3 papers
astro-ph.GA2026
Interstellar Aromatic Infrared Bands: IR absorption spectroscopy of the lowest triplet state of naphthalene
Priyanka Arvind Paunikar, Hugo Maurer, Lars Reems +5
The aromatic infrared bands (AIBs), emission features observed ubiquitously across a wide variety of interstellar objects, are commonly attributed to radiative cooling of highly-ex…
astro-ph.GA2026
The Computed Microwave Spectrum of the Protonated Fullerene C60H+
Laszlo Nemes, Jos Oomens, Vincent J. Esposito +2
The largest known molecule in space, C60 , has been detected in its neutral and cationic form through its vibrational, UV-driven fluorescence emission spectrum and its electronic a…
physics.chem-ph2025
Anharmonic infrared spectra of cationic pyrene and superhydrogenated derivatives
Zeyuan Tang, Frederik G. Doktor, Rijutha Jaganathan +4
Studying the anharmonicity in the infrared (IR) spectra of polycyclic aromatic hydrocarbons (PAHs) at elevated temperatures is important to understand vibrational features and chem…