Publications (4)
Searching for stable fullerenes in space with computational chemistry
Alessandra Candian, Marina Gomes Rachid, Heather MacIsaac +3
We report a computational study of the stability and infrared (IR) vibrational spectra of neutral and singly ionised fullerene cages containing between 44 and 70 carbon atoms. The…
Families and Clusters of Diffuse Interstellar Bands: a Data-Driven Correlation Analysis
Haoyu Fan, Madison Schwartz, Amin Farhang +9
More than 500 diffuse interstellar bands (DIBs) have been observed in astronomical spectra, and their signatures and correlations in different environments have been studied over t…
The EDIBLES survey V: Line profile variations in the 5797, 6379, and 6614 diffuse interstellar bands as a tool to constrain carrier sizes
Heather MacIsaac, Jan Cami, Nick L. J. Cox +13
Several diffuse interstellar bands (DIBs) have profiles with resolved sub-peaks that resemble rotational bands of large molecules. Analysis of these profiles can constrain the size…
The EDIBLES Survey. VII. A survey of C2 and C3 in interstellar clouds
Haoyu Fan, Carlos M. R. Rocha, Martin Cordiner +14
We carried out a sensitive survey of C and C using the EDIBLES data set. We also expanded our searches to C, C, and CC isotopologue in the most molecu…