NASA Ames PAH IR Spectroscopic Database

Transitions

ν_k [cm^-1]	λ [μm]	int [km/mol]	symm.	f_scale
3104	3.222	22.7	A₁	0.958
3102	3.224	54	B₂	0.958
3088	3.239	4.57	A₁	0.958
3084	3.242	0.672	B₂	0.958
3070	3.257	0.0388	A₁	0.958
3067	3.26	59.3	B₂	0.958
3067	3.261	91.6	A₁	0.958
3064	3.263	5.62	A₁	0.958
3054	3.275	1.68	B₂	0.958
3049	3.279	0.781	B₂	0.958
3049	3.28	4.27	A₁	0.958
3043	3.286	2.11	B₂	0.958
1615	6.191	1	A₁	0.958
1598	6.258	0.0857	B₂	0.958
1590	6.291	13.1	B₂	0.958
1581	6.324	0.756	A₁	0.958
1567	6.38	2.28	B₂	0.958
1556	6.425	0.022	A₁	0.958
1512	6.616	3.99	A₁	0.958
1499	6.671	0.198	B₂	0.958
1472	6.792	0.0267	B₂	0.958
1465	6.824	19	A₁	0.958
1440	6.946	9.16	A₁	0.958
1431	6.988	0.926	B₂	0.958
1406	7.112	14.8	B₂	0.958
1395	7.17	1.53	A₁	0.958
1353	7.391	0.404	B₂	0.958
1324	7.553	2.46	A₁	0.958
1317	7.591	4.48	A₁	0.958
1314	7.609	4.08	B₂	0.958
1297	7.71	0.201	A₁	0.958
1276	7.84	1.73	B₂	0.958
1252	7.99	0.601	A₁	0.958
1248	8.012	0.234	B₂	0.958
1214	8.235	0.0149	A₁	0.958
1207	8.286	0.903	B₂	0.958
1203	8.31	4.04	A₁	0.958
1184	8.448	0.029	A₁	0.958
1163	8.602	2.1	A₁	0.958
1160	8.618	2.05	B₂	0.958
1108	9.022	2.99	B₂	0.958
1087	9.199	0.235	A₁	0.958
1077	9.284	0.763	B₂	0.958
1070	9.348	0.609	A₁	0.958
1037	9.643	3.39	A₁	0.958
998.6	10.01	0.36	B₂	0.958
984.9	10.15	0	A₂	0.958
980.5	10.2	0	A₂	0.958
974.1	10.27	1.67	B₁	0.958
966.6	10.35	0	A₂	0.958
946.9	10.56	0.962	B₂	0.958
940.1	10.64	0.285	B₁	0.958
898.7	11.13	6.4	B₁	0.958
892.2	11.21	0	A₂	0.958
870	11.49	0.21	A₁	0.958
861.3	11.61	0	A₂	0.958
832.2	12.02	69.1	B₁	0.958
823.1	12.15	0	A₂	0.958
779.7	12.82	0.125	A₁	0.958
776.2	12.88	1.75	B₂	0.958
772.2	12.95	8.98	B₁	0.958
767.7	13.03	0	A₂	0.958
751.3	13.31	91.5	B₁	0.958
737.9	13.55	0	A₂	0.958
713.1	14.02	0.0353	B₂	0.958
704.1	14.2	6.72	B₁	0.958
651.2	15.36	3.35	A₁	0.958
643.9	15.53	0	A₂	0.958
621.4	16.09	0.0083	B₂	0.958
569.4	17.56	6.49	B₁	0.958
566.8	17.64	0	A₂	0.958
563.4	17.75	0.384	B₂	0.958
557.2	17.95	4.77	A₁	0.958
527.2	18.97	0	A₂	0.958
507.1	19.72	1.07	B₂	0.958
490.6	20.38	0.589	B₁	0.958
450.1	22.22	0.455	A₁	0.958
429.1	23.3	0.658	B₁	0.958
422.5	23.67	0	A₂	0.958
404.7	24.71	0.002	B₂	0.958
380.2	26.3	0.803	A₁	0.958
336.2	29.74	0.274	A₁	0.958
287.2	34.82	0	A₂	0.958
276.4	36.18	0.512	B₁	0.958
251.2	39.81	0.297	B₂	0.958
220.3	45.39	1.79	B₁	0.958
159.5	62.69	0	A₂	0.958
125.2	79.87	2.66	B₁	0.958
78.85	126.8	0	A₂	0.958
51.46	194.3	0.0034	B₁	0.958

Note(s):

Benzo[e]pyrene BeP

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