QSOGEN: model quasar SEDs
QSOGEN: model quasar SEDs
The QSOGEN collection of Python code models quasar colors, magnitudes and SEDs. It implements an empirically-motivated parametric model to efficiently account for the observed emission-line properties, host-galaxy contribution, dust reddening, hot dust emission, and IGM suppression in the rest-frame 900-30000A wavelength range for quasars with a wide range of redshift and luminosity. The code is packaged with a set of empirically-derived emission-line templates and an empirically-derived quasar dust extinction curve which are publicly released.
Software
Temple, Matthew J.
7bbe5840-3c09-445a-81f7-e090d01ff411
Hewett, Paul C.
a4763f70-9f9a-4a4e-85ed-10694a66e5c9
Banerji, Manda
ce0a04bf-70a4-4b64-9027-b1a01def7325
1 May 2022
Temple, Matthew J.
7bbe5840-3c09-445a-81f7-e090d01ff411
Hewett, Paul C.
a4763f70-9f9a-4a4e-85ed-10694a66e5c9
Banerji, Manda
ce0a04bf-70a4-4b64-9027-b1a01def7325
Temple, Matthew J., Hewett, Paul C. and Banerji, Manda
(2022)
QSOGEN: model quasar SEDs.
Abstract
The QSOGEN collection of Python code models quasar colors, magnitudes and SEDs. It implements an empirically-motivated parametric model to efficiently account for the observed emission-line properties, host-galaxy contribution, dust reddening, hot dust emission, and IGM suppression in the rest-frame 900-30000A wavelength range for quasars with a wide range of redshift and luminosity. The code is packaged with a set of empirically-derived emission-line templates and an empirically-derived quasar dust extinction curve which are publicly released.
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Published date: 1 May 2022
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Software
Identifiers
Local EPrints ID: 500886
URI: http://eprints.soton.ac.uk/id/eprint/500886
PURE UUID: ce251c1c-16c9-4c1c-a081-ad31ab70c515
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Date deposited: 15 May 2025 16:30
Last modified: 16 May 2025 02:03
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Contributors
Author:
Matthew J. Temple
Author:
Paul C. Hewett
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