A1 Vertaisarvioitu alkuperäisartikkeli tieteellisessä lehdessä

Galactic transient sources with the Cherenkov Telescope Array Observatory




TekijätAbe, K.; Abe, S.; Abhir, J.; Abhishek, A.; Acero, F.; Acharyya, A.; Adam, R.; Aguasca-Cabot, A.; Agudo, I; Aguirre-Santaella, A.; Alfaro, J.; Alfaro, R.; Alvarez-Crespo, N.; Alves Batista, R.; Amans, J-P; Amato, E.; Ambrosi, G.; Ambrosino, F.; Anguner, E. O.; Antonelli, L. A.; Aramo, C.; Arcaro, C.; Arnesen, T. T. H.; Asano, K.; Ascasibar, Y.; Aschersleben, J.; Ashkar, H.; Augusto Stuani, L.; Baack, D.; Backes, M.; Balazs, C.; Balbo, M.; Baquero Larriva, A.; Barbosa Martins, V; Barres de Almeida, U.; Barrio, J. A.; Barrios-Jimenez, L.; Batkovic, I; Batzofin, R.; Baxter, J.; Becerra Gonzalez, J.; Becker Tjus, J.; Belmont, R.; Benbow, W.; Bernete, J.; Bernlohr, K.; Berti, A.; Bertucci, B.; Beshley, V; Bhattacharjee, P.; Bhattacharyya, S.; Bigongiari, C.; Bissaldi, E.; Blanch, O.; Blazek, J.; Bocchino, F.; Boisson, C.; Bolmont, J.; Bonnoli, G.; Bonollo, A.; Bordas, P.; Bosnjak, Z.; Bottacini, E.; Bottcher, M.; Bradascio, F.; Bronzini, E.; Brown, A. M.; Brunelli, G.; Bulgarelli, A.; Burelli, I; Burger-Scheidlin, C.; Burmistrov, L.; Burton, M.; Buscemi, M.; Cailleux, J.; Campoy-Ordaz, A.; Cantlay, B. K.; Capasso, G.; Caproni, A.; Capuzzo-Dolcetta, R.; Caraveo, P.; Caroff, S.; Carosi, A.; Carosi, R.; Carquin, E.; Carrasco, M-S; Cascone, E.; Cassol, F.; Castaldini, L.; Castrejon, N.; Castro-Tirado, A. J.; Cerasole, D.; Ceribella, G.; Cerruti, M.; Chadwick, P. M.; Chaty, S.; Chen, A. W.; Chernyakova, M.; Chiavassa, A.; Chudoba, J.; Chytka, L.; Cicciari, G. M.; Cifuentes, A.; Coimbra Araujo, C. H.; Colapietro, M.; Conforti, V; Contreras, J. L.; Cortina, J.; Costa, A.; Costantini, H.; Cotter, G.; Cristofari, P.; Cuevas, O.; Curtis-Ginsberg, Z.; D'Ai, A.; D'Amico, G.; D'Ammando, F.; Dai, S.; Dazzi, F.; de Bony de Lavergne, M.; De Caprio, V; De Cesare, G.; De Frondat Laadim, F.; de Gouveia Dal Pino, E. M.; De Lotto, B.; De Lucia, M.; de Martino, D.; de Menezes, R.; de Naurois, M.; de Ona Wilhelmi, E.; de Souza, V; del Peral, L.; del Valle, M. V.; Delgado, C.; Dell'aiera, M.; Della Valle, M.; della Volpe, D.; Depaoli, D.; Devin, J.; Di Girolamo, T.; Di Piano, A.; Di Pierro, F.; Di Tria, R.; Di Venere, L.; Diebold, S.; Dignam, C.; Dima, R.; Dinesh, A.; Djuvsland, J.; Dominik, R. M.; Dominis Prester, D.; Donini, A.; Dorner, D.; Dorner, J.; Doro, M.; Dubos, C.; Ducci, L.; Dwarkadas, V. V.; Ebr, J.; Eckner, C.; Egberts, K.; Einecke, S.; Elsaesser, D.; Emery, G.; Errando, M.; Escanuela, C.; Escarate, P.; Escobar Godoy, M.; Escudero Pedrosa, J.; Esposito, P.; Falceta-Goncalves, D.; Fegan, S.; Feng, Q.; Ferrand, G.; Ferrarotto, F.; Fiandrini, E.; Fiasson, A.; Filipovic, M.; Fioretti, V; Fiori, M.; Flores, H.; Foffano, L.; Font Guiteras, L.; Fontaine, G.; Franckowiak, A.; Frose, S.; Fukazawa, Y.; Fukui, Y.; Funk, S.; Furniss, A.; Galanti, G.; Galaz, G.; Galelli, C.; Gallant, Y. A.; Gallozzi, S.; Gammaldi, V; Garczarczyk, M.; Gasbarra, C.; Gasparrini, D.; Gaug, M.; Ghalumyan, A.; Gianotti, F.; Giarrusso, M.; Paiva, Giesbrecht Formiga J. G.; Giglietto, N.; Giordano, F.; Giroletti, M.; Giuffrida, R.; Giuliani, A.; Glicenstein, J-F; Glombitza, J.; Goldoni, P.; Gonzalez, J. M.; Gonzalez, M. M.; Goulart Coelho, J.; Gradetzke, T.; Granot, J.; Grau, R.; Greaux, L.; Green, D.; Green, J. G.; Greenshaw, T.; Grenier, I; Grolleron, G.; Grube, J.; Gueta, O.; Hackfeld, J.; Hadasch, D.; Hamal, P.; Hanlon, W.; Hara, S.; Harvey, V. M.; Hassan, T.; Hayashi, K.; Hess, B.; Heckmann, L.; Heller, M.; Hinton, J.; Hiroshima, N.; Hnatyk, B.; Hnatyk, R.; Hofmann, W.; Horan, D.; Horvath, P.; Hovatta, T.; Hrabovsky, M.; Hrupec, D.; Iarlori, M.; Inada, T.; Incardona, F.; Inoue, S.; Inoue, Y.; Iocco, F.; Iuliano, A.; Jamrozy, M.; Janecek, P.; Jankowsky, F.; Jean, P.; Martinez, I. Jimenez; Jimenez Quiles, J.; Jin, W.; Juramy-Gilles, C.; Jurysek, J.; Kalekin, O.; Kantzas, D.; Karas, V; Katagiri, H.; Kataoka, J.; Kaufmann, S.; Kerszberg, D.; Khelifi, B.; Kieda, D. B.; Kissmann, R.; Kleiner, T.; Kluge, G.; Kluzniak, W.; Kobayashi, Y.; Kohri, K.; Komin, N.; Kong, A.; Kornecki, P.; Kosack, K.; Kostunin, D.; Kowal, G.; Kubo, H.; Kushida, J.; La Barbera, A.; La Palombara, N.; Lainez, M.; Lamastra, A.; Lapington, J.; Lazarevic, S.; Lazendic-Galloway, J.; Lemoine-Goumard, M.; Lenain, J-P; Leone, F.; Leonora, E.; Leto, G.; Lindfors, E.; Liodakis, I; Lloyd, S.; Lombardi, S.; Longo, F.; Lopez-Coto, R.; Lopez-Moya, M.; Lopez-Oramas, A.; Loporchio, S.; Lozano Bahilo, J.; Lucarelli, F.; Luque-Escamilla, P. L.; Lyard, E.; Macias, O.; Mackey, J.; Maier, G.; Majumdar, P.; Makariev, M.; Mallamaci, M.; Mandat, D.; Manganaro, M.; Manico, G.; Marinos, P.; Mariotti, M.; Markoff, S.; Marquez, I; Marquez, P.; Marsella, G.; Martinez, G. A.; Martinez, M.; Martinez, O.; Marty, C.; Mas-Aguilar, A.; Mastropietro, M.; Maurin, G.; Mazin, D.; McKeague, S.; Melkumyan, D.; Menchiari, S.; Mereghetti, S.; Mestre, E.; Meunier, J-L; Meyer, D. M-A; Miceli, D.; Miceli, M.; Michailidis, M.; Michalowski, J.; Miener, T.; Miranda, J. M.; Mitchell, A.; Mizote, M.; Mizuno, T.; Moderski, R.; Mohrmann, L.; Molero, M.; Molfese, C.; Molina, E.; Montaruli, T.; Moralejo, A.; Morcuende, D.; Morik, K.; Morselli, A.; Moulin, E.; Moya Zamanillo, V; Munari, K.; Murach, T.; Muraczewski, A.; Muraishi, H.; Nagataki, S.; Nakamori, T.; Nava, L.; Nayak, A.; Nemmen, R.; Neto, J. P.; Nickel, L.; Niemiec, J.; Nieto, D.; Nievas Rosillo, M.; Nikolajuk, M.; Nikolic, L.; Nishijima, K.; Noda, K.; Nosek, D.; Novotny, V; Nozaki, S.; Ohishi, M.; Ohtani, Y.; Okumura, A.; Olive, J-F; Ong, R. A.; Orito, R.; Orlandini, M.; Orlando, E.; Orlando, S.; Ostrowski, M.; Otero-Santos, J.; Oya, I; Pagano, I; Pagliaro, A.; Palatiello, M.; Panebianco, G.; Paneque, D.; Pantaleo, F. R.; Papitto, A.; Paredes, J. M.; Parmiggiani, N.; Patricelli, B.; Pe'er, A.; Pech, M.; Pecimotika, M.; Pensec, U.; Peresano, M.; Perez-Romero, J.; Persic, M.; Petrucci, P-O; Petruk, O.; Piano, G.; Pierre, E.; Pietropaolo, E.; Pihet, M.; Pintore, F.; Pirola, G.; Pittori, C.; Plard, C.; Podobnik, F.; Pohl, M.; Pollet, V; Ponti, G.; Prandini, E.; Principe, G.; Priyadarshi, C.; Produit, N.; Prouza, M.; Puehlhofer, G.; Pumo, M. L.; Punch, M.; Quirrenbach, A.; Raino, S.; Rando, R.; Razzaque, S.; Recchia, S.; Regeard, M.; Reichherzer, P.; Reimer, A.; Reimer, O.; Reis, I; Reisenegger, A.; Reposeur, T.; Rhode, W.; Ribeiro, D.; Ribo, M.; Ricci, C.; Richtler, T.; Rico, J.; Rieger, F.; Rigoselli, M.; Riitano, L.; Rizi, V; Roache, E.; Rocha, L. S.; Rodriguez Fernandez, G.; Rodriguez Frias, M. D.; Rodriguez, J.; Rodriguez-Vazquez, J. J.; Romano, P.; Romeo, G.; Rosado, J.; Rosales de Leon, A.; Rowell, G.; Rudak, B.; Ruiter, A. J.; Rulten, C. B.; Sadeh, I; Saha, L.; Saito, T.; Salzmann, H.; Sanchez-Conde, M.; Sangiorgi, P.; Sano, H.; Santos-Lima, R.; Sapienza, V; Saric, T.; Sarkar, A.; Sarkar, S.; Saturni, F. G.; Savarese, S.; Scherer, A.; Schiavone, F.; Schipani, P.; Schleicher, B.; Schovanek, P.; Schubert, J. L.; Schussler, F.; Seglar Arroyo, M.; Seitenzahl, I. R.; Sergijenko, O.; Servillat, M.; Sguera, V; Sidoli, L.; Siejkowski, H.; Sliusar, V; Slowikowska, A.; Sol, H.; Spencer, S. T.; Spiga, D.; Spolon, A.; Stamerra, A.; Stanic, S.; Starecki, T.; Starling, R.; Stawarz, L.; Steinmassl, S.; Steppa, C.; Stolarczyk, T.; Striskovic, J.; Suda, Y.; Suomijarvi, T.; Tak, D.; Takahashi, M.; Takeishi, R.; Tanaka, S. J.; Tavecchio, F.; Tavernier, T.; Taylor, A.; Tejedor, L. A.; Terauchi, K.; Terrier, R.; Teshima, M.; Testa, V; Tian, W. W.; Tibaldo, L.; Tibolla, O.; Tombesi, F.; Tonev, D.; Torres, D. F.; Tosti, G.; Tothill, N.; Toussenel, F.; Tovmassian, G.; Tramacere, A.; Travnicek, P.; Trois, A.; Truzzi, S.; Tutone, A.; Vaclavek, L.; Vacula, M.; Vallania, P.; van Eldik, C.; van Scherpenberg, J.; Vandenbroucke, J.; Vassiliev, V.; Acosta, M. Vazquez; Vecchi, M.; Ventura, S.; Vercellone, S.; Verna, G.; Viale, I; Viana, A.; Viaux, N.; Vigliano, A.; Vignatti, J.; Vigorito, C. F.; Villanueva, J.; Visentin, E.; Vitale, V.; Voisin, V.; Voitsekhovskyi, V.; Vorobiov, S.; Voutsinas, G.; Vovk, I; Vuillaume, T.; Wagner, S. J.; Walter, R.; Wechakama, M.; White, M.; Wierzcholska, A.; Will, M.; Wohlleben, F.; Yamamoto, T.; Yamazaki, R.; Yang, L.; Yoshikoshi, T.; Zacharias, M.; Zaharijas, G.; Zampieri, L.; Zavrtanik, D.; Zavrtanik, M.; Zdziarski, A. A.; Zhang, W.; Zhdanov, V., I; Zietara, K.; Zivec, M.; Zuriaga-Puig, J.

KustantajaOXFORD UNIV PRESS

KustannuspaikkaOXFORD

Julkaisuvuosi2025

JournalMonthly Notices of the Royal Astronomical Society

Lehden akronyymiMON NOT R ASTRON SOC

Vuosikerta540

Numero1

Aloitussivu205

Lopetussivu238

Sivujen määrä34

ISSN0035-8711

eISSN1365-2966

DOIhttps://doi.org/10.1093/mnras/staf655

Verkko-osoitehttps://academic.oup.com/mnras/article/540/1/205/8119429

Rinnakkaistallenteen osoitehttps://research.utu.fi/converis/portal/detail/Publication/499091397


Tiivistelmä
A wide variety of Galactic sources show transient emission at soft and hard X-ray energies: low- and high-mass X-ray binaries containing compact objects, isolated neutron stars exhibiting extreme variability as magnetars as well as pulsar-wind nebulae. Although most of them can show emission up to MeV and/or GeV energies, many have not yet been detected in the TeV domain by Imaging Atmospheric Cherenkov Telescopes. In this paper, we explore the feasibility of detecting new Galactic transients with the Cherenkov Telescope Array Observatory (CTAO) and the prospects for studying them with Target of Opportunity observations. We show that CTAO will likely detect new sources in the TeV regime, such as the massive microquasars in the Cygnus region, low-mass X-ray binaries with low-viewing angle, flaring emission from the Crab pulsar-wind nebula or other novae explosions, among others. Since some of these sources could also exhibit emission at larger time-scales, we additionally test their detectability at longer exposures. We finally discuss the multiwavelength synergies with other instruments and large astronomical facilities.

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This is an electronic reprint of the original article.
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We gratefully acknowledge financial support from the following agencies and organizations:

State Committee of Science of Armenia, Armenia; The Australian Research Council, Astronomy Australia Ltd, The University of Adelaide, Australian National University, Monash University, The University of New South Wales, The University of Sydney, Western Sydney University, Australia; Federal Ministry of Education, Science and Research, and Innsbruck University, Austria; Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq), Fundação de Amparo à Pesquisa do Estado do Rio de Janeiro (FAPERJ), Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP), Fundação de Apoio à Ciência, Tecnologia e Inovação do Paraná - Fundação Araucária, Ministry of Science, Technology, Innovations and Communications (MCTIC), Brasil; Ministry of Education and Science, National RI Roadmap Project DO1-153/28.08.2018, Bulgaria; The Natural Sciences and Engineering Research Council of Canada and the Canadian Space Agency, Canada; ANID PIA/APOYO AFB230003, ANID-Chile Basal grant FB 210003, Núcleo Milenio TITANs (NCN19-058), FONDECYT-Chile grants 1201582, 1210131, 1230345, and 1240904; Croatian Science Foundation, Rudjer Boskovic Institute, University of Osijek, University of Rijeka, University of Split, Faculty of Electrical Engineering, Mechanical Engineering and Naval Architecture, University of Zagreb, Faculty of Electrical Engineering and Computing, Croatia; Ministry of Education, Youth and Sports, MEYS LM2018105, LM2023047, EU/MEYS CZ.02.1.01/0.0/0.0/16_013/0001403, CZ.02.1.01/0.0/0.0/18_046/0016007, CZ.02.1.01/0.0/0.0/16_019/0000754, and CZ.02.01.01/00/22_008/0004632, Czech Republic; Academy of Finland (grant nos 317636 and 320045), Finland; Ministry of Higher Education and Research, CNRS-INSU and CNRS-IN2P3, CEA-Irfu, ANR, Regional Council Ile de France, Labex ENIGMASS, OCEVU, OSUG2020 and P2IO, France; The German Ministry for Education and Research (BMBF), the Max Planck Society, the German Research Foundation (DFG, with Collaborative Research Centres 876 and 1491), and the Helmholtz Association, Germany; Department of Atomic Energy, Department of Science and Technology, India; Istituto Nazionale di Astrofisica (INAF), Istituto Nazionale di Fisica Nucleare (INFN), MIUR, Istituto Nazionale di Astrofisica (INAF-OABRERA) Grant Fondazione Cariplo/Regione Lombardia ID 2014-1980/RST_ERC, Italy; ICRR, University of Tokyo, JSPS, MEXT, Japan; Netherlands Research School for Astronomy (NOVA), Netherlands Organization for Scientific Research (NWO), Netherlands; University of Oslo, Norway; Ministry of Science and Higher Education, DIR/WK/2017/12, the National Centre for Research and Development and the National Science Centre, UMO-2016/22/M/ST9/00583, Poland; Slovenian Research Agency, grants P1-0031, P1-0385, I0-0033, J1-9146, J1-1700, N1-0111, and the Young Researcher program, Slovenia; South African Department of Science and Technology and National Research Foundation through the South African Gamma-Ray Astronomy Programme, South Africa; The Spanish groups acknowledge funds from ‘ERDF A way of making Europe’ and the Spanish Ministry of Science and Innovation and the Spanish Research State Agency (AEI) via MCIN/AEI/10.13039/501100011033 through government budget lines PGE2021/28.06.000X.411.01, PGE2022/28.06.000X.411.01, PGE2022/28.06.000X.711.04, and grants PID2022-137810NB-C22, PID2022-136828NB-C42, PID2022-139117NB-C42, PID2022-139117NB-C41, PID2022-136828NB-C41, PID2022-138172NB-C43, PID2022-138172NB-C42, PID2022-139117NB-C44, PID2021-124581OB-I00, PID2021-125331NB-I00, PID2019-104114RB-C31, PID2019-107847RB-C44, PID2019-104114RB-C32, PID2019-105510GB-C31, PID2019-104114RB-C33, PID2019-107847RB-C41, PID2019-107847RB-C43, PID2019-107847RB-C42; the ‘Centro de Excelencia Severo Ochoa’ program through grants no. CEX2019-000920-S, CEX2020-001007-S, and CEX2021-001131-S; the ‘Unidad de Excelencia María de Maeztu’ program through grants nos CEX2019-000918-M and CEX2020-001058-M; the ‘Ramón y Cajal’ program through grants RYC2021-032552-I, RYC2021-032991-I, RYC2020-028639-I, and RYC-2017-22665; and the ‘Juan de la Cierva’ program through grant nos IJC2019-040315-I and JDC2022-049705-I. La Caixa Banking Foundation is also acknowledged, grant no. LCF/BQ/PI21/11830030. They also acknowledge the project ‘Tecnologías avanzadas para la exploración del universo y sus componentes’ (PR47/21 TAU), funded by Comunidad de Madrid regional government. Funds were also granted by the Junta de Andalucía regional government under the ‘Plan Complementario de I+D + I’ (ref. AST22_00001) and ‘Plan Andaluz de Investigación, Desarrollo e Innovación’ (ref. FQM-322); by the ‘Programa Operativo de Crecimiento Inteligente’ FEDER 2014–2020 (ref. ESFRI-2017-IAC-12) and Spanish Ministry of Science and Innovation, 15 per cent co-financed by ‘Consejería de Economía, Industria, Comercio y Conocimiento’ of the Gobierno de Canarias regional government. The Generalitat de Catalunya regional government is also gratefully acknowledged via its ‘CERCA’ program and grants 2021SGR00426 and 2021SGR00679. Spanish groups were also kindly supported by European Union funds via the ‘Horizon 2020’ program, grant no. GA:824064, and NextGenerationEU, grants nos PRTR-C17.I1 and CT19/23-INVM-109, and ‘María Zambrano’ program, BDNS: 572725. This research used computing and storage resources provided by the Port d’Informació Científica (PIC) data center; Swedish Research Council, Royal Physiographic Society of Lund, Royal Swedish Academy of Sciences, The Swedish National Infrastructure for Computing (SNIC) at Lunarc (Lund), Sweden; State Secretariat for Education, Research and Innovation (SERI) and Swiss National Science Foundation (SNSF), Switzerland; Durham University, Leverhulme Trust, Liverpool University, University of Leicester, University of Oxford, Royal Society, Science and Technology Facilities Council, UK; U.S. National Science Foundation, U.S. Department of Energy, Argonne National Laboratory, Barnard College, University of California, University of Chicago, Columbia University, Georgia Institute of Technology, Institute for Nuclear and Particle Astrophysics (INPAC-MRPI program), Iowa State University, the Smithsonian Institution, V.V.D. is funded by NSF grant AST-1911061, Washington University McDonnell Center for the Space Sciences, The University of Wisconsin and the Wisconsin Alumni Research Foundation, USA.

The research leading to these results has received funding from the European Union’s Seventh Framework Programme (FP7/2007-2013) under grant agreements nos 262053 and 317446. This project is receiving funding from the European Union’s Horizon 2020 research and innovation programs under agreement no. 676134.

ALO acknowledges the programa Ramón y Cajal for which this publication is part through the Project RYC2021-032991-I, funded by MICIU/AEI/10.13039/501100011033, and the European Union ‘NextGenerationEU’/PRTR. ALO also acknowledges past support from the JSPS Fellowship for Overseas Researchers of the Japan Society for the Promotion of Science. AJR acknowledges support from an ARC fellowship through award number FT170100243. Part of this research was undertaken with the assistance of resources and services from the National Computational Infrastructure (NCI), which is supported by the Australian Government, through the UNSW HPC Resource Allocation Scheme. DdM acknowledges financial support from INAF AstroFund2022 FANS project. AP acknowledges financial support from the National Institute for Astrophysics (INAF) Research Grant ‘Uncovering the optical beat of the fastest magnetized neutron stars (FANS)’ and from the Italian Ministry of University and Research (MUR), PRIN 2020 (prot. 2020BRP57Z) ‘Gravitational and Electromagnetic-wave Sources in the Universe with current and next-generation detectors (GEMS)’.


Last updated on 2025-05-08 at 10:02