Browse Selection 0 Download Tools Results 0 — Help

Transitions

Frequency [wavenumbers]	Wavelength [microns]	Integrated cross-section [km/mol]	Symmetry	Scaling factor
3160	3.164	41.75	A	0.9597
3123	3.202	2.695	A	0.9597
3113	3.213	0.6569	A	0.9597
3113	3.213	22.8	A	0.9597
3111	3.215	14.25	A	0.9597
3091	3.235	0.6136	A	0.9597
3088	3.238	0.974	A	0.9597
3076	3.251	50.9	A	0.9597
3075	3.252	37.27	A	0.9597
3075	3.252	88.26	A	0.9597
3075	3.252	61.9	A	0.9597
3064	3.264	17.86	A	0.9597
3064	3.264	4.082	A	0.9597
3063	3.264	34.45	A	0.9597
3060	3.268	10.28	A	0.9597
3060	3.268	4.322	A	0.9597
3059	3.269	8.662	A	0.9597
3059	3.269	9.267	A	0.9597
3058	3.27	24.41	A	0.9597
3057	3.271	10.46	A	0.9597
3057	3.272	17.15	A	0.9597
3056	3.272	2.9	A	0.9597
3054	3.274	0.6737	A	0.9597
3054	3.274	1.215	A	0.9597
1637	6.111	44.22	A	0.9691
1631	6.13	233.6	A	0.9691
1618	6.18	28.69	A	0.9691
1618	6.182	50.34	A	0.9691
1609	6.215	24.78	A	0.9691
1606	6.226	120.5	A	0.9691
1603	6.238	57.62	A	0.9691
1602	6.244	165.9	A	0.9691
1601	6.247	72.94	A	0.9691
1600	6.252	106.6	A	0.9691
1593	6.276	244.4	A	0.9691
1592	6.282	404.2	A	0.9691
1584	6.312	10.36	A	0.9691
1578	6.338	35.77	A	0.9691
1576	6.344	2.597	A	0.9691
1571	6.364	7.388	A	0.9691
1563	6.397	95.79	A	0.9691
1562	6.401	219.6	A	0.9691
1559	6.416	44.01	A	0.9691
1556	6.426	197.1	A	0.9691
1549	6.454	46.72	A	0.9691
1547	6.465	39.17	A	0.9691
1545	6.474	127.3	A	0.9691
1530	6.534	7.888	A	0.9691
1522	6.572	38.73	A	0.9691
1519	6.583	41.22	A	0.9691
1516	6.597	57.81	A	0.9691
1510	6.624	58.39	A	0.9691
1505	6.643	64.24	A	0.9691
1501	6.664	12.7	A	0.9691
1495	6.689	5.171	A	0.9691
1490	6.713	24.08	A	0.9691
1486	6.729	39.32	A	0.9691
1482	6.748	4.223	A	0.9691
1478	6.766	255.2	A	0.9691
1470	6.801	4.98	A	0.9691
1468	6.811	94.29	A	0.9691
1464	6.833	20.62	A	0.9691
1463	6.834	9.68	A	0.9691
1460	6.852	56.94	A	0.9691
1457	6.861	67.17	A	0.9691
1456	6.87	44.49	A	0.9691
1451	6.891	41	A	0.9691
1448	6.906	4.113	A	0.9691
1445	6.919	16.2	A	0.9691
1442	6.936	7.088	A	0.9691
1440	6.945	10.91	A	0.9691
1431	6.989	32.77	A	0.9691
1429	6.998	4.611	A	0.9691
1422	7.031	51.44	A	0.9691
1420	7.044	14.37	A	0.9691
1419	7.049	9.062	A	0.9691
1417	7.057	44.08	A	0.9691
1414	7.073	4.478	A	0.9691
1412	7.084	1.487	A	0.9691
1410	7.093	94.76	A	0.9691
1408	7.102	11.91	A	0.9691
1405	7.117	27.01	A	0.9691
1403	7.128	18.83	A	0.9691
1402	7.132	21.76	A	0.9691
1401	7.14	12.83	A	0.9691
1396	7.163	2.541	A	0.9691
1393	7.179	34.63	A	0.9691
1392	7.184	2.605	A	0.9691
1391	7.192	5.815	A	0.9691
1388	7.204	9.33	A	0.9691
1387	7.211	12.04	A	0.9691
1385	7.218	31.54	A	0.9691
1381	7.24	35.69	A	0.9691
1379	7.254	15.63	A	0.9691
1376	7.269	21.22	A	0.9691
1374	7.279	22.5	A	0.9691
1368	7.312	8.082	A	0.9691
1367	7.316	10.53	A	0.9691
1363	7.336	8.749	A	0.9691
1357	7.369	31.32	A	0.9691
1353	7.39	81.34	A	0.9691
1352	7.397	26.39	A	0.9691
1352	7.399	16.42	A	0.9691
1351	7.402	62.69	A	0.9691
1344	7.439	18.9	A	0.9691
1341	7.455	34.34	A	0.9691
1337	7.478	118.8	A	0.9691
1334	7.498	95.6	A	0.9691
1323	7.561	219.6	A	0.9691
1318	7.585	151.7	A	0.9691
1315	7.604	84.04	A	0.9691
1314	7.612	78.5	A	0.9691
1310	7.633	39.94	A	0.9691
1300	7.691	27.71	A	0.9691
1295	7.725	127.2	A	0.9691
1289	7.76	1.395	A	0.9691
1287	7.772	28.04	A	0.9691
1283	7.796	238.7	A	0.9691
1277	7.829	13.29	A	0.9691
1276	7.836	155.8	A	0.9691
1272	7.859	35.61	A	0.9691
1270	7.871	262.9	A	0.9691
1265	7.908	123.6	A	0.9691
1263	7.915	5.285	A	0.9691
1239	8.073	156.5	A	0.9691
1227	8.147	10.86	A	0.9691
1219	8.205	38.33	A	0.9691
1212	8.249	40.19	A	0.9691
1210	8.267	26.49	A	0.9691
1209	8.274	20.35	A	0.9691
1206	8.29	119.8	A	0.9691
1202	8.317	6.944	A	0.9691
1198	8.344	84.58	A	0.9691
1197	8.355	115.5	A	0.9691
1189	8.408	279.1	A	0.9691
1185	8.438	119.8	A	0.9691
1182	8.458	26.85	A	0.9691
1178	8.488	145.9	A	0.9691
1174	8.52	143.7	A	0.9691
1172	8.535	25.66	A	0.9691
1167	8.571	12.88	A	0.9691
1163	8.597	83	A	0.9691
1158	8.633	39.9	A	0.9691
1158	8.638	37.48	A	0.9691
1152	8.681	37.69	A	0.9691
1127	8.874	2.678	A	0.9691
1124	8.896	3.618	A	0.9691
1119	8.935	7.442	A	0.9691
1114	8.975	0.9099	A	0.9691
1093	9.146	6.489	A	0.9691
1085	9.212	23.54	A	0.9794
1082	9.243	13.35	A	0.9794
1080	9.259	0.7951	A	0.9794
1077	9.288	1.372	A	0.9794
1059	9.443	0.5554	A	0.9794
1050	9.527	13.32	A	0.9794
1047	9.55	0.0884	A	0.9794
1045	9.565	14.33	A	0.9794
1043	9.585	2.33	A	0.9794
1040	9.615	14.65	A	0.9794
1012	9.879	7.462	A	0.9794
971	10.3	6.903	A	0.9794
964.8	10.37	0.0214	A	0.9794
964.1	10.37	0.2514	A	0.9794
962.2	10.39	0.0017	A	0.9794
959.5	10.42	4.963	A	0.9794
956.4	10.46	0.6059	A	0.9794
944.9	10.58	4.819	A	0.9794
939.2	10.65	4.564	A	0.9794
934.7	10.7	14.61	A	0.9794
934.1	10.7	2.427	A	0.9794
924.6	10.82	1.637	A	0.9794
917.1	10.9	0.2554	A	0.9794
915.5	10.92	1.361	A	0.9794
910.4	10.98	5.175	A	0.9794
906.3	11.03	108.4	A	0.9794
906.2	11.03	1.471	A	0.9794
889.5	11.24	30.14	A	0.9794
889	11.25	6.241	A	0.9794
885.8	11.29	9.209	A	0.9794
885.3	11.3	23.26	A	0.9794
882.2	11.33	62.96	A	0.9794
869.5	11.5	2.969	A	0.9794
865.9	11.55	0.1099	A	0.9794
853.1	11.72	44.25	A	0.9794
844.8	11.84	0.0584	A	0.9794
837.8	11.94	2.964	A	0.9794
835.1	11.97	5.485	A	0.9794
830.6	12.04	0.6857	A	0.9794
812.1	12.31	18.14	A	0.9794
811.8	12.32	1.587	A	0.9794
807.5	12.38	3.768	A	0.9794
804.9	12.42	30.5	A	0.9794
804.9	12.42	5.157	A	0.9794
801	12.48	11.52	A	0.9794
797.3	12.54	9.061	A	0.9794
796.1	12.56	1.98	A	0.9794
794.4	12.59	0.539	A	0.9794
785.1	12.74	10.41	A	0.9794
782.4	12.78	23.03	A	0.9794
780.4	12.81	5.989	A	0.9794
774.4	12.91	0.0112	A	0.9794
763.2	13.1	14.93	A	0.9794
761.1	13.14	0.0391	A	0.9794
756.7	13.22	1.828	A	0.9794
749.2	13.35	34.15	A	0.9794
746.7	13.39	7.135	A	0.9794
744	13.44	1.819	A	0.9794
738.1	13.55	0.3311	A	0.9794
734.7	13.61	0.2944	A	0.9794
733.4	13.64	7.349	A	0.9794
730.1	13.7	2.437	A	0.9794
722.7	13.84	4.831	A	0.9794
722.7	13.84	2.859	A	0.9794
718.5	13.92	1.922	A	0.9794
716.3	13.96	0.6409	A	0.9794
714.7	13.99	0.248	A	0.9794
712.1	14.04	0.5796	A	0.9794
710.6	14.07	0.0481	A	0.9794
706.4	14.16	1.415	A	0.9794
705.7	14.17	3.652	A	0.9794
700.6	14.27	6.095	A	0.9794
698.1	14.33	5.577	A	0.9794
680.2	14.7	1.563	A	0.9794
674	14.84	0.0695	A	0.9794
673.2	14.85	3.625	A	0.9794
669.7	14.93	2.554	A	0.9794
656.3	15.24	0.1078	A	0.9794
656.1	15.24	0.0116	A	0.9794
654.2	15.29	0.0777	A	0.9794
652.3	15.33	2.296	A	0.9794
647.6	15.44	3.092	A	0.9794
646.3	15.47	5.123	A	0.9794
641.6	15.58	0.0322	A	0.9794
637.6	15.68	0.2134	A	0.9794
636.6	15.71	0.6302	A	0.9794
634.2	15.77	0.1551	A	0.9794
633.9	15.78	0.097	A	0.9794
632.2	15.82	0.2729	A	0.9794
631.1	15.84	0.0926	A	0.9794
630.1	15.87	0.3126	A	0.9794
629.4	15.89	0.1212	A	0.9794
624.3	16.02	5.578	A	0.9794
621.7	16.08	0.0543	A	0.9794
609.3	16.41	0.2551	A	0.9794
608.5	16.43	0.0555	A	0.9794
606.4	16.49	0.0814	A	0.9794
604.4	16.55	0.0022	A	0.9794
599.7	16.68	14.77	A	0.9794
597.5	16.74	0.5225	A	0.9794
593.2	16.86	0.6702	A	0.9794
590.3	16.94	0.0013	A	0.9794
589.9	16.95	3.753	A	0.9794
588.6	16.99	0.294	A	0.9794
586	17.06	1.96	A	0.9794
583	17.15	5.667	A	0.9794
582	17.18	0.258	A	0.9794
581.6	17.19	0.1266	A	0.9794
578.2	17.29	0.1084	A	0.9794
571.9	17.49	0.1287	A	0.9794
568.9	17.58	0.0856	A	0.9794
567.7	17.61	7.307	A	0.9794
566.3	17.66	1.942	A	0.9794
561.6	17.81	3.434	A	0.9794
558.2	17.91	4.036	A	0.9794
557.6	17.93	1.189	A	0.9794
556.4	17.97	6.205	A	0.9794
554.5	18.04	1.863	A	0.9794
551.1	18.14	0.1713	A	0.9794
550.9	18.15	0.1726	A	0.9794
546.9	18.28	0.7051	A	0.9794
540.7	18.5	7.236	A	0.9794
538.4	18.57	0.5761	A	0.9794
529.3	18.89	0.7216	A	0.9794
517	19.34	1.92	A	0.9794
511.5	19.55	0.8229	A	0.9794
511.2	19.56	1.958	A	0.9794
506.4	19.75	2.172	A	0.9794
502.4	19.9	1.685	A	0.9794
501.7	19.93	3.388	A	0.9794
499.7	20.01	7.872	A	0.9794
495.3	20.19	2.183	A	0.9794
493.6	20.26	6.898	A	0.9794
487.9	20.5	0.1399	A	0.9794
479.9	20.84	0.1077	A	0.9794
474.5	21.08	4.036	A	0.9794
469.6	21.3	0.0607	A	0.9794
443.5	22.55	0.1642	A	0.9794
442.1	22.62	2.129	A	0.9794
441.1	22.67	1.5	A	0.9794
440.9	22.68	0.2117	A	0.9794
430.5	23.23	1.875	A	0.9794
430.3	23.24	1.092	A	0.9794
430.1	23.25	0.0442	A	0.9794
421.8	23.71	0.0001	A	0.9794
416.8	23.99	0.0061	A	0.9794
414.1	24.15	0.1134	A	0.9794
409.5	24.42	0.0007	A	0.9794
405.5	24.66	0.1816	A	0.9794
403.2	24.8	0.0009	A	0.9794
401.9	24.88	1.321	A	0.9794
400.3	24.98	0.781	A	0.9794
399.1	25.06	0.0003	A	0.9794
394.8	25.33	0.2724	A	0.9794
387.4	25.81	0.9466	A	0.9794
372.9	26.82	2.568	A	0.9794
367.2	27.23	0.013	A	0.9794
365.5	27.36	0.2817	A	0.9794
359.3	27.83	1.977	A	0.9794
358.7	27.88	0.5411	A	0.9794
358.1	27.93	0.0079	A	0.9794
344.7	29.01	0.0092	A	0.9794
328.9	30.41	0.2784	A	0.9794
320.1	31.24	0.2434	A	0.9794
316	31.65	0.281	A	0.9794
312.6	31.99	0.4684	A	0.9794
307.4	32.54	2.706	A	0.9794
301.4	33.18	3.118	A	0.9794
294.4	33.96	0.4025	A	0.9794
293.1	34.12	1.137	A	0.9794
291.2	34.35	0.6608	A	0.9794
289.1	34.59	2.709	A	0.9794
282.9	35.35	0.0008	A	0.9794
264.6	37.79	2.11	A	0.9794
260.7	38.36	0.0236	A	0.9794
245.4	40.74	0.0804	A	0.9794
239.1	41.83	0.0009	A	0.9794
235.4	42.47	0.0262	A	0.9794
234.1	42.72	0.0509	A	0.9794
225.2	44.41	0.0406	A	0.9794
214.7	46.57	0.0441	A	0.9794
205.3	48.71	0.1336	A	0.9794
203.9	49.04	5.715	A	0.9794
202.5	49.38	31.04	A	0.9794
196.3	50.94	0.0173	A	0.9794
188.8	52.97	1.043	A	0.9794
186.8	53.52	0.4681	A	0.9794
177.1	56.46	0.0525	A	0.9794
171.9	58.17	0.0799	A	0.9794
166.4	60.11	0.112	A	0.9794
134.1	74.56	0.1155	A	0.9794
130.6	76.59	0.0009	A	0.9794
130.3	76.73	4.677	A	0.9794
126.5	79.05	0.1868	A	0.9794
124.1	80.61	0.0122	A	0.9794
85.5	117	0	A	0.9794
82.9	120.6	0.2076	A	0.9794
72.03	138.8	0	A	0.9794
70.72	141.4	0.0007	A	0.9794
60.25	166	0.2468	A	0.9794
45.59	219.4	0.0104	A	0.9794
27.8	359.8	2.796	A	0.9794
25.11	398.3	0.1381	A	0.9794
24.8	403.2	0.2751	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