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List of works by Sandra Brünken

A Concise New Look at the [CLC][ITAL]l[/ITAL][/CLC]-Type Spectrum of H[TSUP]12[/TSUP]C[TSUP]14[/TSUP]N

scientific article published in the Astrophysical Journal

Accurate high-N rest frequencies for CO+, an ideal tracer of photon-dominated regions

scientific article published in July 2013

Accurate rotational spectroscopy of sulfur dioxide, SO2, in its ground vibrational and first excited bending states, v2=0, 1, up to 2THz

article

Analysis of the rotational spectrum of methylene (CH2) in its vibronic ground state with an Euler expansion of the Hamiltonian

scientific article published in October 2005

COLTRAP: a 22-pole ion trapping machine for spectroscopy at 4 K

Circumstellar molecular composition of the oxygen-rich AGB star IK Tauri

scientific article published in Astronomy and Astrophysics

Detection of a new interstellar molecule: thiocyanic acid HSCN

scientific article published in the Astrophysical Journal

Detection of interstellar ortho-D_2_H^+^ with SOFIA

scholarly article

Detection of the Carbon Chain Negative Ion C8H-in TMC-1

scientific article published in the Astrophysical Journal

Direct Evidence of the Benzylium and Tropylium Cations as the Two Long-Lived Isomers of C7 H7.

scientific article published on 20 September 2018

Dust-forming molecules in VY Canis Majoris (and Betelgeuse)

article

Experimental ground-state combination differences of CH5+

scientific article published in Science

Gas-Phase Vibrational Spectroscopy of the Hydrocarbon Cations l-C3H+, HC3H+, and c-C3H2+: Structures, Isomers, and the Influence of Ne-Tagging

scientific article published on 05 September 2019

Gas-phase detection of HSOD and empirical equilibrium structure of oxadisulfane

H2D(+) observations give an age of at least one million years for a cloud core forming Sun-like stars.

scientific article published on 17 November 2014

High accuracy measurements on the ground state rotational spectrum of formaldehyde (H2CO) up to 2 THzElectronic supplementary information (ESI) available: Newly measured pure rotational transitions. See http://www.rsc.org/suppdata/cp/b3/b301657a/

High resolution rotational spectroscopy on D2O up to 2.7 THz in its ground and first excited vibrational bending states

scientific article published on 18 January 2007

High resolution rotation–inversion spectroscopy on doubly deuterated ammonia, ND2H, up to 2.6THz

High-resolution spectroscopy of CH2D+ in a cold 22-pole ion trap

scientific article

Identification of the fragment of the 1-methylpyrene cation by mid-IR spectroscopy

scientific article published in April 2018

Interstellar HOCN in the Galactic center region

scientific article published in Astronomy and Astrophysics

Interstellar detection of c-C_3_D_2_

Laboratory and Astronomical Detection of the Negative Molecular Ion C3N−

scientific article published in the Astrophysical Journal

Laboratory rotational ground state transitions of NH_3_D^+^ and CF^+^

scientific article published in January 2016

Laboratory rotational spectrum of l-C_3_H^+^ and confirmation of its astronomical detection

scholarly article

Measurement and analysis of new terahertz and far-infrared spectra of high temperature water

Millimeter-wave spectroscopy of titanium dioxide, TiO2

scholarly article by P. Kania et al published July 2011 in Journal of Molecular Spectroscopy

Molecular polymorphism: microwave spectra, equilibrium structures, and an astronomical investigation of the HNCS isomeric family.

scientific article

PDRs4All: A JWST Early Release Science Program on Radiative Feedback from Massive Stars

scientific article published on 01 June 2022

Pure rotational spectra of TiO and TiO2in VY Canis Majoris

scientific article published in Astronomy and Astrophysics

Search for corannulene (C20H10) in the Red Rectangle

scientific article (publication date: August 2009)

Structural investigation of doubly-dehydrogenated pyrene cations

scientific article published on 30 July 2020

Submillimeter-wave spectroscopy of HCN in excited vibrational states

Terahertz spectroscopy of oxygen, O2, in its 3Σ−g and 1Δ electronic states

The FELion cryogenic ion trap beam line at the FELIX free-electron laser laboratory: infrared signatures of primary alcohol cations

scientific article published on 07 May 2019

The Rotational Spectrum of TiO2

scientific article published in the Astrophysical Journal

The rotational spectra of the ground and first excited bending states of deuterium isocyanide, DNC, up to 2THz

The rotational spectrum of CN-.

scientific article published in May 2007

Transfer of a proton between H2 and O2.

scientific article

Two-Photon Rotational Action Spectroscopy of ColdOH−at 1 ppb Accuracy

scientific article published in Physical Review Letters