Universität zu Köln

Journal Article

Harju, Jorma ORCID: 0000-0002-1189-9790, Sipiae, Olli, Brunken, Sandra ORCID: 0000-0001-7175-4828, Schlemmer, Stephan ORCID: 0000-0002-1421-7281, Caselli, Paola, Juvela, Mika ORCID: 0000-0002-5809-4834, Menten, Karl M., Stutzki, Juergen, Asvany, Oskar, Kaminski, Tomasz ORCID: 0000-0001-8541-8024, Okada, Yoko ORCID: 0000-0002-6838-6435 and Higgins, Ronan (2017). Detection of Interstellar Ortho-D2H+ with SOFIA. Astrophys. J., 840 (2). BRISTOL: IOP PUBLISHING LTD. ISSN 1538-4357

Higgins, Ronan, Teyssier, David, Borys, Colin, Braine, Jonathan, Comito, Claudia, Delforge, Bertrand, Helmich, Frank, Olberg, Michael, Ossenkopf, Volker, Pearson, John and Shipman, Russell (2014). The effect of sideband ratio on line intensity for Herschel/HIFI. Exp. Astron., 37 (2). S. 433 - 453. DORDRECHT: SPRINGER. ISSN 1572-9508

Kester, Do, Higgins, Ronan and Teyssier, David (2017). Derivation of sideband gain ratio for Herschel/HIFI. Astron. Astrophys., 599. LES ULIS CEDEX A: EDP SCIENCES S A. ISSN 1432-0746

Okada, Yoko ORCID: 0000-0002-6838-6435, Higgins, Ronan, Ossenkopf-Okada, Volker, Guevara, Cristian, Stutzki, Juergen and Mertens, Marc (2019). First detection of [C-13 II] in the Large Magellanic Cloud. Astron. Astrophys., 631. LES ULIS CEDEX A: EDP SCIENCES S A. ISSN 1432-0746

Richter, Heiko, Buchbender, Christof ORCID: 0000-0002-2064-7691, Guesten, Rolf, Higgins, Ronan, Klein, Bernd, Stutzki, Juergen, Wiesemeyer, Helmut and Huebers, Heinz-Wilhelm (2021). Direct measurements of atomic oxygen in the mesosphere and lower thermosphere using terahertz heterodyne spectroscopy. Commun. Earth Environ., 2 (1). LONDON: SPRINGERNATURE. ISSN 2662-4435

Schilke, Peter, Lis, Dariusz C., Bergin, Edwin A., Higgins, Ronan and Comito, Claudia (2013). Ortho/Para Ratio of H2O+ Toward Sagittarius B2(M) Revisited. J. Phys. Chem. A, 117 (39). S. 9766 - 9770. WASHINGTON: AMER CHEMICAL SOC. ISSN 1520-5215