Browse Selection 0 Download Tools Results 0 — Help

Transitions

Frequency [wavenumbers]	Wavelength [microns]	Integrated cross-section [km/mol]	Symmetry	Scaling factor
3122	3.203	4.693	A	0.9597
3120	3.205	2.227	A	0.9597
3113	3.212	8.622	A	0.9597
3111	3.214	10.26	A	0.9597
3090	3.237	2.557	A	0.9597
3089	3.237	2.983	A	0.9597
3076	3.251	52.24	A	0.9597
3076	3.251	82.47	A	0.9597
3075	3.252	78.3	A	0.9597
3075	3.252	31.19	A	0.9597
3068	3.259	16.32	A	0.9597
3064	3.263	21.87	A	0.9597
3063	3.265	11.42	A	0.9597
3060	3.268	1.903	A	0.9597
3060	3.268	13	A	0.9597
3060	3.268	28.17	A	0.9597
3059	3.269	2.82	A	0.9597
3059	3.27	29.28	A	0.9597
3058	3.27	27.87	A	0.9597
3057	3.271	3.985	A	0.9597
3057	3.271	0.3328	A	0.9597
3056	3.273	0.0851	A	0.9597
3055	3.273	1.058	A	0.9597
3055	3.273	0.956	A	0.9597
1630	6.136	11.7	A	0.9691
1625	6.155	15.66	A	0.9691
1620	6.171	55.9	A	0.9691
1617	6.186	29.05	A	0.9691
1612	6.205	6.819	A	0.9691
1607	6.223	6.937	A	0.9691
1604	6.234	2.267	A	0.9691
1601	6.246	1.087	A	0.9691
1600	6.249	56.58	A	0.9691
1597	6.263	177.3	A	0.9691
1594	6.273	9.09	A	0.9691
1589	6.292	52.71	A	0.9691
1582	6.321	7.684	A	0.9691
1576	6.345	5.931	A	0.9691
1576	6.347	109.8	A	0.9691
1570	6.369	74.22	A	0.9691
1568	6.379	67.44	A	0.9691
1564	6.396	37.13	A	0.9691
1558	6.42	4.833	A	0.9691
1555	6.429	219.6	A	0.9691
1552	6.442	3.191	A	0.9691
1546	6.469	27.24	A	0.9691
1541	6.49	94.4	A	0.9691
1528	6.544	23.11	A	0.9691
1521	6.573	3.352	A	0.9691
1519	6.581	1.774	A	0.9691
1506	6.638	37.77	A	0.9691
1505	6.645	0.8457	A	0.9691
1503	6.651	3.272	A	0.9691
1500	6.667	22.17	A	0.9691
1498	6.674	55.52	A	0.9691
1496	6.683	37.35	A	0.9691
1487	6.724	9.509	A	0.9691
1483	6.742	29.02	A	0.9691
1477	6.771	3.198	A	0.9691
1470	6.801	3.546	A	0.9691
1470	6.804	28.16	A	0.9691
1465	6.826	7.938	A	0.9691
1463	6.836	58.29	A	0.9691
1459	6.856	7.202	A	0.9691
1457	6.862	28.68	A	0.9691
1454	6.875	0.0832	A	0.9691
1450	6.898	35.88	A	0.9691
1446	6.916	8.519	A	0.9691
1442	6.933	4.056	A	0.9691
1440	6.943	10.75	A	0.9691
1436	6.963	5.467	A	0.9691
1435	6.968	2.76	A	0.9691
1427	7.007	49.41	A	0.9691
1422	7.033	8.28	A	0.9691
1420	7.041	5.513	A	0.9691
1419	7.046	16.8	A	0.9691
1414	7.072	19.14	A	0.9691
1413	7.078	0.3404	A	0.9691
1410	7.093	24.93	A	0.9691
1409	7.097	0.9169	A	0.9691
1407	7.105	0.0682	A	0.9691
1405	7.115	1.963	A	0.9691
1403	7.125	21.2	A	0.9691
1400	7.145	4.061	A	0.9691
1397	7.156	6.53	A	0.9691
1395	7.168	1.025	A	0.9691
1393	7.181	32.52	A	0.9691
1391	7.187	0.2028	A	0.9691
1390	7.193	2.333	A	0.9691
1389	7.2	4.658	A	0.9691
1387	7.211	16.64	A	0.9691
1384	7.226	6.12	A	0.9691
1381	7.242	6.311	A	0.9691
1377	7.261	14.05	A	0.9691
1377	7.264	30.36	A	0.9691
1375	7.274	22.84	A	0.9691
1371	7.293	14.73	A	0.9691
1368	7.308	3.596	A	0.9691
1365	7.328	6.292	A	0.9691
1361	7.35	29.49	A	0.9691
1357	7.369	32.23	A	0.9691
1354	7.385	8.111	A	0.9691
1352	7.397	1.492	A	0.9691
1349	7.413	4.424	A	0.9691
1346	7.43	20.93	A	0.9691
1343	7.448	2.917	A	0.9691
1339	7.468	6.681	A	0.9691
1333	7.503	26.43	A	0.9691
1328	7.531	26.97	A	0.9691
1321	7.572	10.13	A	0.9691
1317	7.592	63.51	A	0.9691
1314	7.612	65.19	A	0.9691
1312	7.622	42.54	A	0.9691
1298	7.703	63.41	A	0.9691
1293	7.735	80.79	A	0.9691
1291	7.746	3.181	A	0.9691
1289	7.756	2.536	A	0.9691
1279	7.818	6.086	A	0.9691
1276	7.838	23.57	A	0.9691
1273	7.856	29.17	A	0.9691
1271	7.869	4.234	A	0.9691
1267	7.891	91.39	A	0.9691
1266	7.896	40.09	A	0.9691
1264	7.911	47.42	A	0.9691
1255	7.971	397.9	A	0.9691
1227	8.151	2.056	A	0.9691
1221	8.191	67.36	A	0.9691
1213	8.247	24.31	A	0.9691
1212	8.254	20.24	A	0.9691
1210	8.268	5.731	A	0.9691
1206	8.292	0.5483	A	0.9691
1205	8.302	0.7637	A	0.9691
1198	8.344	236.3	A	0.9691
1195	8.371	9.788	A	0.9691
1188	8.417	85.67	A	0.9691
1185	8.438	1.311	A	0.9691
1181	8.465	35.49	A	0.9691
1179	8.479	60.6	A	0.9691
1175	8.513	15.81	A	0.9691
1171	8.539	6.264	A	0.9691
1166	8.576	18.27	A	0.9691
1164	8.591	0.8492	A	0.9691
1162	8.607	10.17	A	0.9691
1158	8.633	27.06	A	0.9691
1157	8.644	35.67	A	0.9691
1134	8.817	440.5	A	0.9691
1128	8.868	46.79	A	0.9691
1124	8.896	20.99	A	0.9691
1117	8.95	13.57	A	0.9691
1114	8.979	2.218	A	0.9691
1094	9.14	2.513	A	0.9691
1082	9.239	8.768	A	0.9794
1082	9.242	13	A	0.9794
1079	9.268	1.25	A	0.9794
1077	9.285	6.138	A	0.9794
1055	9.482	10.07	A	0.9794
1047	9.55	0.2616	A	0.9794
1046	9.559	3.303	A	0.9794
1044	9.582	1.877	A	0.9794
1043	9.588	7.834	A	0.9794
1038	9.63	0.4431	A	0.9794
970.3	10.31	5.216	A	0.9794
965.3	10.36	0.1459	A	0.9794
964.9	10.36	0.0098	A	0.9794
964.1	10.37	0.0746	A	0.9794
963.5	10.38	0.0045	A	0.9794
960.9	10.41	0.1348	A	0.9794
945.1	10.58	2.523	A	0.9794
944	10.59	2.541	A	0.9794
934.7	10.7	0.4671	A	0.9794
927.9	10.78	1.786	A	0.9794
927	10.79	1.404	A	0.9794
921.9	10.85	25.97	A	0.9794
917.5	10.9	3.961	A	0.9794
916	10.92	2.953	A	0.9794
905.8	11.04	148.6	A	0.9794
904.3	11.06	0.1161	A	0.9794
897.8	11.14	0.8006	A	0.9794
890.4	11.23	1.362	A	0.9794
888.9	11.25	20.07	A	0.9794
886.9	11.28	32.25	A	0.9794
886.4	11.28	7.363	A	0.9794
871.6	11.47	6.662	A	0.9794
866.2	11.54	1.108	A	0.9794
857.5	11.66	20.07	A	0.9794
851.8	11.74	15.72	A	0.9794
845	11.83	2.882	A	0.9794
835.2	11.97	1.62	A	0.9794
832.6	12.01	51.85	A	0.9794
831.2	12.03	6.005	A	0.9794
811.8	12.32	7.832	A	0.9794
805.3	12.42	1.508	A	0.9794
804.8	12.43	27.48	A	0.9794
803.9	12.44	1.844	A	0.9794
800.3	12.5	3.882	A	0.9794
798.4	12.53	8.118	A	0.9794
796.5	12.55	13.68	A	0.9794
796.3	12.56	0.2927	A	0.9794
790.9	12.64	1.394	A	0.9794
786.1	12.72	0.1728	A	0.9794
783.9	12.76	1.797	A	0.9794
778.5	12.85	22.39	A	0.9794
777.4	12.86	0.0985	A	0.9794
775.2	12.9	1.253	A	0.9794
758.3	13.19	0.1776	A	0.9794
747.2	13.38	5.775	A	0.9794
746.2	13.4	0.6643	A	0.9794
746.1	13.4	3.922	A	0.9794
745.8	13.41	28.48	A	0.9794
741.6	13.48	0.029	A	0.9794
738.5	13.54	0.2447	A	0.9794
737	13.57	0.5238	A	0.9794
735.7	13.59	1.505	A	0.9794
730.3	13.69	0.0704	A	0.9794
722	13.85	0.2498	A	0.9794
720.4	13.88	2.821	A	0.9794
717.6	13.94	0.4028	A	0.9794
716.9	13.95	0.2539	A	0.9794
715.2	13.98	0.8053	A	0.9794
713.6	14.01	1.255	A	0.9794
710.4	14.08	0.9485	A	0.9794
708.4	14.12	0.034	A	0.9794
706.9	14.15	0.1458	A	0.9794
704.4	14.2	2.852	A	0.9794
695.5	14.38	0.0616	A	0.9794
678.4	14.74	0.0008	A	0.9794
672.1	14.88	0.3204	A	0.9794
669.5	14.94	0.4044	A	0.9794
659.9	15.15	0.0529	A	0.9794
657.4	15.21	0.0033	A	0.9794
654.4	15.28	0.5287	A	0.9794
650.6	15.37	0.1902	A	0.9794
649.3	15.4	0.7863	A	0.9794
645.9	15.48	6.364	A	0.9794
642.7	15.56	0.1232	A	0.9794
640	15.62	0.0178	A	0.9794
636.2	15.72	0.3917	A	0.9794
634.3	15.77	0.0015	A	0.9794
633.3	15.79	0.6997	A	0.9794
633	15.8	0.1996	A	0.9794
631.6	15.83	0.4618	A	0.9794
630.6	15.86	0.5132	A	0.9794
629.8	15.88	0.1719	A	0.9794
622.5	16.06	0.0405	A	0.9794
621.6	16.09	0.0127	A	0.9794
614.3	16.28	0.0154	A	0.9794
608.2	16.44	0.7583	A	0.9794
607.5	16.46	1.192	A	0.9794
607.5	16.46	0.0061	A	0.9794
598.9	16.7	7.014	A	0.9794
597.6	16.73	0.4125	A	0.9794
596.6	16.76	0.4836	A	0.9794
592.4	16.88	0.1113	A	0.9794
589.8	16.95	0.1002	A	0.9794
586.6	17.05	5.419	A	0.9794
585.5	17.08	0.2299	A	0.9794
584.4	17.11	2.116	A	0.9794
584.2	17.12	7.607	A	0.9794
583.8	17.13	0.1007	A	0.9794
580.2	17.23	0.0449	A	0.9794
573.1	17.45	1.288	A	0.9794
572	17.48	2.312	A	0.9794
569.4	17.56	0.0078	A	0.9794
564.8	17.71	4.154	A	0.9794
561.1	17.82	4.718	A	0.9794
558.6	17.9	0.8919	A	0.9794
558.2	17.92	1.331	A	0.9794
555.9	17.99	1.592	A	0.9794
552.1	18.11	0.0666	A	0.9794
551.2	18.14	0.2102	A	0.9794
546.9	18.28	0.0009	A	0.9794
545.9	18.32	5.5	A	0.9794
539	18.55	1.204	A	0.9794
538.6	18.57	0.5268	A	0.9794
534.6	18.7	0.0496	A	0.9794
517.7	19.32	0.0223	A	0.9794
511	19.57	0.0025	A	0.9794
509.2	19.64	0.2978	A	0.9794
507.2	19.72	0.2001	A	0.9794
503.8	19.85	0.2872	A	0.9794
502.9	19.88	3.839	A	0.9794
501.2	19.95	0.4517	A	0.9794
496.7	20.13	3.034	A	0.9794
494.7	20.21	0.6352	A	0.9794
481.9	20.75	0.0495	A	0.9794
478	20.92	0.1539	A	0.9794
474.7	21.07	0.035	A	0.9794
446.2	22.41	0.011	A	0.9794
443.8	22.53	0.0099	A	0.9794
442.8	22.59	0.4957	A	0.9794
441.8	22.63	0.0156	A	0.9794
431.4	23.18	0.0146	A	0.9794
430.9	23.21	0.2623	A	0.9794
430.3	23.24	0.5551	A	0.9794
421.8	23.71	0.0294	A	0.9794
420.3	23.79	0.0077	A	0.9794
414.8	24.11	0.0127	A	0.9794
411	24.33	0.0019	A	0.9794
405.9	24.64	0.0007	A	0.9794
405.1	24.69	0.0005	A	0.9794
402.9	24.82	0.0946	A	0.9794
401.4	24.91	2.615	A	0.9794
400.9	24.94	3.241	A	0.9794
398.9	25.07	0.1499	A	0.9794
387.3	25.82	0.0181	A	0.9794
374.5	26.7	0.1158	A	0.9794
372.7	26.83	1.606	A	0.9794
371.7	26.9	0.0635	A	0.9794
364.5	27.43	0.3784	A	0.9794
359.4	27.82	0.8794	A	0.9794
358.2	27.92	3.547	A	0.9794
353.6	28.28	0.0019	A	0.9794
342	29.24	0.0001	A	0.9794
321.6	31.1	0.2831	A	0.9794
319.3	31.32	0.0033	A	0.9794
314.7	31.78	0.0819	A	0.9794
312.3	32.03	0.3533	A	0.9794
307.3	32.54	6.635	A	0.9794
299.8	33.36	0.0049	A	0.9794
295	33.89	0.2658	A	0.9794
292.3	34.21	1.813	A	0.9794
292.1	34.23	3.592	A	0.9794
282.1	35.45	0.0551	A	0.9794
277.9	35.99	0.004	A	0.9794
263.7	37.92	3.559	A	0.9794
245.4	40.75	0.002	A	0.9794
240.5	41.57	0.0038	A	0.9794
238.8	41.88	0.0025	A	0.9794
236.5	42.29	0.0211	A	0.9794
233.1	42.9	0.0013	A	0.9794
214.6	46.59	0.001	A	0.9794
204.5	48.9	0.1173	A	0.9794
204.2	48.97	0.005	A	0.9794
203.3	49.19	6.831	A	0.9794
202.7	49.34	16.77	A	0.9794
188.6	53.04	1.197	A	0.9794
188.5	53.06	1.968	A	0.9794
183.4	54.54	0.1978	A	0.9794
173.3	57.69	0.1123	A	0.9794
171	58.47	0	A	0.9794
133.5	74.92	0.0636	A	0.9794
131.7	75.91	0.1893	A	0.9794
130.6	76.57	3.935	A	0.9794
127.3	78.56	0.0264	A	0.9794
126.3	79.16	0.7999	A	0.9794
84.76	118	0.0677	A	0.9794
83.58	119.6	0.0373	A	0.9794
71.99	138.9	0.0406	A	0.9794
71.65	139.6	0.0336	A	0.9794
59.21	168.9	0.0014	A	0.9794
45.23	221.1	0.0002	A	0.9794
27.74	360.5	2.782	A	0.9794
24.07	415.5	0.0846	A	0.9794
24.05	415.8	0.0553	A	0.9794

Vibrations

• 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
• 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
• 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, XXX, YYY, 2025 10.3847/1538-4365/ae1c38 — BibTeX - RIS