G. Klapper

University of Cologne — Germany

Earth and Planetary Sciences · Physical Sciences

6h-index186citations9works0.02yr avg
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Research Topics

Atmospheric Ozone and Climate(8), Spectroscopy and Laser Applications(5), Astrophysics and Star Formation Studies(4), Molecular Spectroscopy and Structure(4), Stellar, planetary, and galactic studies(1)

Publications9 total

Accurate High-<i>N</i> Rest Frequencies for CO<sup>+</sup>, an Ideal Tracer of Photon-Dominated Regions
The Journal of Physical Chemistry A·2013· 9 cited
Detection of 13C17O and Observations of Rare CO Isotopomers towards the r Ophiuchi Molecular Cloud
Astronomische Nachrichten Supplement·2003
Measurement of Rare CO Isotopomers Toward the Ophiuchi Molecular Cloud Emission of Translucent Molecular Clouds: Observations and PDR Models
2003
Laboratory Precision Measurements of the Rotational Spectrum of<sup>12</sup>C<sup>17</sup>O and<sup>13</sup>C<sup>17</sup>O
The Astrophysical Journal·2003· 44 citedOpen Access
Detection of [TSUP]13[/TSUP]C[TSUP]17[/TSUP]O and Observations of Rare CO Isotopomers toward the ρ Ophiuchi Molecular Cloud
The Astrophysical Journal·2002· 51 citedOpen Access
Detection of 13 C 17 O, and observations of rare CO isotopomers towards the rho Ophiuchi mo
Astronomische Gesellschaft Abstract Series·2002
Sub-Doppler Measurements and Terahertz Rotational Spectrum of <sup>12</sup>C<sup>18</sup>O
Zeitschrift für Naturforschung A·2001· 23 citedOpen Access
Sub-Doppler Measurements of the Rotational Spectrum of 13C16O
Journal of Molecular Spectroscopy·2000· 46 cited
Sub-Doppler Measurements and Rotational Spectrum of <sup>13</sup>C<sup>18</sup>O
Zeitschrift für Naturforschung A·2000· 13 citedOpen Access

Frequent Co-authors

G. Winnewisser(8), Igor Pak(5), Frank Lewen(5), F. Bensch(4), J. G. A. Wouterloot(4), R. Gendriesch(2), С. П. Белов(2), H. S. P. Müller(2), Л. А. Сурин(1), S. P. Belova(1), S. Spezzano(1), Sandra Brünken(1), K. M. Menten(1), Stephan Śchlemmer(1)