The radio continuum perspective on cosmic-ray transport in external galaxies
Sign Up to like & getrecommendations! Published in 2021 at "Astrophysics and Space Science"
DOI: 10.1007/s10509-021-04026-1
Abstract: Radio continuum observations of external galaxies provide us with an excellent outside view on the distribution of cosmic-ray electrons in the disc and halo. In this review, we summarise the current state of what we… read more here.
Keywords: cosmic ray; radio continuum; external galaxies; radio ... See more keywords
Fitting dark matter mass with the radio continuum spectral data of the Ophiuchus cluster
Sign Up to like & getrecommendations! Published in 2019 at "Physics of the Dark Universe"
DOI: 10.1016/j.dark.2019.100355
Abstract: Abstract Recent gamma-ray and anti-proton analyses suggest that dark matter with mass m = 48 − 67 GeV annihilating via b b channel can explain the Galactic center GeV gamma-ray excess and the anti-proton excess… read more here.
Keywords: matter mass; dark matter; radio continuum; matter ... See more keywords
The MOSDEF Survey: calibrating the relationship between H α star formation rate and radio continuum luminosity at 1.4 < z < 2.6
Sign Up to like & getrecommendations! Published in 2020 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/staa2561
Abstract: The observed empirical relation between the star-formation rates (SFR) of low-redshift galaxies and their radio continuum luminosity offers a potential means of measuring SFR in high redshift galaxies that is unaffected by dust obscuration. In… read more here.
Keywords: continuum luminosity; continuum; radio continuum; spectroscopy ... See more keywords
The MAVERIC survey: A catalogue of radio sources in southern globular clusters from the Australia Telescope Compact Array
Sign Up to like & getrecommendations! Published in 2022 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/stac1034
Abstract: Radio continuum observations offer a new window on compact objects in globular clusters compared to typical X-ray or optical studies. As part of the MAVERIC survey, we have used the Australia Telescope Compact Array to… read more here.
Keywords: radio continuum; radio; globular clusters; maveric survey ... See more keywords
Photometric redshifts for the next generation of deep radio continuum surveys – I. Template fitting
Sign Up to like & getrecommendations! Published in 2018 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/stx2536
Abstract: We present a study of photometric redshift performance for galaxies and active galactic nuclei detected in deep radio continuum surveys. Using two multi-wavelength datasets, over the NOAO Deep Wide Field Survey Bootes and COSMOS fields,… read more here.
Keywords: radio; template; deep radio; radio continuum ... See more keywords
LOFAR reveals the giant: A low-frequency radio continuum study of the outflow in the nearby FR I radio galaxy 3C 31
Sign Up to like & getrecommendations! Published in 2018 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/stx2869
Abstract: We present a deep, low-frequency radio continuum study of the nearby Fanaroff-Riley class I (FR I) radio galaxy 3C 31 using a combination of LOw Frequency ARray (LOFAR; 30-85 and 115-178 MHz), Very Large Array… read more here.
Keywords: radio; low frequency; radio continuum; frequency radio ... See more keywords
Photometric redshifts for the next generation of deep radio continuum surveys – II. Gaussian processes and hybrid estimates
Sign Up to like & getrecommendations! Published in 2018 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/sty940
Abstract: Building on the first paper in this series (Duncan et al. 2018), we present a study investigating the performance of Gaussian process photometric redshift (photo-z) estimates for galaxies and active galactic nuclei detected in deep… read more here.
Keywords: deep radio; photo; radio continuum; photo estimates ... See more keywords