Browse Selection 0 Download Tools Results 0 — Help

Transitions

Frequency [wavenumbers]	Wavelength [microns]	Integrated cross-section [km/mol]	Symmetry	Scaling factor
3090	3.236	1.026	A	0.9597
3090	3.236	0.6949	A	0.9597
3090	3.237	0.1821	A	0.9597
3087	3.239	22.7	A	0.9597
3087	3.24	34.78	A	0.9597
3086	3.24	20.54	A	0.9597
3074	3.253	0.7495	A	0.9597
3073	3.254	1.005	A	0.9597
3073	3.255	1.507	A	0.9597
3071	3.256	10.09	A	0.9597
3070	3.257	1.174	A	0.9597
3070	3.257	17.19	A	0.9597
3070	3.257	7.727	A	0.9597
3070	3.258	15.18	A	0.9597
3069	3.258	0.155	A	0.9597
3067	3.26	0.0355	A	0.9597
3067	3.26	0.3111	A	0.9597
3067	3.26	0.4949	A	0.9597
3040	3.29	22.66	A	0.9597
3040	3.29	30.29	A	0.9597
3039	3.291	28.1	A	0.9597
1605	6.231	0.9273	A	0.9691
1603	6.24	77.51	A	0.9691
1601	6.246	61.29	A	0.9691
1596	6.265	3.111	A	0.9691
1595	6.271	51.11	A	0.9691
1592	6.282	208.3	A	0.9691
1591	6.286	110.8	A	0.9691
1588	6.298	141.5	A	0.9691
1587	6.301	30.5	A	0.9691
1585	6.31	14.56	A	0.9691
1582	6.322	315.9	A	0.9691
1580	6.329	440.2	A	0.9691
1579	6.334	446.5	A	0.9691
1577	6.342	19.11	A	0.9691
1562	6.402	18.16	A	0.9691
1552	6.442	515.7	A	0.9691
1552	6.442	775.4	A	0.9691
1548	6.458	298.7	A	0.9691
1544	6.476	693.6	A	0.9691
1542	6.485	153.3	A	0.9691
1539	6.496	390.4	A	0.9691
1535	6.515	9.995	A	0.9691
1534	6.518	35.47	A	0.9691
1532	6.527	60.9	A	0.9691
1529	6.54	69.55	A	0.9691
1515	6.602	4.094	A	0.9691
1513	6.608	6.558	A	0.9691
1511	6.616	1.242	A	0.9691
1510	6.624	4.76	A	0.9691
1507	6.635	5.971	A	0.9691
1496	6.685	133.6	A	0.9691
1492	6.704	289.3	A	0.9691
1474	6.783	626.9	A	0.9691
1473	6.787	271.5	A	0.9691
1467	6.819	4.793	A	0.9691
1463	6.837	242.2	A	0.9691
1459	6.852	209.5	A	0.9691
1459	6.854	76.31	A	0.9691
1457	6.864	192.1	A	0.9691
1455	6.872	85.23	A	0.9691
1454	6.878	740.3	A	0.9691
1452	6.889	570	A	0.9691
1448	6.904	206.4	A	0.9691
1444	6.926	1.303	A	0.9691
1441	6.937	34.17	A	0.9691
1437	6.959	14.77	A	0.9691
1436	6.963	18.86	A	0.9691
1434	6.972	2.848	A	0.9691
1426	7.011	15.12	A	0.9691
1425	7.018	18.58	A	0.9691
1419	7.047	0.3678	A	0.9691
1416	7.064	12.96	A	0.9691
1411	7.086	160.6	A	0.9691
1410	7.092	3.382	A	0.9691
1409	7.098	9.698	A	0.9691
1408	7.103	98.38	A	0.9691
1407	7.109	14.1	A	0.9691
1404	7.12	2.328	A	0.9691
1401	7.137	30.77	A	0.9691
1400	7.145	5.455	A	0.9691
1398	7.153	37.69	A	0.9691
1396	7.163	49.2	A	0.9691
1393	7.176	9.25	A	0.9691
1391	7.187	17.17	A	0.9691
1390	7.192	47.9	A	0.9691
1390	7.194	10.74	A	0.9691
1388	7.207	5.716	A	0.9691
1385	7.22	6.747	A	0.9691
1382	7.236	0.3279	A	0.9691
1379	7.252	0.1999	A	0.9691
1372	7.291	25.23	A	0.9691
1370	7.3	8.724	A	0.9691
1362	7.342	53.32	A	0.9691
1360	7.353	39.72	A	0.9691
1359	7.359	3.281	A	0.9691
1358	7.365	123.8	A	0.9691
1356	7.376	63.23	A	0.9691
1355	7.379	42.15	A	0.9691
1353	7.389	8.47	A	0.9691
1350	7.409	45.59	A	0.9691
1349	7.414	30.42	A	0.9691
1334	7.498	88.21	A	0.9691
1331	7.512	6.62	A	0.9691
1325	7.55	55.95	A	0.9691
1322	7.564	227	A	0.9691
1316	7.598	643.5	A	0.9691
1315	7.605	78.32	A	0.9691
1314	7.608	751.4	A	0.9691
1307	7.649	3244	A	0.9691
1293	7.734	2754	A	0.9691
1289	7.757	220.6	A	0.9691
1287	7.768	56.38	A	0.9691
1285	7.785	67.09	A	0.9691
1282	7.799	17.39	A	0.9691
1281	7.806	44.4	A	0.9691
1275	7.845	201.5	A	0.9691
1271	7.87	60.8	A	0.9691
1267	7.892	78.25	A	0.9691
1265	7.907	627.8	A	0.9691
1256	7.959	213.4	A	0.9691
1252	7.988	51.66	A	0.9691
1211	8.255	45.97	A	0.9691
1211	8.256	19.06	A	0.9691
1209	8.269	19.86	A	0.9691
1207	8.282	56.49	A	0.9691
1206	8.289	126.6	A	0.9691
1204	8.304	238.5	A	0.9691
1193	8.384	283.6	A	0.9691
1191	8.396	81.81	A	0.9691
1186	8.433	85.53	A	0.9691
1183	8.45	6.625	A	0.9691
1176	8.503	1.079	A	0.9691
1172	8.536	383.7	A	0.9691
1167	8.57	441.4	A	0.9691
1164	8.59	18.45	A	0.9691
1159	8.626	309.3	A	0.9691
1158	8.637	535.1	A	0.9691
1152	8.682	718	A	0.9691
1147	8.716	654.5	A	0.9691
1136	8.804	420.4	A	0.9691
1123	8.905	500.8	A	0.9691
1120	8.93	250.9	A	0.9691
1118	8.945	414.8	A	0.9691
1094	9.143	3.173	A	0.9691
1087	9.198	21.7	A	0.9794
1082	9.241	47.12	A	0.9794
1080	9.257	2.61	A	0.9691
1080	9.259	33.17	A	0.9794
1058	9.454	2.334	A	0.9794
1049	9.536	17.39	A	0.9794
1047	9.547	5.96	A	0.9794
1046	9.559	2.81	A	0.9794
1042	9.601	7.833	A	0.9794
1038	9.634	0.376	A	0.9794
976.3	10.24	0.0446	A	0.9794
976.2	10.24	0.0085	A	0.9794
975.2	10.25	0.0041	A	0.9794
974	10.27	7.74	A	0.9794
961.9	10.4	2.271	A	0.9794
956.2	10.46	45.33	A	0.9794
953.8	10.48	25.48	A	0.9794
953.6	10.49	3.072	A	0.9794
945.7	10.57	1.534	A	0.9794
945.2	10.58	0.5868	A	0.9794
936.9	10.67	1.167	A	0.9794
926.4	10.79	29.36	A	0.9794
923.2	10.83	0.8775	A	0.9794
920	10.87	0.975	A	0.9794
919.7	10.87	51.5	A	0.9794
918	10.89	46.78	A	0.9794
916.3	10.91	6.372	A	0.9794
914	10.94	10.68	A	0.9794
911.2	10.98	0.3135	A	0.9794
909	11	22.14	A	0.9794
890.4	11.23	12.78	A	0.9794
888.3	11.26	21.15	A	0.9794
886.5	11.28	0.5994	A	0.9794
885.4	11.29	7.806	A	0.9794
879.8	11.37	0.0033	A	0.9794
875.5	11.42	0.0064	A	0.9794
870.9	11.48	0.2126	A	0.9794
865.2	11.56	0.7999	A	0.9794
862.2	11.6	0.0211	A	0.9794
832.8	12.01	3.216	A	0.9794
829.1	12.06	24.79	A	0.9794
813.7	12.29	1.799	A	0.9794
809.2	12.36	17.97	A	0.9794
807.3	12.39	13.37	A	0.9794
806.9	12.39	4.163	A	0.9794
803.7	12.44	2.473	A	0.9794
801.2	12.48	0.0009	A	0.9794
797.7	12.54	2.46	A	0.9794
796.9	12.55	1.512	A	0.9794
781.7	12.79	24.94	A	0.9794
776.3	12.88	3.195	A	0.9794
773.4	12.93	0.2676	A	0.9794
758.6	13.18	0.4115	A	0.9794
750.6	13.32	0.1603	A	0.9794
749.3	13.35	0.2236	A	0.9794
748.5	13.36	1.228	A	0.9794
748.2	13.37	1.782	A	0.9794
745.6	13.41	3.397	A	0.9794
741.9	13.48	0.3059	A	0.9794
738.9	13.53	0.006	A	0.9794
736.7	13.57	0.0011	A	0.9794
736.2	13.58	0.0018	A	0.9794
719.1	13.91	10.8	A	0.9794
717.2	13.94	2.549	A	0.9794
715.9	13.97	0.1494	A	0.9794
713.5	14.01	0.8788	A	0.9794
710.3	14.08	0.3623	A	0.9794
706.7	14.15	0.2439	A	0.9794
703.6	14.21	0.4673	A	0.9794
703.5	14.21	2.736	A	0.9794
696.4	14.36	0.0502	A	0.9794
682.8	14.64	0.1719	A	0.9794
667.3	14.99	4.935	A	0.9794
667.1	14.99	3.681	A	0.9794
666.8	15	0.3748	A	0.9794
663.8	15.07	0.63	A	0.9794
657.3	15.21	0.1404	A	0.9794
652.2	15.33	0.8927	A	0.9794
649	15.41	1.714	A	0.9794
648.1	15.43	0.2469	A	0.9794
645.2	15.5	0.0159	A	0.9794
643.9	15.53	0.0781	A	0.9794
642.5	15.56	0.2166	A	0.9794
638.8	15.66	0.0193	A	0.9794
637.7	15.68	0.0653	A	0.9794
635.2	15.74	0.4599	A	0.9794
633.9	15.78	0.0803	A	0.9794
630.3	15.87	0.2893	A	0.9794
628.8	15.9	0.6878	A	0.9794
627.1	15.95	0.6693	A	0.9794
623.9	16.03	0.8745	A	0.9794
623.7	16.03	2.237	A	0.9794
616.3	16.23	0.1221	A	0.9794
614.3	16.28	0.1629	A	0.9794
607.5	16.46	1.281	A	0.9794
607.1	16.47	1.007	A	0.9794
596.2	16.77	0.1595	A	0.9794
595.2	16.8	0.0848	A	0.9794
594.4	16.82	1.321	A	0.9794
593.5	16.85	2.984	A	0.9794
592.1	16.89	0.2031	A	0.9794
590.7	16.93	2.938	A	0.9794
590.2	16.94	2.11	A	0.9794
585.9	17.07	0.2045	A	0.9794
585.5	17.08	2.591	A	0.9794
582.3	17.17	0.6697	A	0.9794
582.3	17.17	0.2287	A	0.9794
574.6	17.4	0.0006	A	0.9794
572.5	17.47	0.051	A	0.9794
570.6	17.52	6.963	A	0.9794
568.4	17.59	2.4	A	0.9794
564.8	17.71	2.888	A	0.9794
564.5	17.72	1.947	A	0.9794
559.2	17.88	4.976	A	0.9794
557.9	17.92	3.737	A	0.9794
557.6	17.93	1.305	A	0.9794
551.3	18.14	5.597	A	0.9794
550.4	18.17	1.596	A	0.9794
541.7	18.46	0.1608	A	0.9794
539.6	18.53	1.565	A	0.9794
537.4	18.61	5.769	A	0.9794
533.2	18.75	0.2172	A	0.9794
522.6	19.13	0.1542	A	0.9794
519.7	19.24	0.2527	A	0.9794
508.7	19.66	0.4492	A	0.9794
507.1	19.72	0.3423	A	0.9794
503.9	19.84	1.171	A	0.9794
502.8	19.89	1.306	A	0.9794
498.7	20.05	1.19	A	0.9794
498.1	20.08	0.2081	A	0.9794
495	20.2	2.901	A	0.9794
493.7	20.25	1.515	A	0.9794
472.4	21.17	1.139	A	0.9794
456.2	21.92	5.241	A	0.9794
450.8	22.18	0.1565	A	0.9794
446.6	22.39	0.0059	A	0.9794
445.7	22.44	0.8031	A	0.9794
441.4	22.65	5.392	A	0.9794
430.6	23.22	9.206	A	0.9794
430.3	23.24	6.363	A	0.9794
426	23.48	0.2242	A	0.9794
425.1	23.52	0.5112	A	0.9794
424.3	23.57	0.0708	A	0.9794
422.3	23.68	0.1921	A	0.9794
409.9	24.4	0.0125	A	0.9794
407.5	24.54	0.0001	A	0.9794
404.3	24.73	0.2845	A	0.9794
404	24.75	0.0033	A	0.9794
401.2	24.93	7.658	A	0.9794
398.9	25.07	13.34	A	0.9794
386.8	25.85	0.7646	A	0.9794
386	25.91	0.621	A	0.9794
382.5	26.14	0.3632	A	0.9794
369.5	27.06	0.4648	A	0.9794
368.8	27.12	0.1251	A	0.9794
358.9	27.87	0.9583	A	0.9794
358.8	27.87	0.0419	A	0.9794
357.6	27.96	0.5107	A	0.9794
348.2	28.72	0.5607	A	0.9794
319.5	31.3	0.4995	A	0.9794
318.8	31.37	0.1122	A	0.9794
314.2	31.83	0.0036	A	0.9794
313.6	31.88	0.085	A	0.9794
310.1	32.25	0.3558	A	0.9794
308.6	32.4	3.406	A	0.9794
295.9	33.79	0.9311	A	0.9794
292.9	34.14	0.1471	A	0.9794
290.9	34.38	0.0666	A	0.9794
287.7	34.76	0.0344	A	0.9794
282.3	35.43	0.0742	A	0.9794
263.3	37.98	0.0136	A	0.9794
245.7	40.71	0.0144	A	0.9794
242.2	41.29	0.0262	A	0.9794
240.8	41.53	0.731	A	0.9794
239.7	41.72	1.452	A	0.9794
238.1	41.99	0.0496	A	0.9794
212.6	47.03	0.2412	A	0.9794
208.6	47.93	1.373	A	0.9794
207	48.32	0.185	A	0.9794
202.2	49.46	1.299	A	0.9794
202	49.5	1.028	A	0.9794
190	52.62	0.2483	A	0.9794
189.8	52.68	0.1446	A	0.9794
189.5	52.76	0.1106	A	0.9794
176.6	56.63	3.263	A	0.9794
169.8	58.89	0.0227	A	0.9794
133.8	74.73	0.1826	A	0.9794
132.4	75.53	0.6294	A	0.9794
131.3	76.13	0.0894	A	0.9794
129.7	77.09	0.5609	A	0.9794
128.1	78.09	0.0019	A	0.9794
88.84	112.6	0.2998	A	0.9794
88.11	113.5	0.534	A	0.9794
70.38	142.1	0.1269	A	0.9794
67.76	147.6	0.1004	A	0.9794
63.36	157.8	0.0136	A	0.9794
49.32	202.7	0.0862	A	0.9794
27.37	365.4	0.002	A	0.9794
27.25	366.9	0.121	A	0.9794
22.66	441.3	2.452	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