EPJ Web of Conferences (Jan 2022)
Observations with KIDs Interferometer Spectrum Survey (KISS)
- Fasano A.,
- Catalano A.,
- Macías-Pérez J.F.,
- Aguiar M.,
- Beelen A.,
- Benoit A.,
- Bideaud A.,
- Bounmy J.,
- Bourrion O.,
- Bres G.,
- Calvo M.,
- Castro-Almazán J.A.,
- de Bernardis P.,
- De Petris M.,
- de Taoro A.P.,
- Fernández-Torreiro M.,
- Garde G.,
- Génova-Santos R.,
- Gomez A.,
- Gómez-Renasco M.F.,
- Goupy J.,
- Hoarau C.,
- Hoyland R.,
- Lagache G.,
- Marpaud J.,
- Marton M.,
- Monfardini A.,
- Peel M.W.,
- Pisano G.,
- Ponthieu N.,
- Rebolo R.,
- Roudier S.,
- Rubiño-Martín J.A.,
- Tourres D.,
- Tucker C.,
- Vescovi C.
Affiliations
- Fasano A.
- Aix Marseille Univ, CNRS, CNES, LAM
- Catalano A.
- Univ. Grenoble Alpes, CNRS, LPSC/IN2P3
- Macías-Pérez J.F.
- Univ. Grenoble Alpes, CNRS, LPSC/IN2P3
- Aguiar M.
- Instituto de Astrofísica de Canarias
- Beelen A.
- Aix Marseille Univ, CNRS, CNES, LAM
- Benoit A.
- Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel
- Bideaud A.
- Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel
- Bounmy J.
- Univ. Grenoble Alpes, CNRS, LPSC/IN2P3
- Bourrion O.
- Univ. Grenoble Alpes, CNRS, LPSC/IN2P3
- Bres G.
- Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel
- Calvo M.
- Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel
- Castro-Almazán J.A.
- Instituto de Astrofísica de Canarias
- de Bernardis P.
- Dipartimento di Fisica, Sapienza Università di Roma
- De Petris M.
- Dipartimento di Fisica, Sapienza Università di Roma
- de Taoro A.P.
- Instituto de Astrofísica de Canarias
- Fernández-Torreiro M.
- Instituto de Astrofísica de Canarias
- Garde G.
- Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel
- Génova-Santos R.
- Instituto de Astrofísica de Canarias
- Gomez A.
- Centro de Astrobiología (CSIC-INTA)
- Gómez-Renasco M.F.
- Instituto de Astrofísica de Canarias
- Goupy J.
- Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel
- Hoarau C.
- Univ. Grenoble Alpes, CNRS, LPSC/IN2P3
- Hoyland R.
- Instituto de Astrofísica de Canarias
- Lagache G.
- Aix Marseille Univ, CNRS, CNES, LAM
- Marpaud J.
- Univ. Grenoble Alpes, CNRS, LPSC/IN2P3
- Marton M.
- Univ. Grenoble Alpes, CNRS, LPSC/IN2P3
- Monfardini A.
- Univ. Grenoble Alpes, CNRS, Grenoble INP, Institut Néel
- Peel M.W.
- Instituto de Astrofísica de Canarias
- Pisano G.
- Astronomy Instrumentation Group, University of Cardiff
- Ponthieu N.
- Univ. Grenoble Alpes, CNRS, IPAG
- Rebolo R.
- Instituto de Astrofísica de Canarias
- Roudier S.
- Univ. Grenoble Alpes, CNRS, LPSC/IN2P3
- Rubiño-Martín J.A.
- Instituto de Astrofísica de Canarias
- Tourres D.
- Univ. Grenoble Alpes, CNRS, LPSC/IN2P3
- Tucker C.
- Astronomy Instrumentation Group, University of Cardiff
- Vescovi C.
- Univ. Grenoble Alpes, CNRS, LPSC/IN2P3
- DOI
- https://doi.org/10.1051/epjconf/202225700017
- Journal volume & issue
-
Vol. 257
p. 00017
Abstract
We describe the preliminary on-sky results of the KIDs Interferometer Spectrum Survey (KISS), a spectral imager with a 1 deg field of view (FoV). The instrument operates in the range 120–180 GHz from the 2.25m Q-U-I JOint TEnerife telescope in Teide Observatory (Tenerife, Canary Islands), at 2 395m altitude above sea level. Spectra at low resolution, up to 1.45 GHz, are obtained using a fast (3.72 Hz mechanical frequency) Fourier transform spectrometer, coupled to a continuous dilution cryostat with a stabilized temperature of 170mK that hosts two 316-pixel arrays of lumped-element kinetic inductance detectors. KISS generates more than 3 000 spectra per second during observations and represents a pathfinder to demonstrate the potential for spectral mapping with large FoV.We give an overall description of the spectral mapping paradigm and we present recent results from observations, in this paper.
