Universität zu Köln

Journal Article

Asvany, Oskar, Bruenken, Sandra, Kluge, Lars and Schlemmer, Stephan ORCID: 0000-0002-1421-7281 (2014). COLTRAP: a 22-pole ion trapping machine for spectroscopy at 4 K. Appl. Phys. B-Lasers Opt., 114 (1-2). S. 203 - 212. HEIDELBERG: SPRINGER HEIDELBERG. ISSN 1432-0649

Asvany, Oskar, Markus, Charles R., Salomon, Thomas, Schmid, Philipp C., Banhatti, Shreyak, Bruenken, Sandra, Lipparini, Filippo ORCID: 0000-0002-4947-3912, Gauss, Juergen and Schlemmer, Stephan (2020). High-resolution rovibrational spectroscopy of c-C3H2+: The v(7) C-H antisymmetric stretching band. J. Mol. Struct., 1214. AMSTERDAM: ELSEVIER. ISSN 1872-8014

Asvany, Oskar, Yamada, Koichi M. T., Bruenken, Sandra, Potapov, Alexey and Schlemmer, Stephan ORCID: 0000-0002-1421-7281 (2015). Experimental ground-state combination differences of CH5+. Science, 347 (6228). S. 1346 - 1350. WASHINGTON: AMER ASSOC ADVANCEMENT SCIENCE. ISSN 1095-9203

Asvany, Oskar, Yamada, Koichi M. T., Bruenken, Sandra, Potapov, Alexey and Schlemmer, Stephan ORCID: 0000-0002-1421-7281 (2015). Experimental ground-state combination differences of CH5+. Science, 347 (6228). S. 1346 - 1350. WASHINGTON: AMER ASSOC ADVANCEMENT SCIENCE. ISSN 1095-9203

Banhatti, Shreyak, Rap, Daniel B., Simon, Aude ORCID: 0000-0002-2315-9490, Leboucher, Heloise ORCID: 0000-0002-4342-5928, Wenzel, Gabi ORCID: 0000-0002-0332-2641, Joblin, Christine ORCID: 0000-0003-1561-6118, Redlich, Britta, Schlemmer, Stephan ORCID: 0000-0002-1421-7281 and Bruenken, Sandra (2022). Formation of the acenaphthylene cation as a common C2H2-loss fragment in dissociative ionization of the PAH isomers anthracene and phenanthrene. Phys. Chem. Chem. Phys., 24 (44). S. 27343 - 27355. CAMBRIDGE: ROYAL SOC CHEMISTRY. ISSN 1463-9084

Bruenken, Sandra, Kluge, Lars, Stoffels, Alexander, Asvany, Oskar and Schlemmer, Stephan ORCID: 0000-0002-1421-7281 (2014). LABORATORY ROTATIONAL SPECTRUM OF l-C3H+ AND CONFIRMATION OF ITS ASTRONOMICAL DETECTION. Astrophys. J. Lett., 783 (1). BRISTOL: IOP PUBLISHING LTD. ISSN 2041-8213

Bruenken, Sandra, Kluge, Lars, Stoffels, Alexander, Perez-Rios, Jesus and Schlemmer, Stephan ORCID: 0000-0002-1421-7281 (2017). Rotational state-dependent attachment of He atoms to cold molecular ions: An action spectroscopic scheme for rotational spectroscopy. J. Mol. Spectrosc., 332. S. 67 - 79. SAN DIEGO: ACADEMIC PRESS INC ELSEVIER SCIENCE. ISSN 1096-083X

Bruenken, Sandra, Lipparini, Filippo ORCID: 0000-0002-4947-3912, Stoffels, Alexander, Jusko, Pavol, Redlich, Britta, Gauss, Juergen and Schlemmer, Stephan ORCID: 0000-0002-1421-7281 (2019). Gas-Phase Vibrational Spectroscopy of the Hydrocarbon Cations l-C3H+, HC3H+, and c-C3H2+: Structures, Isomers, and the Influence of Ne-Tagging. J. Phys. Chem. A, 123 (37). S. 8053 - 8063. WASHINGTON: AMER CHEMICAL SOC. ISSN 1520-5215

Bruenken, Sandra, Sipilae, Olli, Chambers, Edward T., Harju, Jorma ORCID: 0000-0002-1189-9790, Caselli, Paola ORCID: 0000-0003-1481-7911, Asvany, Oskar, Honingh, Cornelia E., Kaminski, Tomasz ORCID: 0000-0001-8541-8024, Menten, Karl M., Stutzki, Juergen and Schlemmer, Stephan ORCID: 0000-0002-1421-7281 (2014). H2D+ observations give an age of at least one million years for a cloud core forming Sun-like stars. Nature, 516 (7530). S. 219 - 230. LONDON: NATURE PUBLISHING GROUP. ISSN 1476-4687

Dahlmann, Franziska ORCID: 0000-0003-2898-7460, Jusko, Pavol, Lara-Moreno, Miguel, Halvick, Philippe, Marimuthu, Aravindh N., Michaelsen, Tim, Wild, Robert ORCID: 0000-0002-4800-5172, Geistlinger, Katharina, Schlemmer, Stephan ORCID: 0000-0002-1421-7281, Stoecklin, Thierry, Wester, Roland ORCID: 0000-0001-7935-6066 and Bruenken, Sandra (2022). Predissociation spectroscopy of cold CN-H2 and CN-D2. Mol. Phys., 120 (15-16). ABINGDON: TAYLOR & FRANCIS LTD. ISSN 1362-3028

Dahlmann, Franziska, Lochmann, Christine, Marimuthu, Aravindh N., Lara-Moreno, Miguel, Stoecklin, Thierry, Halvick, Philippe ORCID: 0000-0002-9290-0553, Raoult, Maurice, Dulieu, Olivier, Wild, Robert ORCID: 0000-0002-4800-5172, Schlemmer, Stephan ORCID: 0000-0002-1421-7281, Bruenken, Sandra and Wester, Roland ORCID: 0000-0001-7935-6066 (2021). Strong ortho/para effects in the vibrational spectrum of Cl-(H-2). J. Chem. Phys., 155 (24). MELVILLE: AIP Publishing. ISSN 1089-7690

Gaertner, Sabrina, Krieg, Juergen, Klemann, Andre, Asvany, Oskar, Bruenken, Sandra and Schlemmer, Stephan ORCID: 0000-0002-1421-7281 (2013). High-Resolution Spectroscopy of CH2D+ in a Cold 22-Pole Ion Trap. J. Phys. Chem. A, 117 (39). S. 9975 - 9985. WASHINGTON: AMER CHEMICAL SOC. ISSN 1089-5639

Jusko, Pavol, Asvany, Oskar, Wallerstein, Ann-Christin, Bruenken, Sandra and Schlemmer, Stephan ORCID: 0000-0002-1421-7281 (2014). Two-Photon Rotational Action Spectroscopy of Cold OH- at 1 ppb Accuracy. Phys. Rev. Lett., 112 (25). COLLEGE PK: AMER PHYSICAL SOC. ISSN 1079-7114

Jusko, Pavol, Bruenken, Sandra, Asvany, Oskar, Thorwirth, Sven, Stoffels, Alexander, van der Meer, Lex, Berden, Giel ORCID: 0000-0003-1500-922X, Redlich, Britta, Oomens, Jos ORCID: 0000-0002-2717-1278 and Schlemmer, Stephan ORCID: 0000-0002-1421-7281 (2019). The FELion cryogenic ion trap beam line at the FELIX free-electron laser laboratory: infrared signatures of primary alcohol cations. Faraday Discuss., 217. S. 172 - 203. CAMBRIDGE: ROYAL SOC CHEMISTRY. ISSN 1364-5498

Jusko, Pavol, Simon, Aude ORCID: 0000-0002-2315-9490, Banhatti, Shreyak, Bruenken, Sandra and Joblin, Christine ORCID: 0000-0003-1561-6118 (2018). Direct Evidence of the Benzylium and Tropylium Cations as the Two Long-Lived Isomers of C7H7+. ChemPhysChem, 19 (23). S. 3182 - 3186. WEINHEIM: WILEY-V C H VERLAG GMBH. ISSN 1439-7641

Jusko, Pavol, Stoffels, Alexander, Thorwirth, Sven, Bruenken, Sandra, Schlemmer, Stephan ORCID: 0000-0002-1421-7281 and Asvany, Oskar (2017). High-resolution vibrational and rotational spectroscopy of CD2H+ in a cryogenic ion trap. J. Mol. Spectrosc., 332. S. 59 - 67. SAN DIEGO: ACADEMIC PRESS INC ELSEVIER SCIENCE. ISSN 1096-083X

Kluge, Lars, Gaertner, Sabrina, Bruenken, Sandra, Asvany, Oskar, Gerlich, Dieter and Schlemmer, Stephan ORCID: 0000-0002-1421-7281 (2012). Transfer of a proton between H-2 and O-2. Philos. Trans. R. Soc. A-Math. Phys. Eng. Sci., 370 (1978). S. 5041 - 5055. LONDON: ROYAL SOC. ISSN 1471-2962

McGuire, Brett A., Martin-Drumel, Marie-Aline ORCID: 0000-0002-5460-4294, Thorwirth, Sven ORCID: 0000-0001-8200-6710, Bruenken, Sandra, Lattanzi, Valerio, Neill, Justin L., Spezzano, Silvia, Yu, Zhenhong, Zaleski, Daniel P., Remijan, Anthony J., Pate, Brooks H. and McCarthy, Michael C. (2016). Molecular polymorphism: microwave spectra, equilibrium structures, and an astronomical investigation of the HNCS isomeric family. Phys. Chem. Chem. Phys., 18 (32). S. 22693 - 22706. CAMBRIDGE: ROYAL SOC CHEMISTRY. ISSN 1463-9084

Spezzano, Silvia, Bruenken, Sandra, Mueller, Holger S. P., Klapper, Gabriele, Lewen, Frank, Menten, Karl M. and Schlemmer, Stephan ORCID: 0000-0002-1421-7281 (2013). Accurate High-N Rest Frequencies for CO+, an Ideal Tracer of Photon-Dominated Regions. J. Phys. Chem. A, 117 (39). S. 9814 - 9819. WASHINGTON: AMER CHEMICAL SOC. ISSN 1520-5215

Sundelin, David ORCID: 0000-0002-9501-4434, Marimuthu, Aravindh N., Thorwirth, Sven, Bruenken, Sandra and Geppert, Wolf D. (2022). Spectroscopic characterisation of the isomeric H2NCH+ and H2CNH+ radical cations. J. Mol. Spectrosc., 387. SAN DIEGO: ACADEMIC PRESS INC ELSEVIER SCIENCE. ISSN 1096-083X

Thorwirth, Sven ORCID: 0000-0001-8200-6710, Asvany, Oskar, Harding, Michael E., Jusko, Pavol, McCarthy, Michael C., Bruenken, Sandra and Schlemmer, Stephan (2022). Infrared action spectroscopy of fundamental nitrilium ions: Protonated vinyl- and ethyl cyanide. J. Mol. Spectrosc., 386. SAN DIEGO: ACADEMIC PRESS INC ELSEVIER SCIENCE. ISSN 1096-083X

Thorwirth, Sven ORCID: 0000-0001-8200-6710, Harding, Michael E., Asvany, Oskar, Bruenken, Sandra, Jusko, Pavol, Lee, Kin Long Kelvin ORCID: 0000-0002-1903-9242, Salomon, Thomas, McCarthy, Michael C. and Schlemmer, Stephan ORCID: 0000-0002-1421-7281 (2020). Descendant of the X-ogen carrier and a 'mass of 69': infrared action spectroscopic detection of HC3O+ and HC3S+. Mol. Phys., 118 (19-20). ABINGDON: TAYLOR & FRANCIS LTD. ISSN 1362-3028

Wenzel, Gabi ORCID: 0000-0002-0332-2641, Simon, Aude ORCID: 0000-0002-2315-9490, Banhatti, Shreyak ORCID: 0000-0002-5115-8671, Jusko, Pavol, Schlemmer, Stephan, Bruenken, Sandra and Joblin, Christine ORCID: 0000-0003-1561-6118 (2022). Infrared spectroscopy of the benzylium-like (and tropylium-like) isomers formed in the -H dissociative ionization of methylated PAHs. J. Mol. Spectrosc., 385. SAN DIEGO: ACADEMIC PRESS INC ELSEVIER SCIENCE. ISSN 1096-083X