A large number of molecular ratios, which are sensitive to relative elemental abundances of H, C, N, and 0 have been determined. The calculations were carried out over a wide range of temperature and pressure and for several chemical compositions
Relative abundances for molecules observed by radio astronomical techniques have been determined for...
International audienceOver million years of evolution, gas dust and ice in protoplanetary disks can ...
Statistical mechanical chemical equilibrium calculations of the properties of high-pressure high-tem...
A large number of molecular ratios, which are sensitive to relative elemental abundances of H, C, N,...
A governing equation was developed to predict the density ρ<sub>org</sub> of organic material compos...
Isotopic ratios of elements are considered powerful tools, e.g. in tracing the origin of solar syste...
The abundance ratio of D:H in the interstellar medium can be derived either more directly from the U...
Aims. We present a method to interpret molecular observations and molecular line ratios in nearby ex...
The e†ects of variations in the gas-phase carbon-to-oxygen elemental abundance ratio (0.42 C/O 1.2)...
Author Institution: Department of Physics, The Ohio State University, Columbus, OH 43210, USA; Depar...
The lines of the rare isotopes (H-13)CN, H(C-15)N, H(N-13)C, and (H-15)NC, which are sufficiently we...
In tbis paper an attempt is made to derive some information concerning the prestellar stage at wbich...
International audienceWe compare a recently proposed mixed experimental/theoretical procedure for th...
Context. The increased sensitivity and high spectral resolution of millimeter telescopes allow the d...
<p>Elemental composition (C, H, S, O), and atomic ratios (H/C, O/C) of biochars produced at differen...
Relative abundances for molecules observed by radio astronomical techniques have been determined for...
International audienceOver million years of evolution, gas dust and ice in protoplanetary disks can ...
Statistical mechanical chemical equilibrium calculations of the properties of high-pressure high-tem...
A large number of molecular ratios, which are sensitive to relative elemental abundances of H, C, N,...
A governing equation was developed to predict the density ρ<sub>org</sub> of organic material compos...
Isotopic ratios of elements are considered powerful tools, e.g. in tracing the origin of solar syste...
The abundance ratio of D:H in the interstellar medium can be derived either more directly from the U...
Aims. We present a method to interpret molecular observations and molecular line ratios in nearby ex...
The e†ects of variations in the gas-phase carbon-to-oxygen elemental abundance ratio (0.42 C/O 1.2)...
Author Institution: Department of Physics, The Ohio State University, Columbus, OH 43210, USA; Depar...
The lines of the rare isotopes (H-13)CN, H(C-15)N, H(N-13)C, and (H-15)NC, which are sufficiently we...
In tbis paper an attempt is made to derive some information concerning the prestellar stage at wbich...
International audienceWe compare a recently proposed mixed experimental/theoretical procedure for th...
Context. The increased sensitivity and high spectral resolution of millimeter telescopes allow the d...
<p>Elemental composition (C, H, S, O), and atomic ratios (H/C, O/C) of biochars produced at differen...
Relative abundances for molecules observed by radio astronomical techniques have been determined for...
International audienceOver million years of evolution, gas dust and ice in protoplanetary disks can ...
Statistical mechanical chemical equilibrium calculations of the properties of high-pressure high-tem...
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