Christian Jungen

Physics and Astronomy · Physical Sciences

17h-index1.6kcitations42works0.02yr avg
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Research Topics

Advanced Chemical Physics Studies(28), Atomic and Molecular Physics(19), Cold Atom Physics and Bose-Einstein Condensates(7), Molecular Spectroscopy and Structure(7), Spectroscopy and Laser Applications(6)

Publications42 total

The Stark effect in molecular Rydberg states: Calculation of Rydberg-Stark manifolds of H$_2$ and D$_2$ including fine and hyperfine structures
arXiv (Cornell University)·2026Open Access
The Stark effect in molecular Rydberg states: Calculation of Rydberg-Stark manifolds of H$_2$ and D$_2$ including fine and hyperfine structures
ArXiv.org·2026Open Access
Preface to the Special Issue of Molecular Physics in Honour of Professor Wim Ubachs
Molecular Physics·2023Open Access
The fine and hyperfine structures of the low- <i>n</i>   <sup>3</sup> Π <sub> <i>u</i> </sub> Rydberg states of H <sub>2</sub> revisited
Molecular Physics·2022· 1 cited
PRECISION MEASUREMENT OF THE IONIZATION AND DISSOCIATION ENERGIES OF THE DEUTERIUM MOLECULE
Proceedings of the 2021 International Symposium on Molecular Spectroscopy·2021Open Access
Forging a Cultural Elite: Nyon and the Age of Festival Programmers
2020· 2 cited
Benchmarking Theory with an Improved Measurement of the Ionization and Dissociation Energies of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant="normal">H</mml:mi></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub></mml:mrow></mml:math>
Physical Review Letters·2019· 90 citedOpen Access
Precision spectroscopy of molecular hydrogen and its ion through molecular Rydberg states and MQDT-assisted extrapolation of Rydberg series
APS·2019
IMPROVEMENT OF THE DISSOCIATION ENERGY OF THE HYDROGEN MOLECULE (PART ONE)
Proceedings of the 73rd International Symposium on Molecular Spectroscopy·2018
IMPROVEMENT OF THE DISSOCIATION ENERGY OF THE HYDROGEN MOLECULE (PART TWO)
Proceedings of the 73rd International Symposium on Molecular Spectroscopy·2018Open Access
DETERMINATION OF ROVIBRATIONAL INTERVALS IN H2+ WITH SUB-MHZ ACCURACY
Proceedings of the 73rd International Symposium on Molecular Spectroscopy·2018
Heavy Rydberg states: large amplitude vibrations
Faraday Discussions·2018· 2 citedOpen Access
Electron-ion collisional approach in the study of Rydberg and doubly-excited electronic states of H<sub>2</sub> and HeH<sup>+</sup>
Journal of Physics Conference Series·2015Open Access
The fundamental rotational interval of para-H2+ by MQDT-assisted Rydberg spectroscopy of H2
The Journal of Chemical Physics·2015· 30 citedOpen Access
Erratum: “Determination of the binding energies of the <i>np</i> Rydberg states of H2, HD, and D2 from high-resolution spectroscopic data by multichannel quantum-defect theory” [J. Chem. Phys. 140, 104303 (2014)]
The Journal of Chemical Physics·2014· 1 citedOpen Access
Determination of the binding energies of the <i>np</i> Rydberg states of H2, HD, and D2 from high-resolution spectroscopic data by multichannel quantum-defect theory
The Journal of Chemical Physics·2014· 28 citedOpen Access
Spectrum of the Autoionizing Triplet Gerade Rydberg States of H<sub>2</sub> and its Analysis Using Multichannel Quantum-Defect Theory
The Journal of Physical Chemistry A·2013· 11 citedOpen Access
Publisher's Note: “A quantum defect model for the <i>s</i>, <i>p</i>, <i>d</i>, and <i>f</i> Rydberg series of CaF” [J. Chem. Phys. 134, 114313 (2011)]
The Journal of Chemical Physics·2012Open Access
Molecular ion-pair states in ungerade H<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msub><mml:mrow/><mml:mn>2</mml:mn></mml:msub></mml:math>
Physical Review A·2011· 17 citedOpen Access
The<i>σ</i><sub><i>v</i></sub>reflection symmetry in variational R-matrix theory: Application to Rydberg and doubly-excited states of<sup>1</sup>Σ and<sup>1</sup>Σ symmetries in diatomic hydrogen
Journal of Physics Conference Series·2011· 4 citedOpen Access
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Frequent Co-authors

F. Merkt(18), Daniel Sprecher(8), W. Ubachs(8), Maximilian Beyer(7), E. J. Salumbides(4), Mourad Telmini(4), Nicolas Hölsch(3), S. Bezzaouia(3), J. Hussels(3), Nicolas Hoelsch(3), Jinjun Liu(2), K. S. E. Eikema(2), G. Duxbury(2), Barry D. McDonald(2), Alexander Alijah(2), Jeffrey J Kay(2), Stephen L. Coy(2), Bryan M. Wong(2), Robert W. Field(2), Adam Kirrander(2)