Universität zu Köln

Marlton, Samuel J. P. ORCID: 0000-0002-3420-5747, Schmid, Philipp C. ORCID: 0000-0002-1644-0495, Salomon, Thomas ORCID: 0000-0003-4068-7444, Asvany, Oskar ORCID: 0000-0003-2995-0803 and Schlemmer, Stephan ORCID: 0000-0002-1421-7281 (2019). Measuring Electronic Transitions Using Leak-Out Spectroscopy. The Journal of Physical Chemistry Letters, 16. pp. 8758-8763. ACS Publications. ISSN 1948-7185

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Abstract

We demonstrate that leak-out spectroscopy (LOS) can be employed to measure electronic transitions in the visible and infrared range by recording the electronic spectra of nitrogen, diacetylene, and triacetylene cations. LOS promises to be a general single-photon method for measuring gas phase electronic spectra of mass selected bare ions. LOS is especially promising as a potential method for measuring the electronic spectra of bare ions that are highly photostable, which is an important characteristic of interstellar molecules. Therefore, LOS may be a valuable method for searching for the diffuse interstellar bands.

Item Type:	Article
Creators:	Creators Email ORCID ORCID Put Code Marlton, Samuel J. P. UNSPECIFIED https://orcid.org/0000-0002-3420-5747 UNSPECIFIED Schmid, Philipp C. UNSPECIFIED https://orcid.org/0000-0002-1644-0495 UNSPECIFIED Salomon, Thomas salomon@ph1.uni-koeln.de https://orcid.org/0000-0003-4068-7444 UNSPECIFIED Asvany, Oskar UNSPECIFIED https://orcid.org/0000-0003-2995-0803 UNSPECIFIED Schlemmer, Stephan UNSPECIFIED https://orcid.org/0000-0002-1421-7281 UNSPECIFIED
URN:	urn:nbn:de:hbz:38-798554
Identification Number:	10.1021/acs.jpclett.5c01674
Journal or Publication Title:	The Journal of Physical Chemistry Letters
Series Name at the University of Cologne:	boasblogs papers
Volume:	16
Page Range:	pp. 8758-8763
Number of Pages:	80
Date:	19 August 2019
Publisher:	ACS Publications
ISSN:	1948-7185
Language:	English
Faculty:	Faculty of Mathematics and Natural Sciences
Divisions:	Faculty of Mathematics and Natural Sciences > Department of Physics > Institute of Physics I
Subjects:	Physics
['eprint_fieldname_oa_funders' not defined]:	Publikationsfonds UzK
Refereed:	Yes
URI:	http://kups.ub.uni-koeln.de/id/eprint/79855