Browse Selection 0 Download Tools Results 0 — Help

Transitions

νk [cm-1]	λ [μm]	int [km/mol]	symm.	fscale
3157	3.168	17.9	A	0.9597
3155	3.169	11.7	A	0.9597
3153	3.172	9.6	A	0.9597
3131	3.194	47.7	A	0.9597
3127	3.198	19.5	A	0.9597
3127	3.198	32.3	A	0.9597
3125	3.2	11.8	A	0.9597
3124	3.201	10.7	A	0.9597
3123	3.202	9.17	A	0.9597
3114	3.211	4.22	A	0.9597
3114	3.212	3.94	A	0.9597
3113	3.213	3.04	A	0.9597
3110	3.215	2.12	A	0.9597
3108	3.218	0.959	A	0.9597
3108	3.218	0.751	A	0.9597
3105	3.221	0.0328	A	0.9597
3105	3.221	0.0563	A	0.9597
3103	3.223	21.9	A	0.9597
3102	3.223	5.06	A	0.9597
3102	3.224	1.43	A	0.9597
3099	3.227	6.21	A	0.9597
3088	3.238	4.48	A	0.9597
3087	3.239	15	A	0.9597
3087	3.24	12.2	A	0.9597
3085	3.241	7.9	A	0.9597
3085	3.241	9.28	A	0.9597
3084	3.243	3.33	A	0.9597
3083	3.243	5.77	A	0.9597
3083	3.243	1.79	A	0.9597
3078	3.249	0.0032	A	0.9597
1610	6.213	8.09	A	0.9691
1602	6.24	18.6	A	0.9691
1601	6.246	3.44	A	0.9691
1600	6.25	108	A	0.9691
1595	6.269	18.4	A	0.9691
1595	6.271	35.9	A	0.9691
1594	6.273	38.1	A	0.9691
1592	6.279	13.4	A	0.9691
1592	6.283	262	A	0.9691
1591	6.284	391	A	0.9691
1589	6.293	96	A	0.9691
1584	6.313	13.5	A	0.9691
1582	6.321	33.2	A	0.9691
1580	6.33	13	A	0.9691
1579	6.334	25.6	A	0.9691
1576	6.347	424	A	0.9691
1575	6.349	1.28e+3	A	0.9691
1572	6.362	447	A	0.9691
1568	6.376	78.3	A	0.9691
1563	6.397	703	A	0.9691
1556	6.427	25	A	0.9691
1546	6.468	129	A	0.9691
1541	6.488	3.28	A	0.9691
1538	6.5	27.6	A	0.9691
1535	6.516	38	A	0.9691
1529	6.54	29.3	A	0.9691
1526	6.554	13.8	A	0.9691
1517	6.592	15.7	A	0.9691
1514	6.603	36.1	A	0.9691
1511	6.616	46	A	0.9691
1508	6.631	12.3	A	0.9691
1503	6.654	165	A	0.9691
1502	6.659	99.1	A	0.9691
1491	6.705	8.4	A	0.9691
1487	6.725	1.73	A	0.9691
1483	6.745	16.1	A	0.9691
1479	6.761	6.86	A	0.9691
1474	6.782	1.03	A	0.9691
1468	6.813	42.9	A	0.9691
1467	6.817	3.6	A	0.9691
1466	6.823	20	A	0.9691
1457	6.861	52.9	A	0.9691
1456	6.87	28.3	A	0.9691
1450	6.895	0.783	A	0.9691
1447	6.911	3.74	A	0.9691
1441	6.939	6.61	A	0.9691
1436	6.961	15.9	A	0.9691
1436	6.964	26.5	A	0.9691
1433	6.979	17.8	A	0.9691
1426	7.015	50.3	A	0.9691
1424	7.024	0.485	A	0.9691
1419	7.046	15.1	A	0.9691
1418	7.052	50.6	A	0.9691
1414	7.071	1.07	A	0.9691
1408	7.103	83.8	A	0.9691
1402	7.133	6.65	A	0.9691
1400	7.143	6.06	A	0.9691
1395	7.168	20.5	A	0.9691
1391	7.189	9.47	A	0.9691
1388	7.203	4.21	A	0.9691
1387	7.211	17	A	0.9691
1383	7.228	7.6	A	0.9691
1380	7.248	13	A	0.9691
1378	7.258	15.8	A	0.9691
1376	7.268	16.1	A	0.9691
1370	7.298	6.12	A	0.9691
1369	7.307	2.97	A	0.9691
1363	7.337	12.7	A	0.9691
1362	7.345	18.7	A	0.9691
1358	7.363	9.29	A	0.9691
1356	7.376	20.9	A	0.9691
1353	7.39	9.78	A	0.9691
1351	7.404	62.1	A	0.9691
1348	7.421	14.5	A	0.9691
1346	7.432	6.48	A	0.9691
1342	7.45	48.7	A	0.9691
1341	7.458	4.12	A	0.9691
1339	7.469	9.36	A	0.9691
1336	7.482	38.8	A	0.9691
1334	7.494	85.9	A	0.9691
1333	7.499	51.6	A	0.9691
1327	7.535	207	A	0.9691
1325	7.549	1.01e+3	A	0.9691
1320	7.577	124	A	0.9691
1319	7.579	50.5	A	0.9691
1314	7.608	144	A	0.9691
1312	7.619	132	A	0.9691
1307	7.651	362	A	0.9691
1304	7.668	53.9	A	0.9691
1301	7.685	62.1	A	0.9691
1299	7.7	493	A	0.9691
1293	7.732	200	A	0.9691
1289	7.755	139	A	0.9691
1284	7.786	29	A	0.9691
1279	7.819	584	A	0.9691
1274	7.85	323	A	0.9691
1272	7.861	618	A	0.9691
1267	7.894	9.72	A	0.9691
1259	7.941	156	A	0.9691
1257	7.955	512	A	0.9691
1251	7.993	153	A	0.9691
1243	8.045	344	A	0.9691
1239	8.073	67.1	A	0.9691
1227	8.148	6.31	A	0.9691
1225	8.162	47.5	A	0.9691
1217	8.216	35.8	A	0.9691
1216	8.223	107	A	0.9691
1213	8.245	153	A	0.9691
1208	8.28	27.9	A	0.9691
1206	8.294	143	A	0.9691
1200	8.331	36	A	0.9691
1194	8.373	8.89	A	0.9691
1190	8.401	1.18	A	0.9691
1180	8.474	3.74	A	0.9691
1179	8.48	2.64	A	0.9691
1177	8.494	15.5	A	0.9691
1169	8.554	3.34	A	0.9691
1165	8.581	3.18	A	0.9691
1152	8.677	46.9	A	0.9691
1151	8.69	21.7	A	0.9691
1145	8.736	10.3	A	0.9691
1141	8.761	14.8	A	0.9691
1130	8.851	3.06	A	0.9691
1124	8.897	111	A	0.9691
1117	8.949	141	A	0.9691
1113	8.984	1.59	A	0.9691
1106	9.039	8.8	A	0.9691
1104	9.057	18.6	A	0.9691
1101	9.082	0.408	A	0.9691
1100	9.088	23.7	A	0.9691
1098	9.11	36.9	A	0.9691
1091	9.167	12	A	0.9691
1088	9.192	1.54	A	0.9691
1085	9.213	7.45	A	0.9794
1077	9.286	14.9	A	0.9691
1070	9.342	136	A	0.9794
1063	9.403	2.03	A	0.9794
1062	9.419	84.8	A	0.9794
1049	9.533	416	A	0.9794
1017	9.832	65.5	A	0.9794
1004	9.958	17.4	A	0.9794
1003	9.974	13.4	A	0.9794
997.6	10.02	5.32	A	0.9794
981.4	10.19	0.158	A	0.9794
981.2	10.19	0.907	A	0.9794
976.4	10.24	0.213	A	0.9794
976	10.25	0.124	A	0.9794
974.2	10.26	0.137	A	0.9794
967.9	10.33	0.39	A	0.9794
967.5	10.34	0.0429	A	0.9794
966.2	10.35	2.17	A	0.9794
966.1	10.35	13.1	A	0.9794
964.3	10.37	0.206	A	0.9794
947.5	10.55	27.3	A	0.9794
942	10.62	0.377	A	0.9794
937.3	10.67	13.8	A	0.9794
934.4	10.7	1.2	A	0.9794
920.3	10.87	9.12	A	0.9794
906.6	11.03	10.4	A	0.9794
904.4	11.06	0.205	A	0.9794
901.8	11.09	0.659	A	0.9794
898.8	11.13	0.0466	A	0.9794
897.1	11.15	0.0503	A	0.9794
894.1	11.18	151	A	0.9794
890.4	11.23	6.55	A	0.9794
888.6	11.25	0.54	A	0.9794
884.3	11.31	2.06	A	0.9794
882.2	11.33	0.0401	A	0.9794
878.4	11.38	9.58	A	0.9794
871.1	11.48	9.03	A	0.9794
861.2	11.61	1.75	A	0.9794
858.7	11.64	0.509	A	0.9794
848.3	11.79	20.4	A	0.9794
840.7	11.9	17.7	A	0.9794
837.3	11.94	4.48	A	0.9794
835.9	11.96	12.8	A	0.9794
827.6	12.08	32.4	A	0.9794
825.2	12.12	29.1	A	0.9794
819.7	12.2	10.5	A	0.9794
813.2	12.3	0.0959	A	0.9794
811.5	12.32	7.48	A	0.9794
809.1	12.36	4.25	A	0.9794
805.4	12.42	4.6	A	0.9794
803.7	12.44	3.27	A	0.9794
792.1	12.62	0.252	A	0.9794
787.8	12.69	21.7	A	0.9794
785.4	12.73	99.7	A	0.9794
784.2	12.75	50.7	A	0.9794
783.3	12.77	29.5	A	0.9794
782.1	12.79	17.1	A	0.9794
777.2	12.87	0.341	A	0.9794
758.1	13.19	3.11	A	0.9794
757.7	13.2	41.2	A	0.9794
752.9	13.28	1.17	A	0.9794
745.2	13.42	10.1	A	0.9794
743.2	13.45	1.02	A	0.9794
730.2	13.7	7.22	A	0.9794
726.6	13.76	1.08	A	0.9794
721.5	13.86	7.86	A	0.9794
716.9	13.95	3.44	A	0.9794
713.7	14.01	0.185	A	0.9794
711.7	14.05	0.0931	A	0.9794
710.9	14.07	0.981	A	0.9794
707.6	14.13	5.12	A	0.9794
707.1	14.14	3.01	A	0.9794
707	14.14	2.54	A	0.9794
704.5	14.19	0.638	A	0.9794
697.3	14.34	0.197	A	0.9794
696	14.37	3.88	A	0.9794
683.6	14.63	3.85	A	0.9794
681.9	14.66	2.73	A	0.9794
675.7	14.8	0.999	A	0.9794
674.8	14.82	1.91	A	0.9794
672.2	14.88	1.29	A	0.9794
670.5	14.91	0.763	A	0.9794
667.8	14.97	1.66	A	0.9794
664.9	15.04	2.8	A	0.9794
658.1	15.2	0.511	A	0.9794
655.4	15.26	0.173	A	0.9794
650.2	15.38	5.94	A	0.9794
644.7	15.51	6.81	A	0.9794
642.1	15.57	0.168	A	0.9794
637.4	15.69	0.241	A	0.9794
634.4	15.76	2.49	A	0.9794
632	15.82	0.4	A	0.9794
631.1	15.84	0.149	A	0.9794
627.5	15.94	0.107	A	0.9794
623.3	16.04	0.0635	A	0.9794
620.3	16.12	0.259	A	0.9794
617.3	16.2	0.179	A	0.9794
614	16.29	4.32	A	0.9794
612.9	16.32	0.422	A	0.9794
611.8	16.34	1.89	A	0.9794
611.2	16.36	0.452	A	0.9794
609.5	16.41	0.795	A	0.9794
603.9	16.56	5.33	A	0.9794
596.4	16.77	1.58	A	0.9794
593.3	16.85	0.735	A	0.9794
592.1	16.89	0.528	A	0.9794
588.2	17	1.52	A	0.9794
585.2	17.09	0.752	A	0.9794
583.3	17.14	8.88	A	0.9794
578.5	17.29	0.791	A	0.9794
576.3	17.35	0.658	A	0.9794
571.8	17.49	5.83	A	0.9794
564.7	17.71	18.2	A	0.9794
559.6	17.87	0.53	A	0.9794
559	17.89	14.6	A	0.9794
557.2	17.95	5.36	A	0.9794
555.5	18	1.13	A	0.9794
550.8	18.16	0.451	A	0.9794
545	18.35	0.0775	A	0.9794
542.4	18.44	0.14	A	0.9794
541	18.48	8.28	A	0.9794
538.3	18.58	0.805	A	0.9794
532.6	18.78	0.809	A	0.9794
529.5	18.88	3.42	A	0.9794
526.5	18.99	5.55	A	0.9794
523.4	19.11	0.248	A	0.9794
517.9	19.31	0.739	A	0.9794
510.6	19.58	2.66	A	0.9794
507.4	19.71	0.0798	A	0.9794
498.4	20.06	2.06	A	0.9794
496.4	20.15	1.6	A	0.9794
491.8	20.33	0.772	A	0.9794
491.2	20.36	1.68	A	0.9794
484	20.66	0.457	A	0.9794
481.9	20.75	1.78	A	0.9794
469.4	21.3	7.13	A	0.9794
466.5	21.44	0.374	A	0.9794
462.7	21.61	0.613	A	0.9794
460.4	21.72	0.0876	A	0.9794
458.4	21.81	1.59	A	0.9794
456.3	21.92	0.103	A	0.9794
445.9	22.43	1.09	A	0.9794
437.6	22.85	0.314	A	0.9794
433.5	23.07	0.105	A	0.9794
430.1	23.25	0.209	A	0.9794
416.9	23.99	0.918	A	0.9794
415.2	24.09	1.32	A	0.9794
412.9	24.22	0.063	A	0.9794
411.3	24.31	2.7	A	0.9794
405	24.69	14.8	A	0.9794
402.4	24.85	2.75	A	0.9794
394.4	25.36	1.04	A	0.9794
392.9	25.45	0.438	A	0.9794
375	26.66	0.126	A	0.9794
374.3	26.72	3.11	A	0.9794
371.3	26.93	14.4	A	0.9794
368	27.17	1.85	A	0.9794
365.8	27.34	0.38	A	0.9794
343.3	29.13	0.164	A	0.9794
342.3	29.21	0.419	A	0.9794
338.6	29.54	0.522	A	0.9794
330.6	30.24	2.55	A	0.9794
326	30.67	0.672	A	0.9794
322.6	31	10.3	A	0.9794
317.3	31.51	2.04	A	0.9794
315.9	31.65	3.76	A	0.9794
304.1	32.88	0.19	A	0.9794
302.2	33.09	4.03	A	0.9794
293.1	34.12	6.35	A	0.9794
289.9	34.49	1.21	A	0.9794
282.3	35.42	4.86	A	0.9794
265.5	37.66	0.0485	A	0.9794
264.3	37.84	0.65	A	0.9794
262.7	38.07	0.358	A	0.9794
261.6	38.23	0.713	A	0.9794
249.7	40.05	0.174	A	0.9794
242.6	41.23	0.128	A	0.9794
225.4	44.36	4.26	A	0.9794
220	45.46	0.243	A	0.9794
212	47.17	1.76	A	0.9794
195.2	51.23	3.87	A	0.9794
193.5	51.67	1.05	A	0.9794
188.2	53.13	0.227	A	0.9794
182.9	54.69	0.584	A	0.9794
174.7	57.25	0.521	A	0.9794
162.4	61.59	0.866	A	0.9794
159.5	62.71	25.1	A	0.9794
156.4	63.95	0.363	A	0.9794
148.2	67.48	2.41	A	0.9794
139.4	71.72	0.958	A	0.9794
130.6	76.58	0.352	A	0.9794
126.2	79.21	1.78	A	0.9794
117.9	84.8	0.125	A	0.9794
113	88.5	0.871	A	0.9794
111.7	89.52	3.03	A	0.9794
108.6	92.07	0.0343	A	0.9794
106.2	94.2	0.0232	A	0.9794
97.87	102.2	0.0395	A	0.9794
87.41	114.4	0.205	A	0.9794
71.42	140	0.115	A	0.9794
59.86	167.1	0.0108	A	0.9794
50.82	196.8	0.0068	A	0.9794
36.82	271.6	1.91	A	0.9794
30.58	327	0.848	A	0.9794
18.79	532.2	0.0115	A	0.9794
13.49	741.5	0.0102	A	0.9794
11.45	873.2	0.0097	A	0.9794
7.525	1329	0.0238	A	0.9794
6.002	1666	0.0074	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