Euclid preparation: XXXVIII. Spectroscopy of active galactic nuclei with NISP
The statistical distribution and evolution of key properties of active galactic nuclei (AGN), such as their accretion rate, mass, and spin, remains a subject of open debate in astrophysics. The ESA Euclid space mission, launched on July 1 2023, promises a breakthrough in this field. We create detail...
| Autores: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
|---|---|
| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2024 |
| País: | España |
| Institución: | Consejo Superior de Investigaciones Científicas (CSIC) |
| Repositorio: | DIGITAL.CSIC. Repositorio Institucional del CSIC |
| OAI Identifier: | oai:digital.csic.es:10261/382573 |
| Acceso en línea: | http://hdl.handle.net/10261/382573 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85193450196&doi=10.1051%2f0004-6361%2f202348326&partnerID=40&md5=4e7c7354404761fe13f8a20e7a05e276 |
| Access Level: | acceso abierto |
| Palabra clave: | Galaxies: active Quasars: general Quasars: supermassive black holes |
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| dc.title.none.fl_str_mv |
Euclid preparation: XXXVIII. Spectroscopy of active galactic nuclei with NISP |
| title |
Euclid preparation: XXXVIII. Spectroscopy of active galactic nuclei with NISP |
| spellingShingle |
Euclid preparation: XXXVIII. Spectroscopy of active galactic nuclei with NISP Lusso, E. Galaxies: active Quasars: general Quasars: supermassive black holes |
| title_short |
Euclid preparation: XXXVIII. Spectroscopy of active galactic nuclei with NISP |
| title_full |
Euclid preparation: XXXVIII. Spectroscopy of active galactic nuclei with NISP |
| title_fullStr |
Euclid preparation: XXXVIII. Spectroscopy of active galactic nuclei with NISP |
| title_full_unstemmed |
Euclid preparation: XXXVIII. Spectroscopy of active galactic nuclei with NISP |
| title_sort |
Euclid preparation: XXXVIII. Spectroscopy of active galactic nuclei with NISP |
| dc.creator.none.fl_str_mv |
Lusso, E. Fotopoulou, S. Selwood, M. Allevato, V. Calderone, G. Mancini, C. Mignoli, M. Scodeggio, M. Bisigello, L. Feltre, A. Ricci, F. La Franca, F. Vergani, D. Gabarra, L. Le Brun, V. Maiorano, E. Palazzi, E. Moresco, M. Zamorani, G. Cresci, G. Jahnke, K. Humphrey, A. Landt, H. Mannucci, F. Marconi, A. Pozzetti, L. Salucci, P. Salvato, M. Shankar, F. Spinoglio, L. Stern, D. Serjeant, Stephen Aghanim, N. Altieri, B. Amara, A. Andreon, S. Auphan, T. Auricchio, N. Baldi, M. Bardelli, S. Bender, R. Bonino, D. Branchini, E. Brescia, M. Brinchmann, J. Camera, S. Capobianco, V. Carbone, Carmelita Carretero, Jorge Casas, S. Castellano, M. Cavuoti, S. Cimatti, A. Congedo, G. Conselice, C.J. Conversi, L. Copin, Y. Corcione, L. Courbin, Frédéric Courtois, H.M. Dinis, J. Dubath, F. Duncan, C.A.J. Dupac, X. Dusini, S. Fariñas, María Dolores Farrens, S. Ferriol, S. Fourmanoit, N. Frailis, M. Franceschi, E. Franzetti, P. Fumana, M. Galeotta, S. Garilli, B. Gillard, W. Gillis, B. Giocoli, Carlo Grazian, A. Grupp, F. Haugan, S.V.H. Holmes, W. Hook, I. Hormuth, F. Hornstrup, A. Kümmel, M. Keihänen, E. Kermiche, S. Kubik, B. Kunz, M. Kurki-Suonio, H. Ligori, S. Lilje, P.B. Lindholm, V. Lloro, I. Mansutti, O. Marggraf, O. Markovic, K. Martinet, N. Marulli, Federico Massey, R. Medinaceli, E. Mei, S. Mellier, Y. Merlin, E. Meylan, G. Moscardini, L. Munari, E. Niemi, S.-M. Padilla, C. Paltani, S. Pasian, F. Pedersen, K. Percival, Will J. Pettorino, V. Polenta, G. Poncet, M. Popa, L.A. Raison, F. Rebolo López, Rafael Renzi, A. Rhodes, J. Riccio, G. Romelli, E. Roncarelli, M. Rossetti, E. Saglia, R. Sapone, D. Sartoris, B. Schneider, P. Secroun, A. Seidel, G. Serrano, Santiago Sirignano, C. Sirri, G. Stanco, L. Surace, C. Tallada-Crespí, Pau Taylor, A.N. Teplitz, H.I. Tereno, I. Toledo-Moreo, R. Torradeflot, F. Tutusaus, Isaac Valentijn, E.A. Valenziano, L. Vassallo, T. Veropalumbo, A. Vibert, D. Wang, Yun Weller, J. Zoubian, J. Zucca, E. Biviano, A. Bolzonella, M. Bozzo, E. Burigana, C. Colodro-Conde, C. Di Ferdinando, D. Graciá-Carpio, J. Mainetti, G. Mauri, N. Neissner, C. Sakr, Z. Scottez, V. Tenti, M. Viel, M. Wiesmann, M. Akrami, Yashar Anselmi, S. Baccigalupi, Carlo Ballardini, M. Bethermin, M. Borgani, S. Borlaff, A.S. Bruton, S. Cabanac, R. Calabro, A. Cappi, A. Carvalho, C.S. Castignani, G. Castro, T. Cañas-Herrera, G. Chambers, K.C. Cooray, A.R. Coupon, J. Cucciati, O. Davini, S. De Lucia, G. Desprez, G. Di Domizio, S. Dole, H. Díaz-Sánchez, A. Escartin Vigo, J.A. Escoffier, Stephanie Ferrero, I. Ganga, K. García-Bellido, Juan Giacomini, F. Gozaliasl, G. Guinet, D. Hall, A. Hildebrandt, H. Jiminez Muñoz, A. Kajava, J.J.E. Kansal, V. Kirkpatrick, C.C. Legrand, L. Loureiro, A. MacIas-Perez, J. Magliocchetti, M. Maoli, R. Martinelli, M. Martins, C.J.A.P. Matthew, S. Maturi, M. Maurin, L. Metcalf, R.B. Migliaccio, M. Monaco, P. Morgante, G. Nadathur, Seshadri Patrizii, L. Pezzotta, Andrea Popa, V. Porciani, C. Potter, D. Pöntinen, M. Rocci, P.-F. Sánchez, Ariel G. Schneider, A. Sefusatti, E. Raya-Sereno, M. D. Shulevski, A. Simon, P. Spurio Mancini, A. Stadel, J. Stanford, S.A. Steinwagner, J. Testera, G. Teyssier, R. Toft, Sune Tosi, S. Troja, A. Tucci, Marco Valieri, C. Valiviita, J. Zinchenko, I.A. |
| author |
Lusso, E. |
| author_facet |
Lusso, E. Fotopoulou, S. Selwood, M. Allevato, V. Calderone, G. Mancini, C. Mignoli, M. Scodeggio, M. Bisigello, L. Feltre, A. Ricci, F. La Franca, F. Vergani, D. Gabarra, L. Le Brun, V. Maiorano, E. Palazzi, E. Moresco, M. Zamorani, G. Cresci, G. Jahnke, K. Humphrey, A. Landt, H. Mannucci, F. Marconi, A. Pozzetti, L. Salucci, P. Salvato, M. Shankar, F. Spinoglio, L. Stern, D. Serjeant, Stephen Aghanim, N. Altieri, B. Amara, A. Andreon, S. Auphan, T. Auricchio, N. Baldi, M. Bardelli, S. Bender, R. Bonino, D. Branchini, E. Brescia, M. Brinchmann, J. Camera, S. Capobianco, V. Carbone, Carmelita Carretero, Jorge Casas, S. Castellano, M. Cavuoti, S. Cimatti, A. Congedo, G. Conselice, C.J. Conversi, L. Copin, Y. Corcione, L. Courbin, Frédéric Courtois, H.M. Dinis, J. Dubath, F. Duncan, C.A.J. Dupac, X. Dusini, S. Fariñas, María Dolores Farrens, S. Ferriol, S. Fourmanoit, N. Frailis, M. Franceschi, E. Franzetti, P. Fumana, M. Galeotta, S. Garilli, B. Gillard, W. Gillis, B. Giocoli, Carlo Grazian, A. Grupp, F. Haugan, S.V.H. Holmes, W. Hook, I. Hormuth, F. Hornstrup, A. Kümmel, M. Keihänen, E. Kermiche, S. Kubik, B. Kunz, M. Kurki-Suonio, H. Ligori, S. Lilje, P.B. Lindholm, V. Lloro, I. Mansutti, O. Marggraf, O. Markovic, K. Martinet, N. Marulli, Federico Massey, R. Medinaceli, E. Mei, S. Mellier, Y. Merlin, E. Meylan, G. Moscardini, L. Munari, E. Niemi, S.-M. Padilla, C. Paltani, S. Pasian, F. Pedersen, K. Percival, Will J. Pettorino, V. Polenta, G. Poncet, M. Popa, L.A. Raison, F. Rebolo López, Rafael Renzi, A. Rhodes, J. Riccio, G. Romelli, E. Roncarelli, M. Rossetti, E. Saglia, R. Sapone, D. Sartoris, B. Schneider, P. Secroun, A. Seidel, G. Serrano, Santiago Sirignano, C. Sirri, G. Stanco, L. Surace, C. Tallada-Crespí, Pau Taylor, A.N. Teplitz, H.I. Tereno, I. Toledo-Moreo, R. Torradeflot, F. Tutusaus, Isaac Valentijn, E.A. Valenziano, L. Vassallo, T. Veropalumbo, A. Vibert, D. Wang, Yun Weller, J. Zoubian, J. Zucca, E. Biviano, A. Bolzonella, M. Bozzo, E. Burigana, C. Colodro-Conde, C. Di Ferdinando, D. Graciá-Carpio, J. Mainetti, G. Mauri, N. Neissner, C. Sakr, Z. Scottez, V. Tenti, M. Viel, M. Wiesmann, M. Akrami, Yashar Anselmi, S. Baccigalupi, Carlo Ballardini, M. Bethermin, M. Borgani, S. Borlaff, A.S. Bruton, S. Cabanac, R. Calabro, A. Cappi, A. Carvalho, C.S. Castignani, G. Castro, T. Cañas-Herrera, G. Chambers, K.C. Cooray, A.R. Coupon, J. Cucciati, O. Davini, S. De Lucia, G. Desprez, G. Di Domizio, S. Dole, H. Díaz-Sánchez, A. Escartin Vigo, J.A. Escoffier, Stephanie Ferrero, I. Ganga, K. García-Bellido, Juan Giacomini, F. Gozaliasl, G. Guinet, D. Hall, A. Hildebrandt, H. Jiminez Muñoz, A. Kajava, J.J.E. Kansal, V. Kirkpatrick, C.C. Legrand, L. Loureiro, A. MacIas-Perez, J. Magliocchetti, M. Maoli, R. Martinelli, M. Martins, C.J.A.P. Matthew, S. Maturi, M. Maurin, L. Metcalf, R.B. Migliaccio, M. Monaco, P. Morgante, G. Nadathur, Seshadri Patrizii, L. Pezzotta, Andrea Popa, V. Porciani, C. Potter, D. Pöntinen, M. Rocci, P.-F. Sánchez, Ariel G. Schneider, A. Sefusatti, E. Raya-Sereno, M. D. Shulevski, A. Simon, P. Spurio Mancini, A. Stadel, J. Stanford, S.A. Steinwagner, J. Testera, G. Teyssier, R. Toft, Sune Tosi, S. Troja, A. Tucci, Marco Valieri, C. Valiviita, J. Zinchenko, I.A. |
| author_role |
author |
| author2 |
Fotopoulou, S. Selwood, M. Allevato, V. Calderone, G. Mancini, C. Mignoli, M. Scodeggio, M. Bisigello, L. Feltre, A. Ricci, F. La Franca, F. Vergani, D. Gabarra, L. Le Brun, V. Maiorano, E. Palazzi, E. Moresco, M. Zamorani, G. Cresci, G. Jahnke, K. Humphrey, A. Landt, H. Mannucci, F. Marconi, A. Pozzetti, L. Salucci, P. Salvato, M. Shankar, F. Spinoglio, L. Stern, D. Serjeant, Stephen Aghanim, N. Altieri, B. Amara, A. Andreon, S. Auphan, T. Auricchio, N. Baldi, M. Bardelli, S. Bender, R. Bonino, D. Branchini, E. Brescia, M. Brinchmann, J. Camera, S. Capobianco, V. Carbone, Carmelita Carretero, Jorge Casas, S. Castellano, M. Cavuoti, S. Cimatti, A. Congedo, G. Conselice, C.J. Conversi, L. Copin, Y. Corcione, L. Courbin, Frédéric Courtois, H.M. Dinis, J. Dubath, F. Duncan, C.A.J. Dupac, X. Dusini, S. Fariñas, María Dolores Farrens, S. Ferriol, S. Fourmanoit, N. Frailis, M. Franceschi, E. Franzetti, P. Fumana, M. Galeotta, S. Garilli, B. Gillard, W. Gillis, B. Giocoli, Carlo Grazian, A. Grupp, F. Haugan, S.V.H. Holmes, W. Hook, I. Hormuth, F. Hornstrup, A. Kümmel, M. Keihänen, E. Kermiche, S. Kubik, B. Kunz, M. Kurki-Suonio, H. Ligori, S. Lilje, P.B. Lindholm, V. Lloro, I. Mansutti, O. Marggraf, O. Markovic, K. Martinet, N. Marulli, Federico Massey, R. Medinaceli, E. Mei, S. Mellier, Y. Merlin, E. Meylan, G. Moscardini, L. Munari, E. Niemi, S.-M. Padilla, C. Paltani, S. Pasian, F. Pedersen, K. Percival, Will J. Pettorino, V. Polenta, G. Poncet, M. Popa, L.A. Raison, F. Rebolo López, Rafael Renzi, A. Rhodes, J. Riccio, G. Romelli, E. Roncarelli, M. Rossetti, E. Saglia, R. Sapone, D. Sartoris, B. Schneider, P. Secroun, A. Seidel, G. Serrano, Santiago Sirignano, C. Sirri, G. Stanco, L. Surace, C. Tallada-Crespí, Pau Taylor, A.N. Teplitz, H.I. Tereno, I. Toledo-Moreo, R. Torradeflot, F. Tutusaus, Isaac Valentijn, E.A. Valenziano, L. Vassallo, T. Veropalumbo, A. Vibert, D. Wang, Yun Weller, J. Zoubian, J. Zucca, E. Biviano, A. Bolzonella, M. Bozzo, E. Burigana, C. Colodro-Conde, C. Di Ferdinando, D. Graciá-Carpio, J. Mainetti, G. Mauri, N. Neissner, C. Sakr, Z. Scottez, V. Tenti, M. Viel, M. Wiesmann, M. Akrami, Yashar Anselmi, S. Baccigalupi, Carlo Ballardini, M. Bethermin, M. Borgani, S. Borlaff, A.S. Bruton, S. Cabanac, R. Calabro, A. Cappi, A. Carvalho, C.S. Castignani, G. Castro, T. Cañas-Herrera, G. Chambers, K.C. Cooray, A.R. Coupon, J. Cucciati, O. Davini, S. De Lucia, G. Desprez, G. Di Domizio, S. Dole, H. Díaz-Sánchez, A. Escartin Vigo, J.A. Escoffier, Stephanie Ferrero, I. Ganga, K. García-Bellido, Juan Giacomini, F. Gozaliasl, G. Guinet, D. Hall, A. Hildebrandt, H. Jiminez Muñoz, A. Kajava, J.J.E. Kansal, V. Kirkpatrick, C.C. Legrand, L. Loureiro, A. MacIas-Perez, J. Magliocchetti, M. Maoli, R. Martinelli, M. Martins, C.J.A.P. Matthew, S. Maturi, M. Maurin, L. Metcalf, R.B. Migliaccio, M. Monaco, P. Morgante, G. Nadathur, Seshadri Patrizii, L. Pezzotta, Andrea Popa, V. Porciani, C. Potter, D. Pöntinen, M. Rocci, P.-F. Sánchez, Ariel G. Schneider, A. Sefusatti, E. Raya-Sereno, M. D. Shulevski, A. Simon, P. Spurio Mancini, A. Stadel, J. Stanford, S.A. Steinwagner, J. Testera, G. Teyssier, R. Toft, Sune Tosi, S. Troja, A. Tucci, Marco Valieri, C. Valiviita, J. Zinchenko, I.A. |
| author2_role |
author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author |
| dc.contributor.none.fl_str_mv |
Agencia Estatal de Investigación (España) Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72] |
| dc.subject.none.fl_str_mv |
Galaxies: active Quasars: general Quasars: supermassive black holes |
| topic |
Galaxies: active Quasars: general Quasars: supermassive black holes |
| description |
The statistical distribution and evolution of key properties of active galactic nuclei (AGN), such as their accretion rate, mass, and spin, remains a subject of open debate in astrophysics. The ESA Euclid space mission, launched on July 1 2023, promises a breakthrough in this field. We create detailed mock catalogues of AGN spectra from the rest-frame near-infrared down to the ultraviolet -including emission lines -to simulate what Euclid will observe for both obscured (type 2) and unobscured (type 1) AGN. We concentrate on the red grisms of the NISP instrument, which will be used for the wide-field survey, opening a new window for spectroscopic AGN studies in the near-infrared. We quantify the efficiency in the redshift determination as well as in retrieving the emission line flux of the Hα+[N II] complex, as Euclid is mainly focused on this emission line, given that it is expected to be the brightest one in the probed redshift range. Spectroscopic redshifts are measured for 83% of the simulated AGN in the interval where the Hα is visible (i.e. 0.89 < z < 1.83 at a line flux of > 2 × 10-16 erg s-1 cm-2, encompassing the peak of AGN activity at z ≃ 1 - 1.5) within the spectral coverage of the red grism. Outside this redshift range, the measurement efficiency decreases significantly. Overall, a spectroscopic redshift iscorrectly determined for about 90% of type 2 AGN down to an emission line flux of roughly 3 × 10-16 erg s-1 cm-2, and for type 1 AGN down to 8.5 × 10-16 erg s-1 cm-2. Recovered values for black hole mass show a small offset with respect to the input values by about 10%, but the agreement is good overall. With such a high spectroscopic coverage at z < 2, we will be able to measure AGN demography, scaling relations, and clustering from the epoch of the peak of AGN activity down to the present-day Universe for hundreds of thousands of AGN with homogeneous spectroscopic information. © 2024 EDP Sciences. All rights reserved. |
| publishDate |
2024 |
| dc.date.none.fl_str_mv |
2024 2025 2025 |
| dc.type.none.fl_str_mv |
info:eu-repo/semantics/article http://purl.org/coar/resource_type/c_6501 Publisher's version info:eu-repo/semantics/publishedVersion |
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article |
| status_str |
publishedVersion |
| dc.identifier.none.fl_str_mv |
http://hdl.handle.net/10261/382573 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85193450196&doi=10.1051%2f0004-6361%2f202348326&partnerID=40&md5=4e7c7354404761fe13f8a20e7a05e276 |
| url |
http://hdl.handle.net/10261/382573 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85193450196&doi=10.1051%2f0004-6361%2f202348326&partnerID=40&md5=4e7c7354404761fe13f8a20e7a05e276 |
| dc.language.none.fl_str_mv |
Inglés |
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Inglés |
| dc.relation.none.fl_str_mv |
https://doi.org/10.1051/0004-6361/202348326 Sí |
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info:eu-repo/semantics/openAccess |
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openAccess |
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application/pdf |
| dc.publisher.none.fl_str_mv |
EDP Sciences |
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EDP Sciences |
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reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC instname:Consejo Superior de Investigaciones Científicas (CSIC) |
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Consejo Superior de Investigaciones Científicas (CSIC) |
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DIGITAL.CSIC. Repositorio Institucional del CSIC |
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DIGITAL.CSIC. Repositorio Institucional del CSIC |
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1869422793774333952 |
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Euclid preparation: XXXVIII. Spectroscopy of active galactic nuclei with NISPLusso, E.Fotopoulou, S.Selwood, M.Allevato, V.Calderone, G.Mancini, C.Mignoli, M.Scodeggio, M.Bisigello, L.Feltre, A.Ricci, F.La Franca, F.Vergani, D.Gabarra, L.Le Brun, V.Maiorano, E.Palazzi, E.Moresco, M.Zamorani, G.Cresci, G.Jahnke, K.Humphrey, A.Landt, H.Mannucci, F.Marconi, A.Pozzetti, L.Salucci, P.Salvato, M.Shankar, F.Spinoglio, L.Stern, D.Serjeant, StephenAghanim, N.Altieri, B.Amara, A.Andreon, S.Auphan, T.Auricchio, N.Baldi, M.Bardelli, S.Bender, R.Bonino, D.Branchini, E.Brescia, M.Brinchmann, J.Camera, S.Capobianco, V.Carbone, CarmelitaCarretero, JorgeCasas, S.Castellano, M.Cavuoti, S.Cimatti, A.Congedo, G.Conselice, C.J.Conversi, L.Copin, Y.Corcione, L.Courbin, FrédéricCourtois, H.M.Dinis, J.Dubath, F.Duncan, C.A.J.Dupac, X.Dusini, S.Fariñas, María DoloresFarrens, S.Ferriol, S.Fourmanoit, N.Frailis, M.Franceschi, E.Franzetti, P.Fumana, M.Galeotta, S.Garilli, B.Gillard, W.Gillis, B.Giocoli, CarloGrazian, A.Grupp, F.Haugan, S.V.H.Holmes, W.Hook, I.Hormuth, F.Hornstrup, A.Kümmel, M.Keihänen, E.Kermiche, S.Kubik, B.Kunz, M.Kurki-Suonio, H.Ligori, S.Lilje, P.B.Lindholm, V.Lloro, I.Mansutti, O.Marggraf, O.Markovic, K.Martinet, N.Marulli, FedericoMassey, R.Medinaceli, E.Mei, S.Mellier, Y.Merlin, E.Meylan, G.Moscardini, L.Munari, E.Niemi, S.-M.Padilla, C.Paltani, S.Pasian, F.Pedersen, K.Percival, Will J.Pettorino, V.Polenta, G.Poncet, M.Popa, L.A.Raison, F.Rebolo López, RafaelRenzi, A.Rhodes, J.Riccio, G.Romelli, E.Roncarelli, M.Rossetti, E.Saglia, R.Sapone, D.Sartoris, B.Schneider, P.Secroun, A.Seidel, G.Serrano, SantiagoSirignano, C.Sirri, G.Stanco, L.Surace, C.Tallada-Crespí, PauTaylor, A.N.Teplitz, H.I.Tereno, I.Toledo-Moreo, R.Torradeflot, F.Tutusaus, IsaacValentijn, E.A.Valenziano, L.Vassallo, T.Veropalumbo, A.Vibert, D.Wang, YunWeller, J.Zoubian, J.Zucca, E.Biviano, A.Bolzonella, M.Bozzo, E.Burigana, C.Colodro-Conde, C.Di Ferdinando, D.Graciá-Carpio, J.Mainetti, G.Mauri, N.Neissner, C.Sakr, Z.Scottez, V.Tenti, M.Viel, M.Wiesmann, M.Akrami, YasharAnselmi, S.Baccigalupi, CarloBallardini, M.Bethermin, M.Borgani, S.Borlaff, A.S.Bruton, S.Cabanac, R.Calabro, A.Cappi, A.Carvalho, C.S.Castignani, G.Castro, T.Cañas-Herrera, G.Chambers, K.C.Cooray, A.R.Coupon, J.Cucciati, O.Davini, S.De Lucia, G.Desprez, G.Di Domizio, S.Dole, H.Díaz-Sánchez, A.Escartin Vigo, J.A.Escoffier, StephanieFerrero, I.Ganga, K.García-Bellido, JuanGiacomini, F.Gozaliasl, G.Guinet, D.Hall, A.Hildebrandt, H.Jiminez Muñoz, A.Kajava, J.J.E.Kansal, V.Kirkpatrick, C.C.Legrand, L.Loureiro, A.MacIas-Perez, J.Magliocchetti, M.Maoli, R.Martinelli, M.Martins, C.J.A.P.Matthew, S.Maturi, M.Maurin, L.Metcalf, R.B.Migliaccio, M.Monaco, P.Morgante, G.Nadathur, SeshadriPatrizii, L.Pezzotta, AndreaPopa, V.Porciani, C.Potter, D.Pöntinen, M.Rocci, P.-F.Sánchez, Ariel G.Schneider, A.Sefusatti, E.Raya-Sereno, M. D.Shulevski, A.Simon, P.Spurio Mancini, A.Stadel, J.Stanford, S.A.Steinwagner, J.Testera, G.Teyssier, R.Toft, SuneTosi, S.Troja, A.Tucci, MarcoValieri, C.Valiviita, J.Zinchenko, I.A.Galaxies: activeQuasars: generalQuasars: supermassive black holesThe statistical distribution and evolution of key properties of active galactic nuclei (AGN), such as their accretion rate, mass, and spin, remains a subject of open debate in astrophysics. The ESA Euclid space mission, launched on July 1 2023, promises a breakthrough in this field. We create detailed mock catalogues of AGN spectra from the rest-frame near-infrared down to the ultraviolet -including emission lines -to simulate what Euclid will observe for both obscured (type 2) and unobscured (type 1) AGN. We concentrate on the red grisms of the NISP instrument, which will be used for the wide-field survey, opening a new window for spectroscopic AGN studies in the near-infrared. We quantify the efficiency in the redshift determination as well as in retrieving the emission line flux of the Hα+[N II] complex, as Euclid is mainly focused on this emission line, given that it is expected to be the brightest one in the probed redshift range. Spectroscopic redshifts are measured for 83% of the simulated AGN in the interval where the Hα is visible (i.e. 0.89 < z < 1.83 at a line flux of > 2 × 10-16 erg s-1 cm-2, encompassing the peak of AGN activity at z ≃ 1 - 1.5) within the spectral coverage of the red grism. Outside this redshift range, the measurement efficiency decreases significantly. Overall, a spectroscopic redshift iscorrectly determined for about 90% of type 2 AGN down to an emission line flux of roughly 3 × 10-16 erg s-1 cm-2, and for type 1 AGN down to 8.5 × 10-16 erg s-1 cm-2. Recovered values for black hole mass show a small offset with respect to the input values by about 10%, but the agreement is good overall. With such a high spectroscopic coverage at z < 2, we will be able to measure AGN demography, scaling relations, and clustering from the epoch of the peak of AGN activity down to the present-day Universe for hundreds of thousands of AGN with homogeneous spectroscopic information. © 2024 EDP Sciences. All rights reserved.We thank the anonymous reviewer for their thorough reading and for useful comments and suggestions that have improved the clarity of the paper. V. A. acknowledges support from INAF-PRIN 1.05.01.85.08. L. B. acknowledges financial support from grant PRIN2017. A. F. acknowledges the support from project “VLT-MOONS” CRAM 1.05.03.07, INAF Large Grant 2022 “The metal circle: a new sharp view of the baryon cycle up to Cosmic Dawn with the latest generation IFU facilities” and INAF Large Grant 2022 “Dual and binary SMBH in the multi-messenger era”. F. S. acknowledges partial support from the European Union’s Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie grant agreement No. 860744. The Euclid Consortium acknowledges the European Space Agency and a number of agencies and institutes that have supported the development of Euclid, in particular the Academy of Finland, the Agenzia Spaziale Italiana, the Belgian Science Policy, the Canadian Euclid Consortium, the French Centre National d’Études Spatiales, the Deutsches Zentrum für Luft- und Raumfahrt, the Danish Space Research Institute, the Fundação para a Ciência e a Tecnologia, the Ministerio de Ciencia e Innovación, the National Aeronautics and Space Administration, the National Astronomical Observatory of Japan, the Netherlandse Onderzoekschool Voor Astronomie, the Norwegian Space Agency, the Romanian Space Agency, the State Secretariat for Education, Research and Innovation (SERI) at the Swiss Space Office (SSO), and the United Kingdom Space Agency. A complete and detailed list is available on the Euclid web site (http://www.euclid-ec.org)Peer reviewedEDP SciencesAgencia Estatal de Investigación (España)Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202520252024info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Publisher's versioninfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://hdl.handle.net/10261/382573https://www.scopus.com/inward/record.uri?eid=2-s2.0-85193450196&doi=10.1051%2f0004-6361%2f202348326&partnerID=40&md5=4e7c7354404761fe13f8a20e7a05e276reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Ingléshttps://doi.org/10.1051/0004-6361/202348326Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/3825732026-05-22T06:33:51Z |
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