Laboratory test of the VIS detector system of SOXS for the ESO-NTT telescope

Rosario Cosentino; Marcos Hernandez; Hector Ventura; Sergio Campana; Riccardo Claudi; Pietro Schipani; Matteo Aliverti; Andrea Baruffolo; Sagi Ben-Ami; Federico Biondi; Giulio Capasso; Francesco D'Alessio; Paolo D'Avanzo; Ofir Hershko; Hanindyo Kuncarayakti; Marco Landoni; Matteo Munari; Giuliano Pignata; Adam Rubin; Salvatore Scuderi; Fabrizio Vitali; David Young; Jani Achren; Jose Antonio Araiza Duran; Iair Arcav; Anna Brucalassi; Rachel Bruch; Enrico Cappellaro; Mirko Colapietro; Massimo Della Valle; Marco De Pascale; Rosario Di Benedetto; Sergio D'Orsi; Avishay Gal-Yam; Matteo Genoni; Jari Kotilainenj; Gianluca Li Causi; Laurent Marty; Seppo Mattila; Michael Rappaport; Kalyan Radhakrishnan; Davide Ricci; Marco Riva; Bernardo Salasnich; Alessandra Slemer; Stephen Smartt; Ricardo Zanmar Sanchez; Maximilian Stritzinger

arXiv · 2209.07155

Laboratory test of the VIS detector system of SOXS for the ESO-NTT telescope

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Abstract

SOXS is the new spectrograph for the ESO NTT telescope able to cover the optical and NIR bands thanks to two different arms: the UV-VIS (350-850 nm), and the NIR (800-2000 nm). In this article, we describe the final design of the visible camera cryostats, the test facilities for the CCD characterization, and the first results with the scientific detector. The UV-VIS detector system is based on a e2v CCD 44-82, a custom detector head coupled with the ESO Continuous Flowing Cryostat (CFC) cooling system and the New General Detector Controller (NGC) developed by ESO. The laboratory facility is based on an optical bench equipped with a Xenon lamp, filter wheels to select the wavelength, an integrating sphere, and a calibrated diode to measure the flux. This paper outlines the visible camera cryostat, the test facilities for the CCD characterization and the first results with the scientific detector in the laboratory and after the integration to the instrument.

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Rosario Cosentino, Marcos Hernandez, Hector Ventura, Sergio Campana, Riccardo Claudi, Pietro Schipani, Matteo Aliverti, Andrea Baruffolo, Sagi Ben-Ami, Federico Biondi, Giulio Capasso, Francesco D'Alessio, Paolo D'Avanzo, Ofir Hershko, Hanindyo Kuncarayakti, Marco Landoni, Matteo Munari, Giuliano Pignata, Adam Rubin, Salvatore Scuderi, Fabrizio Vitali, David Young, Jani Achren, Jose Antonio Araiza Duran, Iair Arcav, Anna Brucalassi, Rachel Bruch, Enrico Cappellaro, Mirko Colapietro, Massimo Della Valle, Marco De Pascale, Rosario Di Benedetto, Sergio D'Orsi, Avishay Gal-Yam, Matteo Genoni, Jari Kotilainenj, Gianluca Li Causi, Laurent Marty, Seppo Mattila, Michael Rappaport, Kalyan Radhakrishnan, Davide Ricci, Marco Riva, Bernardo Salasnich, Alessandra Slemer, Stephen Smartt, Ricardo Zanmar Sanchez, Maximilian Stritzinger. 2022-09-15. Laboratory test of the VIS detector system of SOXS for the ESO-NTT telescope. https://arxiv.org/abs/2209.07155

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