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Published in 2018 at "Publications of the Astronomical Society of Australia"
DOI: 10.1017/pasa.2018.33
Abstract: Abstract Molecular line intensity calculations are not a straightforward task. We present a description of the basics for including molecular lines in synthetic spectra and of the input data needed. We aim both at describing…
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Keywords:
molecular line;
calculation molecular;
intensity stellar;
line intensity ... See more keywords
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Published in 2023 at "AIP Advances"
DOI: 10.1063/5.0147463
Abstract: It has been demonstrated that the electron density, ne, and temperature, Te, are successfully evaluated from He I line intensity ratios coupled with machine learning (ML). In this paper, the ML-aided line intensity ratio technique…
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Keywords:
intensity;
line intensity;
technique;
intensity ratio ... See more keywords
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Published in 2019 at "Physical Review D"
DOI: 10.1103/physrevd.100.123522
Abstract: Line-intensity mapping (LIM) provides a promising way to probe cosmology, reionization and galaxy evolution. However, its sensitivity to cosmology and astrophysics at the same time is also a nuisance. Here we develop a comprehensive framework…
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Keywords:
cosmology;
user guide;
astrophysics;
line intensity ... See more keywords
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Published in 2019 at "Physical review letters"
DOI: 10.1103/physrevlett.123.251301
Abstract: Line-intensity mapping (LIM) of emission from star-forming galaxies can be used to measure the baryon acoustic oscillation (BAO) scale as far back as the epoch of reionization. This provides a standard cosmic ruler to constrain…
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Keywords:
expansion history;
intensity mapping;
history;
expansion ... See more keywords