NASA Ames PAH IR Spectroscopic Database

Transitions

ν_k [cm^-1]	λ [μm]	int [km/mol]	symm.	f_scale
3109	3.216	0.739	?A	0.958
3104	3.222	0.368	?A	0.958
3100	3.226	0.109	?A	0.958
3090	3.236	0.0688	?A	0.958
3088	3.238	0.59	?A	0.958
3080	3.246	0.0264	?A	0.958
3078	3.249	0.623	?A	0.958
3024	3.307	9.51	?A	0.958
2962	3.376	0.596	?A	0.958
2911	3.435	6.47	?A	0.958
1572	6.363	3.15	?A	0.958
1523	6.564	34.8	?A	0.958
1508	6.632	77.7	?A	0.958
1481	6.753	3.4	?A	0.958
1467	6.815	5.66	?A	0.958
1460	6.848	19.8	?A	0.958
1446	6.913	7.71	?A	0.958
1434	6.973	9.76	?A	0.958
1402	7.135	0.345	?A	0.958
1396	7.164	50.7	?A	0.958
1358	7.365	0.791	?A	0.958
1347	7.422	32.6	?A	0.958
1282	7.8	14.4	?A	0.958
1235	8.1	85.4	?A	0.958
1222	8.181	119	?A	0.958
1187	8.424	10.2	?A	0.958
1185	8.438	33.5	?A	0.958
1119	8.933	11.9	?A	0.958
1078	9.276	5.63	?A	0.958
1063	9.406	3.86	?A	0.958
1037	9.646	7.21	?A	0.958
1022	9.786	23.1	?A	0.958
1020	9.807	0.191	?A	0.958
1010	9.897	0.136	?A	0.958
974.9	10.26	1.78	?A	0.958
974.3	10.26	1.61	?A	0.958
932.9	10.72	1.06	?A	0.958
882.2	11.33	0.0056	?A	0.958
846.1	11.82	2.74	?A	0.958
792	12.63	0.104	?A	0.958
782.6	12.78	48.1	?A	0.958
756.6	13.22	47.1	?A	0.958
729	13.72	2.68	?A	0.958
685.3	14.59	4.85	?A	0.958
589.4	16.97	0.0495	?A	0.958
553.4	18.07	2.2	?A	0.958
497.9	20.08	0.464	?A	0.958
484.1	20.66	5.59	?A	0.958
455.2	21.97	0.704	?A	0.958
438.3	22.81	2.16	?A	0.958
433.6	23.06	0.155	?A	0.958
387	25.84	5.62	?A	0.958
274.8	36.39	0.0477	?A	0.958
225.7	44.3	3.17	?A	0.958
160.4	62.33	2.94	?A	0.958
117.8	84.9	0.0319	?A	0.958
90.24	110.8	1.99	?A	0.958

Note(s):

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