Browse Selection 0 Download Tools Results 0 — Help

Transitions

νk [cm-1]	λ [μm]	int [km/mol]	symm.	fscale
3079	3.248	49.4	A	0.9597
3078	3.249	53.3	A	0.9597
3078	3.249	43.4	A	0.9597
3077	3.25	57.7	A	0.9597
3077	3.25	66.8	A	0.9597
3076	3.251	43.1	A	0.9597
3064	3.264	3.99	A	0.9597
3063	3.264	8.35	A	0.9597
3063	3.265	20.5	A	0.9597
3063	3.265	0.895	A	0.9597
3062	3.266	12.2	A	0.9597
3062	3.266	20.9	A	0.9597
3061	3.266	24.5	A	0.9597
3061	3.267	8.32	A	0.9597
3061	3.267	9.5	A	0.9597
3060	3.268	33.4	A	0.9597
3059	3.269	13.9	A	0.9597
3059	3.269	1.15	A	0.9597
3059	3.269	0.94	A	0.9597
3058	3.27	0.245	A	0.9597
3058	3.27	1.25	A	0.9597
3057	3.271	0.255	A	0.9597
3057	3.271	1.09	A	0.9597
3057	3.272	1.21	A	0.9597
2712	3.687	2.55	A	0.9597
1624	6.159	13	A	0.9691
1622	6.166	49.6	A	0.9691
1621	6.171	59.1	A	0.9691
1615	6.192	21.1	A	0.9691
1614	6.195	23.9	A	0.9691
1608	6.217	11.7	A	0.9691
1608	6.22	1.54	A	0.9691
1604	6.235	117	A	0.9691
1602	6.244	173	A	0.9691
1598	6.26	17.4	A	0.9691
1591	6.285	112	A	0.9691
1589	6.294	109	A	0.9691
1586	6.306	11.8	A	0.9691
1584	6.312	10.7	A	0.9691
1583	6.318	33	A	0.9691
1572	6.363	7.89	A	0.9691
1571	6.364	21.6	A	0.9691
1569	6.375	118	A	0.9691
1565	6.391	28.8	A	0.9691
1556	6.426	15.3	A	0.9691
1553	6.437	48	A	0.9691
1551	6.447	44.1	A	0.9691
1546	6.469	8.54	A	0.9691
1532	6.528	169	A	0.9691
1531	6.533	96.1	A	0.9691
1525	6.559	37.1	A	0.9691
1514	6.604	17.2	A	0.9691
1507	6.638	4.76	A	0.9691
1504	6.647	19.2	A	0.9691
1503	6.652	88.9	A	0.9691
1501	6.661	8.45	A	0.9691
1494	6.694	1.15	A	0.9691
1488	6.723	1.51	A	0.9691
1483	6.745	2.95	A	0.9691
1472	6.796	10	A	0.9691
1470	6.801	3.74	A	0.9691
1470	6.803	3	A	0.9691
1466	6.823	19.7	A	0.9691
1460	6.851	12.5	A	0.9691
1457	6.861	9.1	A	0.9691
1457	6.865	1.41	A	0.9691
1454	6.879	9.2	A	0.9691
1452	6.889	15.8	A	0.9691
1448	6.908	10.5	A	0.9691
1446	6.917	5.33	A	0.9691
1437	6.957	1.06	A	0.9691
1435	6.968	12.5	A	0.9691
1432	6.983	11.8	A	0.9691
1428	7.004	3.44	A	0.9691
1424	7.02	19.8	A	0.9691
1424	7.024	3.24	A	0.9691
1418	7.052	2.74	A	0.9691
1413	7.075	1.81	A	0.9691
1412	7.085	3.21	A	0.9691
1410	7.094	22.1	A	0.9691
1407	7.105	14.7	A	0.9691
1405	7.115	10.3	A	0.9691
1402	7.131	1.92	A	0.9691
1401	7.14	5.58	A	0.9691
1397	7.156	4.83	A	0.9691
1395	7.167	2.71	A	0.9691
1392	7.184	16.9	A	0.9691
1390	7.196	2.72	A	0.9691
1388	7.206	3.52	A	0.9691
1387	7.212	16.9	A	0.9691
1385	7.222	3.83	A	0.9691
1383	7.229	2.19	A	0.9691
1381	7.24	7.62	A	0.9691
1378	7.256	5.5	A	0.9691
1377	7.264	10.9	A	0.9691
1373	7.281	3.62	A	0.9691
1372	7.29	1.38	A	0.9691
1370	7.299	20.3	A	0.9691
1364	7.333	2.85	A	0.9691
1362	7.34	21.4	A	0.9691
1361	7.347	20.7	A	0.9691
1356	7.372	44.1	A	0.9691
1353	7.391	11	A	0.9691
1350	7.409	16.5	A	0.9691
1346	7.429	0.639	A	0.9691
1339	7.47	82.6	A	0.9691
1336	7.483	71.3	A	0.9691
1332	7.507	55.1	A	0.9691
1326	7.54	22.5	A	0.9691
1323	7.558	51.8	A	0.9691
1318	7.587	3.99	A	0.9691
1317	7.593	23.7	A	0.9691
1308	7.645	62.4	A	0.9691
1307	7.653	124	A	0.9691
1302	7.683	27.8	A	0.9691
1295	7.722	109	A	0.9691
1290	7.754	244	A	0.9691
1284	7.786	39	A	0.9691
1283	7.794	82.9	A	0.9691
1281	7.806	27.7	A	0.9691
1278	7.822	134	A	0.9691
1271	7.865	14.3	A	0.9691
1269	7.88	5.82	A	0.9691
1257	7.955	95	A	0.9691
1252	7.986	4.35	A	0.9691
1249	8.005	3.88	A	0.9691
1219	8.207	2.88	A	0.9691
1213	8.244	1.28	A	0.9691
1210	8.267	1.98	A	0.9691
1209	8.268	2.03	A	0.9691
1207	8.282	2.77	A	0.9691
1206	8.295	1.44	A	0.9691
1204	8.307	4.22	A	0.9691
1201	8.324	12.5	A	0.9691
1186	8.429	1.75	A	0.9691
1185	8.436	2.52	A	0.9691
1181	8.464	14.7	A	0.9691
1181	8.471	38.4	A	0.9691
1177	8.497	5.23	A	0.9691
1169	8.558	3.6	A	0.9691
1167	8.566	9.41	A	0.9691
1165	8.582	85.9	A	0.9691
1164	8.594	4.25	A	0.9691
1162	8.608	66.3	A	0.9691
1159	8.631	32.5	A	0.9691
1155	8.656	6.36	A	0.9691
1146	8.722	121	A	0.9691
1132	8.836	3.53	A	0.9691
1131	8.842	1	A	0.9691
1121	8.92	25.2	A	0.9691
1115	8.969	0.966	A	0.9691
1113	8.986	19.3	A	0.9691
1105	9.053	0.187	A	0.9691
1084	9.229	0.247	A	0.9691
1079	9.265	4.58	A	0.9794
1076	9.29	5.48	A	0.9794
1070	9.342	2.13	A	0.9794
1066	9.384	2.82	A	0.9794
1047	9.551	1.11	A	0.9794
1043	9.586	8.61	A	0.9794
1042	9.597	10.1	A	0.9794
1038	9.634	0.569	A	0.9794
1038	9.638	7.79	A	0.9794
1034	9.667	10.9	A	0.9794
969.3	10.32	0.0184	A	0.9794
967.8	10.33	0.0477	A	0.9794
967	10.34	0.0294	A	0.9794
966.4	10.35	0.0041	A	0.9794
965.9	10.35	0.0162	A	0.9794
965.1	10.36	0.0097	A	0.9794
962.9	10.39	1.78	A	0.9794
955.3	10.47	2.68	A	0.9794
939.5	10.64	0.0573	A	0.9794
936	10.68	2.11	A	0.9794
930.6	10.75	1.39	A	0.9794
917.8	10.9	0.561	A	0.9794
916.5	10.91	78.2	A	0.9794
915.2	10.93	5.31	A	0.9794
910.8	10.98	89	A	0.9794
909.2	11	0.18	A	0.9794
907.2	11.02	63.5	A	0.9794
902.4	11.08	2.89	A	0.9794
902	11.09	8.31	A	0.9794
899.1	11.12	13.9	A	0.9794
886	11.29	0.397	A	0.9794
884.4	11.31	0.121	A	0.9794
884.2	11.31	0.131	A	0.9794
876.2	11.41	0.986	A	0.9794
871.8	11.47	0.153	A	0.9794
870	11.49	0.236	A	0.9794
861.2	11.61	0.0606	A	0.9794
859.3	11.64	0.597	A	0.9794
854.6	11.7	0.308	A	0.9794
841.6	11.88	36.9	A	0.9794
828.6	12.07	0.411	A	0.9794
826.2	12.1	0.772	A	0.9794
808.6	12.37	7.18	A	0.9794
808.1	12.38	49.3	A	0.9794
803.6	12.44	0.168	A	0.9794
802.7	12.46	0.156	A	0.9794
798.3	12.53	1.2	A	0.9794
797.8	12.53	3.33	A	0.9794
795.4	12.57	6.98	A	0.9794
795	12.58	0.0885	A	0.9794
793.8	12.6	0.157	A	0.9794
791.6	12.63	10.5	A	0.9794
790.5	12.65	0.083	A	0.9794
778.5	12.84	0.785	A	0.9794
775	12.9	4.05	A	0.9794
773.6	12.93	0.825	A	0.9794
771.8	12.96	3.07	A	0.9794
760.2	13.15	6.16	A	0.9794
752.9	13.28	0.247	A	0.9794
746.7	13.39	1.59	A	0.9794
744.9	13.43	1.36	A	0.9794
742.9	13.46	0.101	A	0.9794
741.5	13.49	0.503	A	0.9794
740.5	13.5	0.175	A	0.9794
737.7	13.55	0.0417	A	0.9794
736.2	13.58	0.0142	A	0.9794
734.2	13.62	0.644	A	0.9794
721.7	13.86	0.815	A	0.9794
715.5	13.98	0.662	A	0.9794
714.7	13.99	0.617	A	0.9794
713.8	14.01	0.758	A	0.9794
711	14.06	1.65	A	0.9794
710.2	14.08	0.657	A	0.9794
703.5	14.21	0.225	A	0.9794
701.1	14.26	0.118	A	0.9794
686.6	14.56	1.83	A	0.9794
682.8	14.65	0.0782	A	0.9794
673.9	14.84	7.44	A	0.9794
667.8	14.97	0.15	A	0.9794
666.6	15	1.29	A	0.9794
663.6	15.07	1.42	A	0.9794
656.2	15.24	5.48	A	0.9794
648.8	15.41	0.0138	A	0.9794
648.2	15.43	0.156	A	0.9794
645	15.5	0.585	A	0.9794
643.6	15.54	0.648	A	0.9794
640.1	15.62	2.78	A	0.9794
636.7	15.71	0.754	A	0.9794
631.5	15.84	0.0515	A	0.9794
629.8	15.88	0.538	A	0.9794
628.8	15.9	0.178	A	0.9794
628.5	15.91	0.0246	A	0.9794
625.2	15.99	0.965	A	0.9794
622.1	16.07	1.76	A	0.9794
620.1	16.13	0.134	A	0.9794
609.4	16.41	0.482	A	0.9794
607.7	16.45	0.262	A	0.9794
602.3	16.6	4.92	A	0.9794
601.4	16.63	6.79	A	0.9794
594.6	16.82	0.244	A	0.9794
593.4	16.85	0.118	A	0.9794
591.9	16.9	0.162	A	0.9794
591.2	16.91	0.654	A	0.9794
587.8	17.01	1.64	A	0.9794
586.3	17.06	2.43	A	0.9794
584.1	17.12	8.21	A	0.9794
583.2	17.15	8.91	A	0.9794
582.7	17.16	1.66	A	0.9794
581.8	17.19	1.29	A	0.9794
574.4	17.41	0.868	A	0.9794
572.7	17.46	1.7	A	0.9794
570.3	17.53	1.4	A	0.9794
568.9	17.58	5.04	A	0.9794
567.8	17.61	9.27	A	0.9794
563.8	17.74	0.47	A	0.9794
562.8	17.77	4.84	A	0.9794
554.4	18.04	2.27	A	0.9794
553.2	18.08	0.392	A	0.9794
552.4	18.1	4.12	A	0.9794
549.7	18.19	0.946	A	0.9794
547.2	18.27	0.323	A	0.9794
539	18.55	0.0356	A	0.9794
537.1	18.62	0.325	A	0.9794
536.6	18.64	0.619	A	0.9794
520.2	19.22	2.55	A	0.9794
518.2	19.3	0.183	A	0.9794
505.2	19.79	0.0441	A	0.9794
504.7	19.81	0.143	A	0.9794
502.5	19.9	1.51	A	0.9794
499.2	20.03	0.805	A	0.9794
497.1	20.12	2.02	A	0.9794
493.5	20.26	0.62	A	0.9794
493.1	20.28	1.59	A	0.9794
473.3	21.13	1.03	A	0.9794
449.1	22.27	1.67	A	0.9794
444.9	22.48	0.368	A	0.9794
440	22.73	2.81	A	0.9794
438.3	22.82	0.201	A	0.9794
435.7	22.95	0.118	A	0.9794
432.2	23.14	1.35	A	0.9794
428.9	23.32	1.05	A	0.9794
423.3	23.63	2.05	A	0.9794
419.2	23.86	0.088	A	0.9794
417.5	23.95	0.107	A	0.9794
416.1	24.03	0.338	A	0.9794
411.8	24.28	0.456	A	0.9794
408.2	24.5	0.362	A	0.9794
400.5	24.97	8.01	A	0.9794
399.8	25.01	8.77	A	0.9794
396.1	25.25	1.89	A	0.9794
394.5	25.35	0.0876	A	0.9794
392.7	25.46	0.0638	A	0.9794
384.9	25.98	0.199	A	0.9794
376.7	26.54	0.0386	A	0.9794
375.9	26.6	0.0839	A	0.9794
372.8	26.82	0.136	A	0.9794
367.7	27.19	0.652	A	0.9794
359.1	27.85	0.316	A	0.9794
357.8	27.95	0.0135	A	0.9794
354.9	28.18	2.21	A	0.9794
338.5	29.54	0.0286	A	0.9794
319.2	31.33	0.536	A	0.9794
318.3	31.42	0.0923	A	0.9794
314.9	31.76	1.2	A	0.9794
308.8	32.38	2.11	A	0.9794
307.2	32.55	1.19	A	0.9794
306.3	32.64	4.81	A	0.9794
293	34.13	0.401	A	0.9794
291.7	34.28	0.478	A	0.9794
291	34.37	0.208	A	0.9794
281.4	35.53	0.246	A	0.9794
278.9	35.85	0.0606	A	0.9794
264	37.88	3.74	A	0.9794
245.2	40.78	0.0347	A	0.9794
240.3	41.61	0.132	A	0.9794
238.6	41.91	0.175	A	0.9794
237.4	42.12	0.104	A	0.9794
236.8	42.22	0.0191	A	0.9794
212.3	47.1	1.03	A	0.9794
206.3	48.48	0.035	A	0.9794
205.7	48.62	0.698	A	0.9794
202.7	49.33	4.99	A	0.9794
202.3	49.44	3.89	A	0.9794
188.3	53.1	2.1	A	0.9794
187.6	53.3	2.08	A	0.9794
183.1	54.63	0.0606	A	0.9794
173.8	57.54	0.535	A	0.9794
172.7	57.89	0.13	A	0.9794
160.4	62.34	0.0648	A	0.9794
133.2	75.06	0.0975	A	0.9794
131.6	75.98	0.362	A	0.9794
130.5	76.61	3.32	A	0.9794
127	78.73	0.0227	A	0.9794
126.1	79.28	0.14	A	0.9794
83.46	119.8	0.0033	A	0.9794
83.08	120.4	0.0074	A	0.9794
73.37	136.3	0.105	A	0.9794
71.9	139.1	0.0014	A	0.9794
57.46	174	0.0165	A	0.9794
44.53	224.6	0.0016	A	0.9794
30.52	327.6	1.87	A	0.9794
23.44	426.7	0.0029	A	0.9794
23.16	431.8	0.0035	A	0.9794

Vibrations

• Ricca, A., Boersma, C., Maragkoudakis, A., Roser, J.E., Shannon, M.J., Allamandola, L.J., Bauschlicher Jr., C.W., "THE NASA AMES PAH IR SPECTROSCOPIC DATABASE: COMPUTATIONAL VERSION 4.00, SOFTWARE TOOLS, WEBSITE, AND DOCUMENTATION", The Astrophysical Journal Supplement Series, 282, 7, 2025 10.3847/1538-4365/ae1c38 — BibTeX - RIS
• Mattioda, A.L., Hudgins, D. M., Boersma, C., Ricca, A., Peeters, E., Cami, J., Sánchez de Armas, F., Puerta Saborido, G., Bauschlicher, C.W., J., and Allamandola, L.J. "THE NASA AMES PAH IR SPECTROSCOPIC DATABASE: THE LABORATORY SPECTRA", The Astrophysical Journal Supplement Series, 251, 22, 2020 10.3847/1538-4365/abc2c8 — BibTeX - RIS
• Bauschlicher, Jr., C.W., Ricca, A., Boersma, C., Allamandola, L.J., "THE NASA AMES PAH IR SPECTROSCOPIC DATABASE: COMPUTATIONAL VERSION 3.00 WITH UPDATED CONTENT AND THE INTRODUCTION OF MULTIPLE SCALING FACTORS", The Astrophysical Journal Supplement Series, 234, 32, 2018 10.3847/1538-4365/aaa019 — BibTeX - RIS
• Boersma, C., Bauschlicher, Jr., C.W., Ricca, A., Mattioda, A.L., Cami, J., Peeters, E., Sánchez de Armas, F., Puerta Saborido, G., Hudgins, D.M., Allamandola, L.J., "THE NASA AMES PAH IR SPECTROSCOPIC DATABASE VERSION 2.00: UPDATED CONTENT, WEBSITE AND ON/OFFLINE TOOLS", The Astrophysical Journal Supplement Series, 211, 8, 2014 10.1088/0067-0049/211/1/8 — BibTeX - RIS