NASA Ames PAH IR Spectroscopic Database

Transitions

ν_k [cm^-1]	λ [μm]	int [km/mol]	symm.	f_scale
3493	2.863	130	A	0.958
3461	2.889	60.3	A	0.958
3115	3.21	1.49	A	0.958
3106	3.219	0.384	A	0.958
3088	3.239	0.209	A	0.958
3082	3.245	0.899	A	0.958
3079	3.248	2.32	A	0.958
3072	3.255	1.65	A	0.958
2734	3.658	21.7	A	0.958
1600	6.252	16.3	A	0.958
1566	6.384	210	A	0.958
1528	6.546	46.1	A	0.958
1499	6.671	309	A	0.958
1455	6.87	104	A	0.958
1445	6.92	68.2	A	0.958
1387	7.211	13.7	A	0.958
1360	7.352	39.1	A	0.958
1344	7.442	99.8	A	0.958
1292	7.737	2.66	A	0.958
1253	7.981	33.5	A	0.958
1234	8.107	8.06	A	0.958
1195	8.366	8.85	A	0.958
1189	8.413	7.67	A	0.958
1170	8.547	46.6	A	0.958
1137	8.792	64.5	A	0.958
1120	8.929	115	A	0.958
1099	9.103	151	A	0.958
1058	9.451	13.5	A	0.958
1030	9.711	1.91	A	0.958
1019	9.815	16.6	A	0.958
997	10.03	6.2	A	0.958
973.6	10.27	9.42	A	0.958
967.9	10.33	84.5	A	0.958
960	10.42	47.4	A	0.958
906.8	11.03	4.44	A	0.958
875.5	11.42	9.7	A	0.958
857.8	11.66	7.7	A	0.958
778.2	12.85	41.8	A	0.958
751.4	13.31	33.8	A	0.958
725.1	13.79	5.82	A	0.958
652.4	15.33	18.6	A	0.958
611.5	16.35	2.76	A	0.958
558.2	17.92	11.6	A	0.958
525.8	19.02	16	A	0.958
486.6	20.55	3.05	A	0.958
465.8	21.47	1.05	A	0.958
452.5	22.1	3.82	A	0.958
412.3	24.26	21.9	A	0.958
410	24.39	33.5	A	0.958
404.8	24.7	155	A	0.958
309.6	32.3	10.2	A	0.958
286.7	34.87	7.3	A	0.958
267.8	37.34	64.6	A	0.958
229	43.66	52.3	A	0.958
163.6	61.12	14.5	A	0.958
131.7	75.96	1.99	A	0.958
80.83	123.7	0.231	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