882.335	1000	113 335.6	$5 d {{}^{2}D}_{2 \frac{1}{2}} - 6 f {{}^{2}F}_{3 \frac{1}{2}}$
882.717	20	113 286.6	$5 d {{}^{2}D}_{2 \frac{1}{2}} - 6 f {{}^{2}F}_{2 \frac{1}{2}}$
929.714	200	107 560.0	$4 f {{}^{2}F}_{2 \frac{1}{2}} - 5 g {{}^{2}G}_{3 \frac{1}{2}}$
942.864	400	106 059.8	$4 f {{}^{2}F}_{3 \frac{1}{2}} - 5 g {{}^{2}G}_{3 \frac{1}{2}, 4 \frac{1}{2}}$
967.693	30	103 338.6	$4 f {{}^{2}F}_{2 \frac{1}{2}} - 7 d {{}^{2}D}_{1 \frac{1}{2}}$
974.332	10	102 634.4	$6 s {{}^{2}S}_{0 \frac{1}{2}} - 8 p {{}^{2}P}_{1 \frac{1}{2}}$
979.986	50	102 042.3	$4 f {{}^{2}F}_{3 \frac{1}{2}} - 7 d {{}^{2}D}_{2 \frac{1}{2}}$
980.289	10	102 010.7	$6 s {{}^{2}S}_{0 \frac{1}{2}} - 8 p {{}^{2}P}_{0 \frac{1}{2}}$
1058.631	200	94 461.6	$5 d {{}^{2}D}_{1 \frac{1}{2}} - 7 p {{}^{2}P}_{1 \frac{1}{2}}$
1072.587	1000	93 232.5	$5 d {{}^{2}D}_{1 \frac{1}{2}} - 7 p {{}^{2}P}_{0 \frac{1}{2}}$
1076.910	5000	92 858.3	$5 d {{}^{2}D}_{2 \frac{1}{2}} - 7 p {{}^{2}P}_{1 \frac{1}{2}}$
1081.612	50 000	92 454.6	$5 d {{}^{2}D}_{1 \frac{1}{2}} - 5 f {{}^{2}F}_{2 \frac{1}{2}}$
1099.729	100 000	90 931.5	$5 d {{}^{2}D}_{2 \frac{1}{2}} - 5 f {{}^{2}F}_{3 \frac{1}{2}}$
1100.699	5000	90 851.4	$5 d {{}^{2}D}_{2 \frac{1}{2}} - 5 f {{}^{2}F}_{2 \frac{1}{2}}$
1208.796	30	82 726.9	$6 p {{}^{2}P}_{0 \frac{1}{2}} - 8 d {{}^{2}D}_{1 \frac{1}{2}}$
1212.286	30	82 488.8	$6 p {{}^{2}P}_{0 \frac{1}{2}} - 9 s {{}^{2}S}_{0 \frac{1}{2}}$
1236.545	200	80 870.5	$6 s {{}^{2}S}_{0 \frac{1}{2}} - 7 p {{}^{2}P}_{1 \frac{1}{2}}$
1253.993	100	79 745.3	$6 p {{}^{2}P}_{1 \frac{1}{2}} - 8 d {{}^{2}D}_{2 \frac{1}{2}}$
1255.628	2000	79 641.4	$6 s {{}^{2}S}_{0 \frac{1}{2}} - 7 p {{}^{2}P}_{0 \frac{1}{2}}$
1259.553	100	79 393.2	$6 p {{}^{2}P}_{1 \frac{1}{2}} - 9 s {{}^{2}S}_{0 \frac{1}{2}}$
1322.416	100	75 619.2	$4 f {{}^{2}F}_{2 \frac{1}{2}} - 6 d {{}^{2}D}_{2 \frac{1}{2}}$
1330.045	5000	75 185.4	$4 f {{}^{2}F}_{2 \frac{1}{2}} - 6 d {{}^{2}D}_{1 \frac{1}{2}}$
1349.183	10 000	74 118.9	$4 f {{}^{2}F}_{3 \frac{1}{2}} - 6 d {{}^{2}D}_{2 \frac{1}{2}}$
1459.488	5000	68 517.2	$6 p {{}^{2}P}_{0 \frac{1}{2}} - 7 d {{}^{2}D}_{1 \frac{1}{2}}$
1466.435	2000	68 192.6	$6 p {{}^{2}P}_{0 \frac{1}{2}} - 8 s {{}^{2}S}_{0 \frac{1}{2}}$
1523.793	10 000	65 625.7	$6 p {{}^{2}P}_{1 \frac{1}{2}} - 7 d {{}^{2}D}_{2 \frac{1}{2}}$
1528.551	500	65 421.4	$6 p {{}^{2}P}_{1 \frac{1}{2}} - 7 d {{}^{2}D}_{1 \frac{1}{2}}$
1536.166	5000	65 097.1	$6 p {{}^{2}P}_{1 \frac{1}{2}} - 8 s {{}^{2}S}_{0 \frac{1}{2}}$
1923.335	200	51 993.0	$6 d {{}^{2}D}_{1 \frac{1}{2}} - 8 f {{}^{2}F}_{2 \frac{1}{2}}$
1938.566	500	51 584.5	$6 d {{}^{2}D}_{2 \frac{1}{2}} - 8 f {{}^{2}F}_{3 \frac{1}{2}}$

Designation	J	Energy (cm⁻¹)	Author^a
5d ²D	$1 \frac{1}{2}$	0.00	RM
	$2 \frac{1}{2}$	1603.23	RM
4f ²F	$2 \frac{1}{2}$	7193.4
	$3 \frac{1}{2}$	8693.6
6s ²S	$\frac{1}{2}$	13 590.76	RM
6p ²P	$\frac{1}{2}$	42 014.92	RM
	$1 \frac{1}{2}$	45 110.64	RM
7s ²S	$\frac{1}{2}$	82 345.0	RM
6d ²D	$1 \frac{1}{2}$	82 378.75	RM
	$2 \frac{1}{2}$	82 812.51	RM
5f ²F	$2 \frac{1}{2}$	92 454.6	L
	$3 \frac{1}{2}$	92 534.7	L
7p ²P	$\frac{1}{2}$	93 232.4
	$1 \frac{1}{2}$	94 461.5
8s ²S	$\frac{1}{2}$	110 207.6
7d ²D	$1 \frac{1}{2}$	110 532.0
	$2 \frac{1}{2}$	110 736.1
5g ²G	$3 \frac{1}{2}, 4 \frac{1}{2}$	114 753.4
6f ²F	$2 \frac{1}{2}$	114 889.8
	$3 \frac{1}{2}$	114 938.8
8p ²P	$\frac{1}{2}$	115 601.6
	$1 \frac{1}{2}$	116 225.3
9s ²S	$\frac{1}{2}$	124 503.8
8d ²D	$1 \frac{1}{2}$	124 741.8
	$2 \frac{1}{2}$	124 855.9
6g ²G	$3 \frac{1}{2}, 4 \frac{1}{2}$	126 950.2
7f ²F	$2 \frac{1}{2}$	127 042.6
	$3 \frac{1}{2}$	127 074.7
7g ²G	$3 \frac{1}{2}, 4 \frac{1}{2}$	134 316.4
8f ²F	$2 \frac{1}{2}$	134 371.8
	$3 \frac{1}{2}$	134 397.0

Abstract

Cited By

Figures (1)

Tables (2)

Equations (1)

Journal of the Optical Society of America