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How 50 Years of Technology Development Has Transformed Millimeter-THz Astronomical Spectroscopy
International Conference on Infrared, Millimeter, and Terahertz Waves, 2021Millimeter wavelength astronomical spectroscopy started about 50 years ago, with the detection of carbon monoxide in interstellar space. The detection of massive clouds of molecular material in the Milky Way answered a long-standing question of from what
P. Goldsmith
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Mode expansion theory and application in step-index multimode fibers for astronomical spectroscopy
Journal of the Optical Society of America B, 2021In astronomical spectroscopy, optical fibres are abundantly used for multiplexing and decoupling the spectrograph from the telescope to provide stability in a controlled environment.
E. Hernandez +6 more
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, 2020
One should not be misled by the title. The subtitle is the full definition of the contents. But there is no discussion of the technicalities of spectroscopes, nor even of their required resolution....
DAVID J. Miller
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One should not be misled by the title. The subtitle is the full definition of the contents. But there is no discussion of the technicalities of spectroscopes, nor even of their required resolution....
DAVID J. Miller
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Laboratory Studies of Astronomical Ices: Reaction Chemistry and Spectroscopy.
Accounts of Chemical Research, 2020ConspectusScientists have had evidence for molecules in both comets and interstellar space since the 19th and early 20th centuries. Since then, extraterrestrial molecules ranging from simple diatomics to C70 to amino acids have been detected and ...
C. Materese, P. Gerakines, R. Hudson
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Spectrum-flattened micro-resonator-based frequency comb for precision astronomical spectroscopy
Astronomical Telescopes + InstrumentationWe present flattened supercontinuum generation from a micro-resonator-based frequency comb for the calibration of astronomical spectrographs. Micro-resonator-based frequency combs, also known as microcombs, exhibit inherently high mode spacing owing to ...
Yuanjie Wu +6 more
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Prebiotic Astrochemistry from Astronomical Observations and Laboratory Spectroscopy.
Annual review of physical chemistry (Print)The discovery of more than 200 gas-phase chemical compounds in interstellar space has led to the speculation that this nonterrestrial synthesis may play a role in the origin of life. These identifications were possible because of laboratory spectroscopy,
L. Ziurys
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The Analysis of Starlight: Two Centuries of Astronomical Spectroscopy
, 2014Preface to the first edition, 1986 Preface to the second edition Acknowledgments for the first edition Acknowledgments for the second edition 1. Introduction to spectroscopy, spectroscopes and spectrographs 2.
J. Hearnshaw
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Astronomical spectroscopy [PDF]
Resonance, 1998 The spectrum of light emitted by a star holds deep secrets about it. In particular it gives the temperature of a star. It can also reveal the abundances of elements and whether they are in atomic or ionised states. This part of the series dwells upon some of the riddles associated with stellar spectra and their implications.
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Astronomical Search of Vinyl Alcohol Assisted by Submillimeter Spectroscopy
ACS Earth and Space Chemistry, 2019We report an extension toward the submillimeter domain of the laboratory spectroscopy of the syn and anti conformers of vinyl alcohol, a species that has been detected once in the interstellar medium, in the massive star-forming region Sagittarius B2(N) (
M. Melosso +4 more
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A History of Astronomical Spectroscopy [PDF]
, 2010 The publication of Kirchhoff’s and Bunsen’s work brought the awareness of the spectroscope, and what it could reveal, to a wider audience, including astronomers. The obvious question was, how could this new instrument be used to analyze the light from the Sun and stars?
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