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Comparison of Hi and optical redshifts of galaxies - The impact of redshift uncertainties on spectral line stacking
(Oxford University Press, 2013)
Accurate optical redshifts will be critical for spectral co-adding techniques used
to extract detections from below the noise level in ongoing and upcoming surveys for
Hi, which will extend our current understanding of ...
H2O emission in high-z ultra-luminous infrared galaxies
(edp sciences, 2013)
Using the IRAM Plateau de Bure interferometer (PdBI), we report the detection of water vapor in six new lensed ultraluminous
starburst galaxies at high redshift, discovered in the Herschel Astrophysical Terahertz Large ...
Herschel*-ATLAS: correlations between dust and gas in local submm-selected galaxies
(2013)
We present an analysis of CO molecular gas tracers in a sample of 500
μ
m-selected
Herschel
-ATLAS galaxies at
z <
0
.
05 (
cz <
14990 km s
−
1
). Using 22
−
500
μ
m photom-
etry from
WISE
,
IRAS
an ...
Herschel-ATLAS: A binary HyLIRG pinpointing a cluster of starbursting protoellipticals
(American Astronomical Society, 2013)
Panchromatic observations of the best candidate hyperluminous infrared galaxies from the widest Herschel
extragalactic imaging survey have led to the discovery of at least four intrinsically luminous z = 2.41 galaxies
across ...
Einstein's legacy in galaxy surveys
(Oxford University Press, 2015)
Non-Gaussianity in the primordial fluctuations that seeded structure formation produces a signal in the galaxy power spectrum on very large scales. This signal contains vital information about the primordial Universe, but ...
Statistical recovery of the BAO scale from multipoles of the beam-convolved 21 cm correlation function
(Royal Astronomical Society, 2021)
Despite being designed as an interferometer, theMeerKAT radio array (a Square Kilometre Array pathfinder) can also be used in
autocorrelation (‘single-dish’) mode, where each dish scans the sky independently. Operating ...
Measuring the HI mass function below the detection threshold
(Royal Astronomical Society, 2020)
We present a Bayesian stacking technique to directly measure the H I mass function (HIMF) and its evolution with redshift using galaxies formally below the nominal detection threshold. We generate galaxy samples over several ...