TY - JOUR A1 - Wagner, R. A1 - James, A. D. A1 - Frankland, V. L. A1 - Möhler, O. A1 - Murray, B. J. A1 - Plane, J. M. C. A1 - Saathoff, H. A1 - Weigel, R. A1 - Schnaiter, M. T1 - Particle shapes and infrared extinction spectra of nitric acid dihydrate crystals: Optical constants of the β-NAD modification JO - Atmos. Chem. Phys. Discuss. J1 - ACPD VL - 2023 SP - 1 EP - 41 Y1 - 2023/01/25 PB - Copernicus Publications SN - 1680-7375 UR - https://acp.copernicus.org/preprints/acp-2023-28/ L1 - https://acp.copernicus.org/preprints/acp-2023-28/acp-2023-28.pdf DO - 10.5194/acp-2023-28 ER -