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Your search keyword '"Brogan, C.L."' showing total 3 results
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3 results on '"Brogan, C.L."'

1. Protostellar Outflows at the EarliesT Stages (POETS) II. A possible radio synchrotron jet associated with the EGO G035.02+0.35

Author

Sanna, A., Moscadelli, L., Goddi, C., Beltran, M.T., Brogan, C.L., Garatti, A.C.O., Massi, F., Padovani, M., Sanna, A., Moscadelli, L., Goddi, C., Beltran, M.T., Brogan, C.L., Garatti, A.C.O., Massi, F., and Padovani, M.

Abstract

Contains fulltext : 201658.pdf (publisher's version ) (Open Access) Contains fulltext : 201658-1.pdf (preprint version ) (Open Access)

Published
2019

3. The Submillimeter Rotational Spectrum of Ethylene Glycol up to 890 GHz and Application to ALMA Band 10 Spectral Line Data of NGC 6334I

Author

Filippo Tamassia, Crystal L. Brogan, Brett A. McGuire, Mattia Melosso, Luca Dore, Todd R. Hunter, Melosso M., Dore L., Tamassia F., Brogan C.L., Hunter T.R., and McGuire B.A.

Subjects
010304 chemical physics, Spectrometer, Methods: laboratory: molecular, Terahertz radiation, Chemistry, Astrophysics::Instrumentation and Methods for Astrophysics, FOS: Physical sciences, Astrophysics, Astrophysics::Cosmology and Extragalactic Astrophysics, ISM: molecule, 010402 general chemistry, 01 natural sciences, Astrophysics - Astrophysics of Galaxies, Spectral line, 0104 chemical sciences, Wavelength, chemistry.chemical_compound, Astrophysics of Galaxies (astro-ph.GA), 0103 physical sciences, Rotational spectrum, Physical and Theoretical Chemistry, Physics::Chemical Physics, Ethylene glycol, Astrophysics::Galaxy Astrophysics, Line (formation)
Abstract

The rotational spectrum of the most stable conformer of ethylene glycol (HO(CH$_2$)$_2$OH) has been recorded between 360-890 GHz using a frequency-modulation sub-millimeter spectrometer. The refinement and extension of the spectroscopic parameters over previous efforts provides predicted catalog frequencies for ethylene glycol with sufficient accuracy for comparison to high-frequency astronomical data. The improvement in the cataloged line positions, and the need for improved accuracy enabled by high-frequency laboratory work, is demonstrated by an analysis of ethylene glycol emission at 890 GHz in the high-mass star-forming region NGC 6334I in ALMA Band 10 observations. The need for accurate rotational spectra at sub-millimeter wavelengths/THz frequencies is discussed., accepted in the Journal of Physical Chemistry A

Published
2020

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