NASA Ames PAH IR Spectroscopic Database

Transitions

ν_k [cm^-1]	λ [μm]	int [km/mol]	symm.	f_scale
3111	3.214	34	A	0.958
3084	3.242	8.21	A	0.958
3070	3.258	52	A	0.958
3046	3.283	30.4	A	0.958
3045	3.284	23.3	A	0.958
3039	3.29	2.55	A	0.958
2949	3.391	31.5	A	0.958
2946	3.394	49.3	A	0.958
2946	3.395	24.8	A	0.958
2945	3.395	43.5	A	0.958
2917	3.428	15.5	A	0.958
2893	3.457	15.8	A	0.958
2882	3.47	80.8	A	0.958
2882	3.47	4.34	A	0.958
2871	3.483	2.58	A	0.958
2871	3.484	30.1	A	0.958
1597	6.262	5.82	A	0.958
1585	6.31	1.27	A	0.958
1581	6.326	0.6	A	0.958
1571	6.364	1.16	A	0.958
1540	6.492	1.31	A	0.958
1472	6.793	3.01	A	0.958
1471	6.799	6.83	A	0.958
1469	6.808	3.51	A	0.958
1468	6.813	6.71	A	0.958
1462	6.839	9.57	A	0.958
1450	6.897	4.06	A	0.958
1438	6.956	6.22	A	0.958
1423	7.027	13.9	A	0.958
1412	7.082	6.95	A	0.958
1364	7.334	2.77	A	0.958
1353	7.39	1.03	A	0.958
1348	7.417	0.224	A	0.958
1320	7.577	7.47	A	0.958
1315	7.604	0.736	A	0.958
1306	7.654	0.382	A	0.958
1301	7.687	5.73	A	0.958
1272	7.862	0.834	A	0.958
1263	7.921	1.55	A	0.958
1244	8.036	4.07	A	0.958
1234	8.101	2.18	A	0.958
1232	8.114	0.226	A	0.958
1203	8.309	5.87	A	0.958
1193	8.383	1.35	A	0.958
1189	8.409	1.35	A	0.958
1179	8.484	0.994	A	0.958
1172	8.531	1.13	A	0.958
1163	8.598	0.876	A	0.958
1126	8.885	0.483	A	0.958
1120	8.927	2.2	A	0.958
1092	9.158	0.374	A	0.958
1059	9.445	1.3	A	0.958
1035	9.659	0.455	A	0.958
1034	9.668	0.255	A	0.958
1031	9.697	0.0922	A	0.958
1012	9.877	0.824	A	0.958
995.6	10.04	0.0511	A	0.958
967.1	10.34	0.665	A	0.958
948.8	10.54	1.44	A	0.958
939.4	10.64	0.763	A	0.958
934	10.71	4.9	A	0.958
925.7	10.8	14	A	0.958
908.8	11	1.23	A	0.958
899.7	11.12	0.86	A	0.958
880.9	11.35	16.3	A	0.958
870.3	11.49	4.2	A	0.958
851.1	11.75	5.33	A	0.958
822.7	12.16	5.41	A	0.958
787.7	12.7	9.44	A	0.958
776.4	12.88	0.195	A	0.958
773.9	12.92	16.2	A	0.958
744.9	13.42	2.95	A	0.958
732.7	13.65	6.87	A	0.958
719.9	13.89	28.6	A	0.958
676.4	14.78	3.68	A	0.958
653	15.31	4.73	A	0.958
627.2	15.94	3.61	A	0.958
592.5	16.88	0.869	A	0.958
557	17.95	0.592	A	0.958
551	18.15	0.8	A	0.958
526.1	19.01	0.397	A	0.958
516.1	19.38	0.907	A	0.958
506.2	19.75	0.348	A	0.958
475.7	21.02	0.37	A	0.958
438.4	22.81	1.61	A	0.958
425	23.53	2.48	A	0.958
420	23.81	4.64	A	0.958
391.3	25.56	0.674	A	0.958
353.6	28.28	1.31	A	0.958
329	30.39	0.139	A	0.958
309.6	32.3	1.17	A	0.958
248.1	40.31	0.408	A	0.958
238.6	41.91	0.885	A	0.958
216.6	46.17	2.12	A	0.958
180.3	55.47	1.34	A	0.958
167.2	59.79	2.13	A	0.958
137.2	72.87	0.456	A	0.958
105.6	94.66	0.407	A	0.958
55.09	181.5	0.105	A	0.958

Note(s):

Thcpap

You are kindly asked to consider the following references for citation when using the database:

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