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Chemical Reviews, 2020
Despite the generally hostile nature of the environments involved, chemistry does occur in space. Molecules are seen in environments that span a wide range of physical and chemical conditions and that clearly were created by a multitude of chemical ...
S. Sandford +3 more
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Despite the generally hostile nature of the environments involved, chemistry does occur in space. Molecules are seen in environments that span a wide range of physical and chemical conditions and that clearly were created by a multitude of chemical ...
S. Sandford +3 more
semanticscholar +1 more source
Astrochemistry Examples in the Classroom [PDF]
Journal of Chemical Education, 2006 Astronomy and astronomy-related topics have sufficient appeal and depth that they can be used to motivate students, illustrate important chemical concepts, and demonstrate that chemistry and chemists are concerned with all parts of nature. In this article some recent developments in astrochemistry are suggested as examples for the teaching of acid–base
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Observational astrochemistry: Recent results
Advances in Space Research, 1989More than 80 molecular species have now been observed by astronomers in the dense interstellar clouds where stars and planets form or in the envelopes expelled by evolved stars. Elemental constituents of these compounds include all of the "biogenic" elements, hydrogen, carbon, nitrogen, oxygen, sulfur, and (most recently) phosphorus.
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Recent progress in astrochemistry
Space Science Reviews, 1989Models of the four currently recognized regimes of astrochemistry are compared with observations. Ion-Molecule Gas Phase Chemistry is fundamental throughout all interstellar and circumstellar molecular clouds, and by itself explains fairly well the simpler molecular species in diffuse and cold quiescent dense interstellar clouds, as well as in the ...
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Integrating astrochemistry in hydrodynamics
Dynamics and astrochemistry in the cosmos frequently, and sometimes strongly, feedback on one another. Therefore, the most predictive simulations of the cosmos should include coupled dynamics + chemistry. The technical details of this coupling are worth considering, in part, because maintaining the conservation of charge and atomic species in a ...Haugbølle T., Lupi A., Ramsey J.
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ASTROCHEMISTRY: AN UNFINISHED SYMPHONY
Proceedings of the Dalgarno Celebratory Symposium, 2009Alex Dalgarno has introduced many of the themes that define current research in astrochemistry. Variations on these themes will continue to be played out well into the future. Clear and unambiguous tests of theories of formation of interstellar molecules remain elusive; however, the understanding of fluorine chemistry appears to offer one success story.
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Rotational spectroscopy and astrochemistry
Journal of Molecular Structure, 1995Abstract During the last 25 years, the close collaboration between laboratory spectrocopists and astrophysicists allowed the detection of about one hundred different molecular species in the interstellar medium, largely via their rotational emission spectra.
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Suprathermal particles in astrochemistry
Russian Chemical Reviews, 2019The kinetic Monte Carlo method, used in astrochemistry to investigate suprathermal (hot) particles at the molecular level, is presented. Different modifications of this method, aimed at studying the influence of suprathermal particles in the processes occurring ...
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The 1.5 μm Band of Cyanoacetylene as a Spectroscopic Target in Astrochemistry.
Journal of Physical Chemistry LettersThe search for prebiotic molecules officially entered a new era with the launch of the James Webb Space Telescope. The capabilities of the near-infrared instrumentation on board offer greater sensitivity and resolution than have ever been available in a ...
Thomas Howard +4 more
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