• DOI:10.1088/0004-637X/815/1/51
Corpus ID: 118405304

Interpreting the unresolved intensity of cosmologically redshifted line radiation

@article{Switzer2015InterpretingTU,
  title={Interpreting the unresolved intensity of cosmologically redshifted line radiation},
  author={E. Switzer and T. Chang and K. Masui and Ue-Li Pen and T. Voytek},
  journal={arXiv: Cosmology and Nongalactic Astrophysics},
  year={2015}
}

E. Switzer, T. Chang, +2 authors T. Voytek

Published 2015

Physics

arXiv: Cosmology and Nongalactic Astrophysics

Intensity mapping experiments survey the spectrum of diffuse line radiation rather than detect individual objects at high signal-to-noise. Spectral maps of unresolved atomic and molecular line radiation contain three-dimensional information about the density and environments of emitting gas, and efficiently probe cosmological volumes out to high redshift. Intensity mapping survey volumes also contain all other sources of radiation at the frequencies of interest. Continuum foregrounds are… CONTINUE READING

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