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Electronic spectroscopy of PAHs and PAH derivatives in supersonic jet

Published online by Cambridge University Press:  12 October 2020

Salma Bejaoui Open the ORCID record for Salma Bejaoui [Opens in a new window]  and
Farid Salama Open the ORCID record for Farid Salama [Opens in a new window]
Salma Bejaoui
Affiliation:
NASA Ames Research Center, Mail Stop 245-6, Moffett Field, California 94035-1000, USA Bay Area Environmental Research Institute, Moffett Field, California 94035-1000, USA email: [email protected]
Farid Salama
Affiliation:
NASA Ames Research Center, Mail Stop 245-6, Moffett Field, California 94035-1000, USA
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Abstract

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Polycyclic Aromatic Hydrocarbon (PAHs) molecules are attracting much attention in the astrophysical and astrochemical communities because of their ubiquitous presence in space due to their ability to survive in the harsh environmental conditions of the interstellar medium (ISM). The objective of this work is to provide gas phase, high-resolution spectroscopic data on the electronic and vibronic transitions of PAHs and their nitrogenated derivatives measured in astrophysically relevant conditions.

Keywords

AstrochemistryISM: moleculesPAHselectronic transitionsabsorptionMethods: laboratoryCRDS
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 15 , Symposium S350: Laboratory Astrophysics: From Observations to Interpretation , April 2019 , pp. 427 - 428
Copyright
© International Astronomical Union 2020

References

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