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13 results on '"Alvarez-Crespo, N."'

1. Dark Matter Line Searches with the Cherenkov Telescope Array

Author

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., Batista, R. Alves, Amans, J. -P., Amato, E., Ambrosi, G., Angel, L., Aramo, C., Arcaro, C., Arnesen, T. T. H., Arrabito, L., Asano, K., Ascasibar, Y., Aschersleben, J., Ashkar, H., Backes, M., Baktash, A., Balazs, C., Balbo, M., Larriva, A. Baquero, Martins, V. Barbosa, de Almeida, U. Barres, Barrio, J. A., Batković, I., Batzofin, R., Baxter, J., González, J. Becerra, Beck, G., Benbow, W., Berge, D., Bernardini, E., Bernete, J., Bernlöhr, K., Berti, A., Bertucci, B., Bhattacharjee, P., Bhattacharyya, S., Bigongiari, C., Biland, A., Bissaldi, E., Biteau, J., Blanch, O., Blazek, J., Bocchino, F., Boisson, C., Bolmont, J., Bonnoli, G., Bonollo, A., Bordas, P., Bosnjak, Z., Bottacini, E., Böttcher, M., Bringmann, T., Bronzini, E., Brose, R., Brown, A. M., Brunelli, G., Bulgarelli, A., Bulik, T., Burelli, I., Burmistrov, L., Burton, M., Buscemi, M., Bylund, T., 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., Cassol, F., Castaldini, L., Castrejon, N., Castro-Tirado, A. J., Cerasole, D., Cerruti, M., Chadwick, P. M., Chaty, S., Chen, A. W., Chernyakova, M., Chiavassa, A., Chudoba, J., Chytka, L., Cicciari, G. M., Cifuentes, A., Araujo, C. H. Coimbra, Colapietro, M., Conforti, V., Conte, F., Contreras, J. L., Costa, A., Costantini, H., Cotter, G., Cristofari, P., Cuevas, O., Curtis-Ginsberg, Z., D'Amico, G., D'Ammando, F., Dai, S., Dalchenko, M., Dazzi, F., De Angelis, A., de Lavergne, M. de Bony, De Caprio, V., Pino, E. M. de Gouveia Dal, De Lotto, B., De Lucia, M., de Menezes, R., de Naurois, M., de Souza, V., del Peral, L., del Valle, M. V., Giler, A. G. Delgado, Mengual, J. Delgado, Delgado, C., Dell'aiera, M., della Volpe, D., Depaoli, D., Di Girolamo, T., Di Piano, A., Di Pierro, F., Di Tria, R., Di Venere, L., Díaz, C., Diebold, S., Dinesh, A., Djuvsland, J., Dominik, R. M., Prester, D. Dominis, Donini, A., Dorner, D., Dörner, J., Doro, M., Dournaux, J. -L., Duangchan, C., Dubos, C., Ducci, L., Dwarkadas, V. V., Ebr, J., Eckner, C., Egberts, K., Einecke, S., Elsässer, D., Emery, G., Errando, M., Escanuela, C., Escarate, P., Godoy, M. Escobar, Escudero, J., Esposito, P., Ettori, S., Falceta-Goncalves, D., Fedorova, E., Fegan, S., Feng, Q., Ferrand, G., Ferrarotto, F., Fiandrini, E., Fiasson, A., Filipovic, M., Fioretti, V., Fiori, M., Foffano, L., Guiteras, L. Font, Fontaine, G., Fröse, S., Fukazawa, Y., Fukui, Y., Furniss, A., Galanti, G., Galaz, G., Galelli, C., Gallozzi, S., Gammaldi, V., Garczarczyk, M., Gasbarra, C., Gasparrini, D., Ghalumyan, A., Gianotti, F., Giarrusso, M., Paiva, J. G. Giesbrecht Formiga, Giglietto, N., Giordano, F., Giuffrida, R., Glicenstein, J. -F., Glombitza, J., Goldoni, P., González, J. M., González, M. M., Coelho, J. Goulart, Gradetzke, T., Granot, J., Grasso, D., Grau, R., Gréaux, L., Green, D., Green, J. G., Grolleron, G., Guedes, L. M. V., 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., Cadena, S. Hernández, Hervet, O., Hinton, J., Hiroshima, N., Hnatyk, B., Hnatyk, R., Hofmann, W., Holder, J., Horan, D., Horvath, P., Hovatta, T., Hrabovsky, M., Hrupec, D., Iarlori, M., Inada, T., Incardona, F., Inoue, S., Inoue, Y., Iocco, F., Iori, M., Ishio, K., Jamrozy, M., Janecek, P., Jankowsky, F., Jean, P., Quiles, J. Jimenez, Jin, W., Juramy-Gilles, C., Jurysek, J., Kagaya, M., Kalekin, O., Karas, V., Katagiri, H., Kataoka, J., Kaufmann, S., Kazanas, D., Kerszberg, D., Kieda, D. B., Kleiner, T., Kluge, G., Kobayashi, Y., Kohri, K., Komin, N., Kornecki, P., Kosack, K., Kowal, G., Kubo, H., Kushida, J., La Barbera, A., La Palombara, N., Láinez, M., Lamastra, A., Lapington, J., Laporte, P., Lazarević, S., Lazendic-Galloway, J., Lemoine-Goumard, M., Lenain, J. -P., Leone, F., Leonora, E., Leto, G., Lindfors, E., Linhoff, M., Liodakis, I., Lipniacka, A., Lombardi, S., Longo, F., López-Coto, R., López-Moya, M., López-Oramas, A., Loporchio, S., Bahilo, J. Lozano, Luque-Escamilla, P. L., Macias, O., Majumdar, P., Mallamaci, M., Malyshev, D., Mandat, D., Manicò, G., Mariotti, M., Márquez, I., Marquez, P., Marsella, G., Martí, J., Martínez, G. A., Martínez, M., Martinez, O., Marty, C., Mas-Aguilar, A., Mastropietro, M., Mazin, D., Menchiari, S., Mestre, E., Meunier, J. -L., Meyer, D. M. -A., Meyer, M., Miceli, D., Miceli, M., Michailidis, M., Michałowski, J., Miener, T., Miranda, J. M., Mitchell, A., Mizote, M., Mizuno, T., Moderski, R., Molero, M., Molfese, C., Molina, E., Montaruli, T., Moralejo, A., Morcuende, D., Morselli, A., Moulin, E., Zamanillo, V. Moya, Munari, K., Murach, T., Muraczewski, A., Muraishi, H., Nakamori, T., Nayak, A., Nemmen, R., Neto, J. P., Nickel, L., Niemiec, J., Nieto, D., Rosillo, M. Nievas, Nikołajuk, M., Nikolić, L., Nishijima, K., Noda, K., Nosek, D., Novotny, V., Nozaki, S., Ohishi, M., Ohtani, Y., Okumura, A., Olive, J. -F., Ong, R. A., Orienti, M., 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., Paredes, J. M., Parmiggiani, N., Patricelli, B., Pe'er, A., Pech, M., Pecimotika, M., Pensec, U., Peresano, M., Pérez-Romero, J., Persic, M., Peters, K. P., Petruk, O., Piano, G., Pierre, E., Pietropaolo, E., Pihet, M., Pinchbeck, L., Pirola, G., Pittori, C., Plard, C., Podobnik, F., Pohl, M., Pollet, V., Ponti, G., Prandini, E., Principe, G., Priyadarshi, C., Produit, N., Prouza, M., Pueschel, E., Pühlhofer, G., Pumo, M. L., Queiroz, F., Quirrenbach, A., Rainò, S., Rando, R., Razzaque, S., Regeard, M., Reimer, A., Reimer, O., Reisenegger, A., Rhode, W., Ribeiro, D., Ribó, M., Ricci, C., Richtler, T., Rico, J., Rieger, F., Riitano, L., Rizi, V., Roache, E., Fernandez, G. Rodriguez, Frías, M. D. Rodríguez, Rodríguez-Vázquez, J. J., Romano, P., Romeo, G., Rosado, J., de Leon, A. Rosales, Rowell, G., Rudak, B., Ruiter, A. J., Rulten, C. B., Sadeh, I., Saha, L., Saito, T., Salzmann, H., Sánchez-Conde, M., Sandaker, H., Sangiorgi, P., Sano, H., Santander, M., Santos-Lima, R., Sapienza, V., Šarić, T., Sarkar, A., Sarkar, S., Saturni, F. G., Savarese, S., Scherer, A., Schiavone, F., Schipani, P., Schleicher, B., Schovanek, P., Schubert, J. L., Schwanke, U., Arroyo, M. Seglar, Seitenzahl, I. R., Sergijenko, O., Servillat, M., Siegert, T., Siejkowski, H., Siqueira, C., Sliusar, V., Slowikowska, A., Sol, H., Spencer, S. T., Spiga, D., Stamerra, A., Stanič, S., Starecki, T., Starling, R., Stawarz, Ł., Steppa, C., Hatlen, E. Sæther, Stolarczyk, T., Strišković, J., Suda, Y., Świerk, P., Tajima, H., Tak, D., Takahashi, M., Takeishi, R., Tavernier, T., Tejedor, L. A., Terauchi, K., Teshima, M., Testa, V., Tian, W. W., Tibaldo, L., Tibolla, O., Peixoto, C. J. Todero, Torradeflot, F., Torres, D. F., Tosti, G., Tothill, N., Toussenel, F., Tramacere, A., Travnicek, P., Tripodo, G., Trois, A., Truzzi, S., Tutone, A., Vaclavek, L., Vacula, M., Vallania, P., Vallés, R., van Eldik, C., van Scherpenberg, J., Vandenbroucke, J., Vassiliev, V., Acosta, M. Vázquez, Vecchi, M., Ventura, S., Vercellone, S., Verna, G., Viana, A., Viaux, N., Vigliano, A., Vignatti, J., Vigorito, C. F., Villanueva, J., Visentin, E., Vitale, V., Vodeb, V., Voisin, V., Voitsekhovskyi, V., Vorobiov, S., Voutsinas, G., Vovk, I., Vuillaume, T., Wagner, S. J., Walter, R., White, M., White, R., Wierzcholska, A., Will, M., Williams, D. A., Wohlleben, F., Wolter, A., Yamamoto, T., Yang, L., Yoshida, T., Yoshikoshi, T., Zaharijas, G., Zampieri, L., Sanchez, R. Zanmar, Zavrtanik, D., Zavrtanik, M., Zdziarski, A. A., Zech, A., Zhang, W., Zhdanov, V. I., Ziętara, K., Živec, M., and Zuriaga-Puig, J.

Subjects
High Energy Physics - Phenomenology, Astrophysics - High Energy Astrophysical Phenomena, High Energy Physics - Experiment
Abstract

Monochromatic gamma-ray signals constitute a potential smoking gun signature for annihilating or decaying dark matter particles that could relatively easily be distinguished from astrophysical or instrumental backgrounds. We provide an updated assessment of the sensitivity of the Cherenkov Telescope Array (CTA) to such signals, based on observations of the Galactic centre region as well as of selected dwarf spheroidal galaxies. We find that current limits and detection prospects for dark matter masses above 300 GeV will be significantly improved, by up to an order of magnitude in the multi-TeV range. This demonstrates that CTA will set a new standard for gamma-ray astronomy also in this respect, as the world's largest and most sensitive high-energy gamma-ray observatory, in particular due to its exquisite energy resolution at TeV energies and the adopted observational strategy focussing on regions with large dark matter densities. Throughout our analysis, we use up-to-date instrument response functions, and we thoroughly model the effect of instrumental systematic uncertainties in our statistical treatment. We further present results for other potential signatures with sharp spectral features, e.g.~box-shaped spectra, that would likewise very clearly point to a particle dark matter origin., Comment: 44 pages JCAP style (excluding author list and references), 19 figures; minor changes to match published version

Published
2024
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2. Prospects for $\gamma$-ray observations of the Perseus galaxy cluster with the Cherenkov Telescope Array

Author

Consortium, The Cherenkov Telescope Array, Abe, K., Abe, S., Acero, F., Acharyya, A., Adam, R., Aguasca-Cabot, A., Agudo, I., Aguirre-Santaella, A., Alfaro, J., Alfaro, R., Alvarez-Crespo, N., Batista, R. Alves, Amans, J. -P., Amato, E., Angüner, E. O., Antonelli, L. A., Aramo, C., Araya, M., Arcaro, C., Arrabito, L., Asano, K., Ascasíbar, Y., Aschersleben, J., Ashkar, H., Stuani, L. Augusto, Baack, D., Backes, M., Baktash, A., Balazs, C., Balbo, M., Ballester, O., Larriva, A. Baquero, Martins, V. Barbosa, de Almeida, U. Barres, Barrio, J. A., Batista, P. I., Batkovic, I., Batzofin, R., Baxter, J., González, J. Becerra, Beck, G., Tjus, J. Becker, Benbow, W., Medrano, J. Bernete, Bernlöhr, K., Berti, A., Bertucci, B., Beshley, V., Bhattacharjee, P., Bhattacharyya, S., Bi, B., Biederbeck, N., Biland, A., Bissaldi, E., Biteau, J., Blanch, O., Blazek, J., Boisson, C., Bolmont, J., Bordas, P., Bosnjak, Z., Bottacini, E., Bradascio, F., Braiding, C., Bronzini, E., Brose, R., Brown, A. M., Brun, F., Brunetti, G., Bucciantini, N., Bulgarelli, A., Burelli, I., Burmistrov, L., Burton, M., Bylund, T., Calisse, P. G., Campoy-Ordaz, A., Cantlay, B. K., Capalbi, M., Caproni, A., Capuzzo-Dolcetta, R., Caraveo, P., Caroff, S., Carosi, R., Carquin, E., Carrasco, M. -S., Cascone, E., Cassol, F., Castro-Tirado, A. J., Cerasole, D., Cerruti, M., Chadwick, P., Chaty, S., Chen, A. W., Chernyakova, M., Chiavassa, A., Chudoba, J., Chytka, L., Cifuentes, A., Araujo, C. H. Coimbra, Conforti, V., Conte, F., Contreras, J. L., Cortina, J., Costa, A., Costantini, H., Cotter, G., Cristofari, P., Cuevas, O., Curtis-Ginsberg, Z., D'Amico, G., D'Ammando, F., Dalchenko, M., Dazzi, F., de Lavergne, M. de Bony, De Caprio, V., Laadim, F. De Frondat, Pino, E. M. de Gouveia Dal, De Lotto, B., De Lucia, M., De Martino, D., de Menezes, R., de Naurois, M., De Simone, N., de Souza, V., del Valle, M. V., Delagnes, E., Giler, A. G. Delgado, Delgado, C., Dell'aiera, M., della Volpe, D., Depaoli, D., Di Girolamo, T., Di Piano, A., Di Pierro, F., Di Tria, R., Di Venere, L., Diebold, S., Djannati-Ataï, A., Djuvsland, J., Dominik, R. M., Donini, A., Dorner, D., Dörner, J., Doro, M., Anjos, R. D. C. dos, Dournaux, J. -L., Duangchan, C., Dubos, C., Dumora, D., Dwarkadas, V. V., Ebr, J., Eckner, C., Egberts, K., Einecke, S., Elsässer, D., Emery, G., Godoy, M. Escobar, Escudero, J., Esposito, P., Ettori, S., Evoli, C., Falceta-Goncalves, D., Ramazani, V. Fallah, Fattorini, A., Faure, A., Fedorova, E., Fegan, S., Feijen, K., Feng, Q., Ferrand, G., Ferrarotto, F., Fiandrini, E., Fiasson, A., Filipovic, M., Fioretti, V., Foffano, L., Guiteras, L. Font, Fontaine, G., Fröse, S., Fukazawa, Y., Fukui, Y., Gaggero, D., Galanti, G., Gallozzi, S., Gammaldi, V., Garczarczyk, M., Gasbarra, C., Gasparrini, D., Gaug, M., Ghalumyan, A., Gianotti, F., Giarrusso, M., Giesbrecht, J., Giglietto, N., Giordano, F., Glicenstein, J. -F., Göksu, H., Goldoni, P., González, J. M., González, M. M., Coelho, J. Goulart, Granot, J., Grau, R., Gréaux, L., Green, D., Green, J. G., Grenier, I., Grolleron, G., Grube, J., Gueta, O., Hackfeld, J., Hadasch, D., Hamal, P., Hanlon, W., Hara, S., Harvey, V. M., Hassan, T., Heckmann, L., Heller, M., Cadena, S. Hernández, Hervet, O., Hie, J., Hiroshima, N., Hnatyk, B., Hnatyk, R., Hoang, J., Hoffmann, D., Hofmann, W., Holder, J., Horan, D., Horvath, P., Hrupec122, D., Hütten, M., Iarlori, M., Inada, T., Incardona, F., Inoue, S., Iocco, F., Iori, M., Jamrozy, M., Janecek, P., Jankowsky, F., Jarnot, C., Jean, P., Martínez, I. Jiménez, Jin, W., Juramy-Gilles, C., Jurysek, J., Kagaya, M., Kantzas, D., Karas, V., Katagiri, H., Kataoka, J., Kaufmann, S., Kerszberg, D., Khélifi, B., Kissmann, R., Kleiner, T., Kluge, G., Kluźniak, W., Knödlseder, J., Kobayashi, Y., Kohri, K., Komin, N., Kornecki, P., Kosack, K., Kowal, G., Kubo, H., Kushida, J., La Barbera, A., La Palombara, N., Láinez, M., Lamastra, A., Lapington, J., Laporte, P., Lazarević, S., Leitgeb, F., Lemoine-Goumard, M., Lenain, J. -P., Leone, F., Leto, G., Leuschner, F., Lindfors, E., Linhoff, M., Liodakis, I., Lombardi, S., Longo, F., López-Coto, R., López-Moya, M., López-Oramas, A., Loporchio, S., Luque-Escamilla, P. L., Macias, O., Mackey, J., Majumdar, P., Malyshev, D., Mandat, D., Manganaro, M., Manicò, G., Mariotti, M., Markoff, S., Márquez, I., Marquez, P., Marsella, G., Martínez, G. A., Martínez, M., Martinez, O., Marty, C., Mas-Aguilar, A., Mastropietro, M., Maurin, G., Mazin, D., Melkumyan, D., Mello, A. J. T. S., Meunier, J. -L., Meyer, D. M. -A., Meyer, M., Miceli, D., Michailidis, M., Michałowski, J., Miener, T., Miranda, J. M., Mitchell, A., Mizote, M., Mizuno, T., Moderski, R., Molero, M., Molfese, C., Molina, E., Montaruli, T., Morcuende, D., Morik, K., Morlino, G., Morselli, A., Moulin, E., Zamanillo, V. Moya, Munari, K., Murach, T., Muraczewski, A., Muraishi, H., Nagataki, S., Nakamori, T., Nemmen, R., Neyroud, N., Nickel, L., Niemiec, J., Nieto, D., Rosillo, M. Nievas, Nikołajuk, M., Nishijima, K., Noda, K., Nosek, D., Novotny, V., Nozaki, S., O'Brien, P., Ohishi, M., Ohtani, Y., Okumura, A., Olive, J. -F., Olmi, B., Ong, R. A., Orienti, M., Orito, R., Orlandini, M., Orlando, E., Ostrowski, M., Oya, I., Pagliaro, A., Palatiello, M., Panebianco, G., Paneque, D., Pantaleo, F. R., Paoletti, R., Paredes, J. M., Parmiggiani, N., Patel, S. R., Patricelli, B., Pavlović, D., Pech, M., Pecimotika, M., Pensec, U., Peresano, M., Pérez-Romero, J., Peron, G., Persic, M., Petrucci, P. -O., Petruk, O., Piano, G., Pierre, E., Pietropaolo, E., Pintore, F., Pirola, G., Pita, S., Plard, C., Podobnik, F., Pohl, M., Polo, M., Pons, E., Ponti, G., Prandini, E., Prast, J., Principe, G., Priyadarshi, C., Produit, N., Pueschel, E., Pühlhofer, G., Pumo, M. L., Punch, M., Queiroz, F., Quirrenbach, A., Rainò, S., Rando, R., Razzaque, S., Recchia, S., Regeard, M., Reichherzer, P., Reimer, A., Reimer, O., Reisenegger, A., Rhode, W., Ribeiro, D., Ribó, M., Richtler, T., Rico, J., Rieger, F., Righi, C., Riitano, L., Rizi, V., Roache, E., Fernandez, G. Rodriguez, Rodríguez-Vázquez, J. J., Romano, P., Romeo, G., Rosado, J., de Leon, A. Rosales, Rowell, G., Rudak, B., Rulten, C. B., Russo, F., Sadeh, I., Saha, L., Saito, T., Salzmann, H., Sanchez, D., Sánchez-Conde, M., Sangiorgi, P., Sano, H., Santander, M., Santangelo, A., Santos-Lima, R., Sanuy, A., Šarić, T., Sarkar, A., Sarkar, S., Satalecka, K., Saturni, F. G., Savchenko, V., Scherer, A., Schipani, P., Schleicher, B., Schubert, J. L., Schussler, F., Schwanke, U., Schwefer, G., Arroyo, M. Seglar, Seiji, S., Semikoz, D., Sergijenko, O., Servillat, M., Sguera, V., Shang, R. Y., Sharma, P., Siejkowski, H., Sinha, A., Siqueira, C., Sliusar, V., Slowikowska, A., Sol, H., Specovius, A., Spencer, S. T., Spiga, D., Stamerra, A., Stanič, S., Starecki, T., Starling, R., Stawarz, Ł., Steppa, C., Stolarczyk, T., Strišković, J., Suda, Y., Suomijärvi, T., Tajima, H., Tak, D., Takahashi, M., Takeishi, R., Tanaka, S. J., Tavernier, T., Tejedor, L. A., Terauchi, K., Terrier, R., Teshima, M., Tian, W. W., Tibaldo, L., Tibolla, O., Torradeflot, F., Torres, D. F., Torresi, E., Tosti, G., Tosti, L., Tothill, N., Toussenel, F., Touzard, V., Tramacere, A., Travnicek, P., Tripodo, G., Truzzi, S., Tsiahina, A., Tutone, A., Vacula, M., Vallage, B., Vallania, P., van Eldik, C., van Scherpenberg, J., Vandenbroucke, J., Vassiliev, V., Acosta, M. Vázquez, Vecchi, M., Ventura, S., Vercellone, S., Verna, G., Viana, A., Viaux, N., Vigliano, A., Vigorito, C. F., Vitale, V., Vodeb, V., Voisin, V., Vorobiov, S., Voutsinas, G., Vovk, I., Vuillaume, T., Wagner, S. J., Walter, R., Wechakama, M., White, R., Wierzcholska, A., Will, M., Williams, D. A., Wohlleben, F., Wolter, A., Yamamoto, T., Yamazaki, R., Yoshida, T., Yoshikoshi, T., Zacharias, M., Zaharijas, G., Zavrtanik, D., Zavrtanik, M., Zdziarski, A. A., Zech, A., Zhdanov, V. I., Živec, M., Zuriaga-Puig, J., and Luque, P. De la Torre

Subjects
Astrophysics - High Energy Astrophysical Phenomena, Astrophysics - Cosmology and Nongalactic Astrophysics, High Energy Physics - Phenomenology
Abstract

Galaxy clusters are expected to be dark matter (DM) reservoirs and storage rooms for the cosmic-ray protons (CRp) that accumulate along the cluster's formation history. Accordingly, they are excellent targets to search for signals of DM annihilation and decay at gamma-ray energies and are predicted to be sources of large-scale gamma-ray emission due to hadronic interactions in the intracluster medium. We estimate the sensitivity of the Cherenkov Telescope Array (CTA) to detect diffuse gamma-ray emission from the Perseus galaxy cluster. We perform a detailed spatial and spectral modelling of the expected signal for the DM and the CRp components. For each, we compute the expected CTA sensitivity. The observing strategy of Perseus is also discussed. In the absence of a diffuse signal (non-detection), CTA should constrain the CRp to thermal energy ratio within the radius $R_{500}$ down to about $X_{500}<3\times 10^{-3}$, for a spatial CRp distribution that follows the thermal gas and a CRp spectral index $\alpha_{\rm CRp}=2.3$. Under the optimistic assumption of a pure hadronic origin of the Perseus radio mini-halo and depending on the assumed magnetic field profile, CTA should measure $\alpha_{\rm CRp}$ down to about $\Delta\alpha_{\rm CRp}\simeq 0.1$ and the CRp spatial distribution with 10% precision. Regarding DM, CTA should improve the current ground-based gamma-ray DM limits from clusters observations on the velocity-averaged annihilation cross-section by a factor of up to $\sim 5$, depending on the modelling of DM halo substructure. In the case of decay of DM particles, CTA will explore a new region of the parameter space, reaching models with $\tau_{\chi}>10^{27}$s for DM masses above 1 TeV. These constraints will provide unprecedented sensitivity to the physics of both CRp acceleration and transport at cluster scale and to TeV DM particle models, especially in the decay scenario., Comment: 93 pages (including author list, appendix and references), 143 figures. Submitted to JCAP

Published
2023
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3. Constraints on redshifts of blazars from extragalactic background light attenuation using Fermi-LAT data

Author

Domínguez, A., Láinez, M., Paliya, V. S., Álvarez-Crespo, N., Ajello, M., Finke, J., Nievas-Rosillo, M., Contreras, J. L., and Desai, A.

Subjects
Astrophysics - High Energy Astrophysical Phenomena, Astrophysics - Cosmology and Nongalactic Astrophysics
Abstract

The extragalactic high-energy $\gamma$-ray sky is dominated by blazars, which are active galactic nuclei with their jets pointing towards us. Distance measurements are of fundamental importance yet for some of these sources are challenging because any spectral signature from the host galaxy may be outshone by the non-thermal emission from the jet. In this paper, we present a method to constrain redshifts for these sources that relies only on data from the Large Area Telescope on board the Fermi Gamma-ray Space Telescope. This method takes advantage of the signatures that the pair-production interaction between photons with energies larger than approximately 10 GeV and the extragalactic background light leaves on $\gamma$-ray spectra. We find upper limits for the distances of 303 $\gamma$-ray blazars, classified as 157 BL Lacertae objects, 145 of uncertain class, and 1 flat-spectrum-radio quasar, whose redshifts are otherwise unknown. These derivations can be useful for planning observations with imaging atmospheric Cherenkov telescopes and also for testing theories of supermassive black hole evolution. Our results are applied to estimate the detectability of these blazars with the future Cherenkov Telescope Array, finding that at least 21 of them could be studied in a reasonable exposure of 20 h., Comment: 13 pages, 7 figures, 1 table; Accepted by MNRAS

Published
2023

4. Deciphering the large-scale environment of radio galaxies in the local Universe: where do they born, grow and die?

Author

Massaro, F., Álvarez-Crespo, N., Capetti, A., Baldi, R. D., Pillitteri, I., Campana, R., and Paggi, A.

Subjects
Astrophysics - High Energy Astrophysical Phenomena, Astrophysics - Astrophysics of Galaxies
Abstract

The role played by the large-scale environment on the nuclear activity of radio galaxies (RGs), is still not completely understood. Accretion mode, jet power and galaxy evolution are connected with their large-scale environment from tens to hundreds of kpc. Here we present a detailed, statistical, analysis of the large-scale environment for two samples of RGs up to redshifts $z_\mathrm{src}$=0.15. The main advantages of our study, with respect to those already present in the literature, are due to the extremely homogeneous selection criteria of catalogs adopted to perform our investigation. This is also coupled with the use of several clustering algorithms. We performed a direct search of galaxy-rich environments around RGs using them as beacon. To perform this study we also developed a new method that does not appear to suffer by a strong $z_\mathrm{src}$ dependence as other algorithms. We conclude that, despite their radio morphological (FR\,I $vs$ FR\,II) and/or their optical (HERG $vs$ LERG) classification, RGs in the local Universe tend to live in galaxy-rich large-scale environments having similar characteristics and richness. We highlight that the fraction of FR\,Is-LERG, inhabiting galaxy rich environments, appears larger than that of FR\,IIs-LERG. We also found that 5 out of 7 FR\,II-HERGs, with $z_\mathrm{src}\leq$0.11, lie in groups/clusters of galaxies. However, we recognize that, despite the high level of completeness of our catalogs, when restricting to the local Universe, the low number of HERGs ($\sim$10\% of the total FR\,IIs investigated) prevent us to make a strong statistical conclusion about this source class., Comment: 21 pages, 25 figures, accepted for publication on the Astrophysical Journal Supplement Series - pre-proof version

Published
2018
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6. A detailed study of the very high-energy Crab pulsar emission with the LST-1.

Author

Abe, K., Abe, S., Abhishek, A., Acero, F., Aguasca-Cabot, A., Agudo, I., Alvarez Crespo, N., Antonelli, L. A., Aramo, C., Arbet-Engels, A., Arcaro, C., Artero, M., Asano, K., Aubert, P., Baktash, A., Bamba, A., Baquero Larriva, A., Baroncelli, L., Barres de Almeida, U., and Barrio, J. A.

Abstract

Context. To date, three pulsars have been firmly detected by imaging atmospheric Cherenkov telescopes (IACTs). Two of them reached the TeV energy range, challenging models of very high-energy (VHE) emission in pulsars. More precise observations are needed to better characterize pulsar emission at these energies. The LST-1 is the prototype of the large-sized telescopes, which will be part of the Cherenkov Telescope Array Observatory (CTAO). Its improved performance over previous IACTs makes it well suited for studying pulsars. Aims. In this work we study the Crab pulsar emission with the LST-1, improving upon and complementing the results from other telescopes. Crab pulsar observations can also be used to characterize the potential of the LST-1 to study other pulsars and detect new ones. Methods. We analyzed a total of ∼103 hours of gamma-ray observations of the Crab pulsar conducted with the LST-1 in the period from September 2020 to January 2023. The observations were carried out at zenith angles of less than 50 degrees. To characterize the Crab pulsar emission over a broader energy range, a new analysis of the Fermi/LAT data, including ∼14 years of observations, was also performed. Results. The Crab pulsar phaseogram, long-term light curve, and phase-resolved spectra are reconstructed with the LST-1 from 20 GeV to 450 GeV for the first peak and up to 700 GeV for the second peak The pulsed emission is detected with a significance level of 15.2σ. The two characteristic emission peaks of the Crab pulsar are clearly detected (> 10σ), as is the so-called bridge emission between them (5.7σ). We find that both peaks are described well by power laws, with spectral indices of ∼3.44 and ∼3.03, respectively. The joint analysis of Fermi/LAT and LST-1 data shows a good agreement between the two instruments in their overlapping energy range. The detailed results obtained from the first observations of the Crab pulsar with the LST-1 show the potential that CTAO will have to study this type of source. [ABSTRACT FROM AUTHOR]

Published
2024
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7. Optical spectroscopy of blazars for the Cherenkov Telescope Array – III

Author

D’Ammando, F., primary, Goldoni, P., additional, Max-Moerbeck, W., additional, Becerra González, J., additional, Kasai, E., additional, Williams, D. A., additional, Alvarez-Crespo, N., additional, Backes, M., additional, Barres de Almeida, U., additional, Boisson, C., additional, Cotter, G., additional, Fallah Ramazani, V., additional, Hervet, O., additional, Lindfors, E., additional, Mukhi-Nilo, D., additional, Pita, S., additional, Splettstoesser, M., additional, and van Soelen, B., additional

Published
2024
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8. Optical spectroscopy of blazars for the Cherenkov Telescope Array -- III

Author

D'Ammando, F., Goldoni, P., Max-Moerbeck, W., Gonzalez, J. Becerra, Kasai, E., Williams, D. A., Alvarez-Crespo, N., Backes, M., de Almeida, U. Barres, Boisson, C., Cotter, G., Ramazani, V. Fallah, Hervet, O., Lindfors, E., Mukhi-Nilo, D., Pita, S., Splettstoesser, M., van Soelen, B., D'Ammando, F., Goldoni, P., Max-Moerbeck, W., Gonzalez, J. Becerra, Kasai, E., Williams, D. A., Alvarez-Crespo, N., Backes, M., de Almeida, U. Barres, Boisson, C., Cotter, G., Ramazani, V. Fallah, Hervet, O., Lindfors, E., Mukhi-Nilo, D., Pita, S., Splettstoesser, M., and van Soelen, B.

Abstract

Due to their almost featureless optical/UV spectra, it is challenging to measure the redshifts of BL Lacs. As a result, about 50% of gamma-ray BL Lacs lack a firm measurement of this property, which is fundamental for population studies, indirect estimates of the EBL, and fundamental physics probes. This paper is the third in a series of papers aimed at determining the redshift of a sample of blazars selected as prime targets for future observations with the next generation, ground-based VHE gamma-ray astronomy observatory, Cherenkov Telescope Array Observatory (CTAO). The accurate determination of the redshift of these objects is an important aid in source selection and planning of future CTAO observations. The selected targets were expected to be detectable with CTAO in observations of 30 hours or less. We performed deep spectroscopic observations of 41 of these blazars using the Keck II, Lick, SALT, GTC, and ESO/VLT telescopes. We carefully searched for spectral lines in the spectra and whenever features of the host galaxy were detected, we attempted to model the properties of the host galaxy. The magnitudes of the targets at the time of the observations were also compared to their long-term light curves. Spectra from 24 objects display spectral features or a high S/N. From these, 12 spectroscopic redshifts were determined, ranging from 0.2223 to 0.7018. Furthermore, 1 tentative redshift (0.6622) and 2 redshift lower limits at z > 0.6185 and z > 0.6347 were obtained. The other 9 BL Lacs showed featureless spectra, despite the high S/N (> 100) observations. Our comparisons with long-term optical light curves tentatively suggest that redshift measurements are more straightforward during an optical low state of the AGN. Overall, we have determined 37 redshifts and 6 spectroscopic lower limits as part of our programme thus far., Comment: Accepted for publication in Astronomy and Astrophysics. 17 pages, 4 Figures, 10 Tables

Published
2024

9. Performance of the joint LST-1 and MAGIC observations evaluated with Crab Nebula data

Author

Abe, H., primary, Abe, K., additional, Abe, S., additional, Acciari, V. A., additional, Aguasca-Cabot, A., additional, Agudo, I., additional, Alvarez Crespo, N., additional, Aniello, T., additional, Ansoldi, S., additional, Antonelli, L. A., additional, Aramo, C., additional, Arbet-Engels, A., additional, Arcaro, C., additional, Artero, M., additional, Asano, K., additional, Aubert, P., additional, Baack, D., additional, Babić, A., additional, Baktash, A., additional, Bamba, A., additional, Baquero Larriva, A., additional, Baroncelli, L., additional, Barres de Almeida, U., additional, Barrio, J. A., additional, Batković, I., additional, Baxter, J., additional, Becerra González, J., additional, Bednarek, W., additional, Bernardini, E., additional, Bernardos, M. I., additional, Bernete Medrano, J., additional, Berti, A., additional, Besenrieder, J., additional, Bhattacharjee, P., additional, Biederbeck, N., additional, Bigongiari, C., additional, Biland, A., additional, Bissaldi, E., additional, Blanch, O., additional, Bonnoli, G., additional, Bordas, P., additional, Bošnjak, Ž., additional, Bulgarelli, A., additional, Burelli, I., additional, Burmistrov, L., additional, Buscemi, M., additional, Busetto, G., additional, Campoy Ordaz, A., additional, Cardillo, M., additional, Caroff, S., additional, Carosi, A., additional, Carosi, R., additional, Carrasco, M. S., additional, Carretero-Castrillo, M., additional, Cassol, F., additional, Castro-Tirado, A. J., additional, Cauz, D., additional, Cerasole, D., additional, Ceribella, G., additional, Chai, Y., additional, Cheng, K., additional, Chiavassa, A., additional, Chikawa, M., additional, Chytka, L., additional, Cifuentes, A., additional, Cikota, S., additional, Colombo, E., additional, Contreras, J. L., additional, Cornelia, A., additional, Cortina, J., additional, Costantini, H., additional, Covino, S., additional, D’Amico, G., additional, D’Elia, V., additional, Da Vela, P., additional, Dalchenko, M., additional, Dazzi, F., additional, De Angelis, A., additional, de Bony de Lavergne, M., additional, De Lotto, B., additional, De Lucia, M., additional, de Menezes, R., additional, Del Peral, L., additional, Del Popolo, A., additional, Deleglise, G., additional, Delfino, M., additional, Delgado Mendez, C., additional, Delgado Mengual, J., additional, della Volpe, D., additional, Dellaiera, M., additional, Depaoli, D., additional, Di Piano, A., additional, Di Pierro, F., additional, Di Pilato, A., additional, Di Tria, R., additional, Di Venere, L., additional, Dominik, R. M., additional, Dominis Prester, D., additional, Donini, A., additional, Dorner, D., additional, Doro, M., additional, Díaz, C., additional, Eisenberger, L., additional, Elsässer, D., additional, Emery, G., additional, Escudero, J., additional, Fallah Ramazani, V., additional, Fariña, L., additional, Fattorini, A., additional, Ferrara, G., additional, Ferrarotto, F., additional, Fiasson, A., additional, Foffano, L., additional, Font, L., additional, Freixas Coromina, L., additional, Fröse, S., additional, Fukami, S., additional, Fukazawa, Y., additional, Garcia López, R. J., additional, Garcia, E., additional, Garczarczyk, M., additional, García López, R. J., additional, Gasbarra, C., additional, Gasparrini, D., additional, Gasparyan, S., additional, Gaug, M., additional, Geyer, D., additional, Giesbrecht Paiva, J. G., additional, Giglietto, N., additional, Giordano, F., additional, Gliwny, P., additional, Godinović, N., additional, Grau, R., additional, Green, D., additional, Green, J. G., additional, Gunji, S., additional, Günther, P., additional, Hackfeld, J., additional, Hadasch, D., additional, Hahn, A., additional, Hashiyama, K., additional, Hassan, T., additional, Hayashi, K., additional, Heckmann, L., additional, Heller, M., additional, Herrera Llorente, J., additional, Hirotani, K., additional, Hoffmann, D., additional, Horns, D., additional, Houles, J., additional, Hrabovsky, M., additional, Hrupec, D., additional, Hui, D., additional, Hütten, M., additional, Iarlori, M., additional, Imazawa, R., additional, Inada, T., additional, Inome, Y., additional, Ioka, K., additional, Iori, M., additional, Iotov, R., additional, Ishio, K., additional, Jacquemont, M., additional, Jiménez Martínez, I., additional, Jobst, E., additional, Jormanainen, J., additional, Jurysek, J., additional, Kagaya, M., additional, Karas, V., additional, Katagiri, H., additional, Kataoka, J., additional, Kerszberg, D., additional, Kluge, G. W., additional, Kobayashi, Y., additional, Kohri, K., additional, Kong, A., additional, Kouch, P. M., additional, Kubo, H., additional, Kushida, J., additional, Lainez, M., additional, Lamanna, G., additional, Lamastra, A., additional, Le Flour, T., additional, Leone, F., additional, Lindfors, E., additional, Linhoff, L., additional, Linhoff, M., additional, Lombardi, S., additional, Longo, F., additional, Loporchio, S., additional, Lorini, A., additional, Lozano Bahilo, J., additional, Luque-Escamilla, P. L., additional, Lyard, E., additional, Láinez Lezáun, M., additional, López-Coto, R., additional, López-Moya, M., additional, López-Oramas, A., additional, Machado de Oliveira Fraga, B., additional, Majumdar, P., additional, Makariev, M., additional, Mandat, D., additional, Maneva, G., additional, Manganaro, M., additional, Mangano, S., additional, Mang, N., additional, Manicò, G., additional, Mannheim, K., additional, Mariotti, M., additional, Marquez, P., additional, Marsella, G., additional, Martinez, O., additional, Martínez, G., additional, Martínez, M., additional, Martí, J., additional, Mas-Aguilar, A., additional, Maurin, G., additional, Mazin, D., additional, Menchiari, S., additional, Mender, S., additional, Mestre Guillen, E., additional, Micanovic, S., additional, Miceli, D., additional, Miener, T., additional, Miranda, J. M., additional, Mirzoyan, R., additional, Mizuno, T., additional, Mićanović, S., additional, Molero González, M., additional, Molina, E., additional, Mondal, H. A., additional, Montaruli, T., additional, Monteiro, I., additional, Moralejo, A., additional, Morcuende, D., additional, Morselli, A., additional, Moya, V., additional, Muraishi, H., additional, Murase, K., additional, Nagataki, S., additional, Nakamori, T., additional, Nanci, C., additional, Neronov, A., additional, Neustroev, V., additional, Nickel, L., additional, Nievas Rosillo, M., additional, Nigro, C., additional, Nikolić, L., additional, Nilsson, K., additional, Nishijima, K., additional, Njoh Ekoume, T., additional, Noda, K., additional, Nosek, D., additional, Nozaki, S., additional, Ohishi, M., additional, Ohtani, Y., additional, Oka, T., additional, Okumura, A., additional, Orito, R., additional, Otero-Santos, J., additional, Paiano, S., additional, Palatiello, M., additional, Paneque, D., additional, Pantaleo, F. R., additional, Paoletti, R., additional, Paredes, J. M., additional, Pavletić, L., additional, Pech, M., additional, Pecimotika, M., additional, Peresano, M., additional, Persic, M., additional, Pfeiffle, F., additional, Pietropaolo, E., additional, Pihet, M., additional, Pirola, G., additional, Plard, C., additional, Podobnik, F., additional, Poireau, V., additional, Polo, M., additional, Pons, E., additional, Prada Moroni, P. G., additional, Prandini, E., additional, Prast, J., additional, Principe, G., additional, Priyadarshi, C., additional, Prouza, M., additional, Rando, R., additional, Rhode, W., additional, Ribó, M., additional, Rico, J., additional, Righi, C., additional, Rizi, V., additional, Rodriguez Fernandez, G., additional, Rodríguez Frías, M. D., additional, Sahakyan, N., additional, Saito, T., additional, Sakurai, S., additional, Sanchez, D. A., additional, Satalecka, K., additional, Sato, M., additional, Sato, Y., additional, Saturni, F. G., additional, Savchenko, V., additional, Schleicher, B., additional, Schmidt, K., additional, Schmuckermaier, F., additional, Schubert, J. L., additional, Schussler, F., additional, Schweizer, T., additional, Sciaccaluga, A., additional, Siegert, T., additional, Silvia, R., additional, Sitarek, J., additional, Sliusar, V., additional, Sobczynska, D., additional, Spolon, A., additional, Stamerra, A., additional, Strišković, J., additional, Strom, D., additional, Strzys, M., additional, Suda, Y., additional, Suutarinen, S., additional, Šarić, T., additional, Tajima, H., additional, Takahashi, H., additional, Takahashi, M., additional, Takata, J., additional, Takeishi, R., additional, Tam, P. H. T., additional, Tanaka, S. J., additional, Tateishi, D., additional, Tavecchio, F., additional, Temnikov, P., additional, Terada, Y., additional, Terauchi, K., additional, Terzić, T., additional, Teshima, M., additional, Tluczykont, M., additional, Tokanai, F., additional, Torres, D. F., additional, Tosti, L., additional, Travnicek, P., additional, Truzzi, S., additional, Tutone, A., additional, Ubach, S., additional, Vacula, M., additional, Vallania, P., additional, van Scherpenberg, J., additional, Vazquez Acosta, M., additional, Ventura, S., additional, Verguilov, V., additional, Viale, I., additional, Vigliano, A., additional, Vigorito, C. F., additional, Visentin, E., additional, Vitale, V., additional, Voutsinas, G., additional, Vovk, I., additional, Vuillaume, T., additional, Vázquez Acosta, M., additional, Walter, R., additional, Wei, Z., additional, Will, M., additional, Yamamoto, T., additional, Yamazaki, R., additional, Yoshida, T., additional, Yoshikoshi, T., additional, and Zywucka, N., additional

Published
2023
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10. Star tracking for pointing determination of Imaging Atmospheric Cherenkov Telescopes. Application to the Large-Sized Telescope of the Cherenkov Telescope Array

Author

Abe, K., primary, Abe, S., additional, Aguasca-Cabot, A., additional, Agudo, I., additional, Alvarez Crespo, N., additional, Antonelli, L. A., additional, Aramo, C., additional, Arbet-Engels, A., additional, Cornelia, A., additional, Artero, M., additional, Asano, K., additional, Aubert, P., additional, Baktash, A., additional, Bamba, A., additional, Baquero Larriva, A., additional, Baroncelli, L., additional, Barres de Almeida, U., additional, Barrio, J. A., additional, Batkovic, I., additional, Baxter, J., additional, Becerra González, J., additional, Bernardini, E., additional, Bernardos, M. I., additional, Bernete Medrano, J., additional, Berti, A., additional, Bhattacharjee, P., additional, Biederbeck, N., additional, Bigongiari, C., additional, Bissaldi, E., additional, Blanch, O., additional, Bonnoli, G., additional, Bordas, P., additional, Bulgarelli, A., additional, Burelli, I., additional, Burmistrov, L., additional, Buscemi, M., additional, Cardillo, M., additional, Caroff, S., additional, Carosi, A., additional, Cassol, F., additional, Cauz, D., additional, Ceribella, G., additional, Chai, Y., additional, Cheng, K., additional, Chiavassa, A., additional, Chikawa, M., additional, Chytka, L., additional, Cifuentes, A., additional, Contreras, J. L., additional, Cortina, J., additional, Costantini, H., additional, Dalchenko, M., additional, De Angelis, A., additional, de Bony de Lavergne, M., additional, De Lotto, B., additional, de Menezes, R., additional, Deleglise, G., additional, Delgado, C., additional, Delgado Mengual, J., additional, della Volpe, D., additional, Dellaiera, M., additional, Di Piano, A., additional, Di Pierro, F., additional, Di Tria, R., additional, Di Venere, L., additional, Díaz, C., additional, Dominik, R. M., additional, Dominis Prester, D., additional, Donini, A., additional, Dorner, D., additional, Doro, M., additional, Elsässer, D., additional, Emery, G., additional, Escudero, J., additional, Fallah Ramazani, V., additional, Ferrara, G., additional, Ferrarotto, F., additional, Fiasson, A., additional, Freixas Coromina, L., additional, Fröse, S., additional, Fukami, S., additional, Fukazawa, Y., additional, Garcia, E., additional, Garcia López, R., additional, Gasbarra, C., additional, Gasparrini, D., additional, Geyer, D., additional, Giesbrecht Paiva, J., additional, Giglietto, N., additional, Giordano, F., additional, Giro, E., additional, Gliwny, P., additional, Godinovic, N., additional, Grau, R., additional, Green, D., additional, Green, J., additional, Gunji, S., additional, Günther, P., additional, Hackfeld, J., additional, Hadasch, D., additional, Hahn, A., additional, Hashiyama, K., additional, Hassan, T., additional, Hayashi, K., additional, Heckmann, L., additional, Heller, M., additional, Herrera Llorente, J., additional, Hirotani, K., additional, Hoffmann, D., additional, Horns, D., additional, Houles, J., additional, Hrabovsky, M., additional, Hrupec, D., additional, Hui, D., additional, Hütten, M., additional, Iarlori, M., additional, Imazawa, R., additional, Inada, T., additional, Inome, Y., additional, Ioka, K., additional, Iori, M., additional, Ishio, K., additional, Jacquemont, M., additional, Jimenez Martinez, I., additional, Jurysek, J., additional, Kagaya, M., additional, Karas, V., additional, Katagiri, H., additional, Kataoka, J., additional, Kerszberg, D., additional, Kobayashi, Y., additional, Kohri, K., additional, Kong, A., additional, Kubo, H., additional, Kushida, J., additional, Lainez, M., additional, Lamanna, G., additional, Lamastra, A., additional, Le Flour, T., additional, Linhoff, M., additional, Longo, F., additional, López-Coto, R., additional, López-Oramas, A., additional, Loporchio, S., additional, Lorini, A., additional, Luque-Escamilla, P. L., additional, Majumdar, P., additional, Makariev, M., additional, Mandat, D., additional, Manganaro, M., additional, Manicò, G., additional, Mannheim, K., additional, Mariotti, M., additional, Marquez, P., additional, Marsella, G., additional, Martí, J., additional, Martinez, O., additional, Martínez, G., additional, Martínez, M., additional, Mas-Aguilar, A., additional, Maurin, G., additional, Mazin, D., additional, Mestre Guillen, E., additional, Micanovic, S., additional, Miceli, D., additional, Miener, T., additional, Miranda, J. M., additional, Mirzoyan, R., additional, Mizuno, T., additional, Molero Gonzalez, M., additional, Molina, E., additional, Montaruli, T., additional, Monteiro, I., additional, Moralejo, A., additional, Morcuende, D., additional, Morselli, A., additional, Muraishi, H., additional, Murase, K., additional, Nagataki, S., additional, Nakamori, T., additional, Nickel, L., additional, Nievas, M., additional, Nishijima, K., additional, Noda, K., additional, Nosek, D., additional, Nozaki, S., additional, Ohishi, M., additional, Ohtani, Y., additional, Oka, T., additional, Okumura, A., additional, Orito, R., additional, Otero-Santos, J., additional, Palatiello, M., additional, Paneque, D., additional, Pantaleo, F. R., additional, Paoletti, R., additional, Paredes, J. M., additional, Pech, M., additional, Pecimotika, M., additional, Peresano, M., additional, Pfeiffle, F., additional, Pietropaolo, E., additional, Pirola, G., additional, Plard, C., additional, Podobnik, F., additional, Poireau, V., additional, Polo, M., additional, Pons, E., additional, Prandini, E., additional, Prast, J., additional, Principe, G., additional, Priyadarshi, C., additional, Prouza, M., additional, Rando, R., additional, Rhode, W., additional, Ribó, M., additional, Rizi, V., additional, Rodriguez Fernandez, G., additional, Saito, T., additional, Sakurai, S., additional, Sanchez, D. A., additional, Šarić, T., additional, Sato, Y., additional, Saturni, F. G., additional, Schleicher, B., additional, Schmuckermaier, F., additional, Schubert, J. L., additional, Schussler, F., additional, Schweizer, T., additional, Sato, M., additional, Siegert, T., additional, Silvia, R., additional, Sitarek, J., additional, Sliusar, V., additional, Spolon, A., additional, Strišković, J., additional, Strzys, M., additional, Suda, Y., additional, Tajima, H., additional, Takahashi, H., additional, Takahashi, M., additional, Takata, J., additional, Takeishi, R., additional, Tam, P. H. T., additional, Tanaka, S. J., additional, Tateishi, D., additional, Temnikov, P., additional, Terada, Y., additional, Terauchi, K., additional, Terzic, T., additional, Teshima, M., additional, Tluczykont, M., additional, Tokanai, F., additional, Torres, D. F., additional, Travnicek, P., additional, Truzzi, S., additional, Tutone, A., additional, Vacula, M., additional, Vallania, P., additional, van Scherpenberg, J., additional, Vázquez Acosta, M., additional, Viale, I., additional, Vigliano, A., additional, Vigorito, C. F., additional, Vitale, V., additional, Voutsinas, G., additional, Vovk, I., additional, Vuillaume, T., additional, Walter, R., additional, Wei, Z., additional, Will, M., additional, Yamamoto, T., additional, Yamazaki, R., additional, Yoshida, T., additional, Yoshikoshi, T., additional, and Zywucka, N., additional

Published
2023
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11. Multiwavelength study of the galactic PeVatron candidate LHAASO J2108+5157

Author

Abe, S., primary, Aguasca-Cabot, A., additional, Agudo, I., additional, Alvarez Crespo, N., additional, Antonelli, L. A., additional, Aramo, C., additional, Arbet-Engels, A., additional, Artero, M., additional, Asano, K., additional, Aubert, P., additional, Baktash, A., additional, Bamba, A., additional, Baquero Larriva, A., additional, Baroncelli, L., additional, Barres de Almeida, U., additional, Barrio, J. A., additional, Batkovic, I., additional, Baxter, J., additional, Becerra González, J., additional, Bernardini, E., additional, Bernardos, M. I., additional, Bernete Medrano, J., additional, Berti, A., additional, Bhattacharjee, P., additional, Biederbeck, N., additional, Bigongiari, C., additional, Bissaldi, E., additional, Blanch, O., additional, Bordas, P., additional, Buisson, C., additional, Bulgarelli, A., additional, Burelli, I., additional, Buscemi, M., additional, Cardillo, M., additional, Caroff, S., additional, Carosi, A., additional, Cassol, F., additional, Cauz, D., additional, Ceribella, G., additional, Chai, Y., additional, Cheng, K., additional, Chiavassa, A., additional, Chikawa, M., additional, Chytka, L., additional, Cifuentes, A., additional, Contreras, J. L., additional, Cortina, J., additional, Costantini, H., additional, D’Amico, G., additional, Dalchenko, M., additional, De Angelis, A., additional, de Bony de Lavergne, M., additional, De Lotto, B., additional, de Menezes, R., additional, Deleglise, G., additional, Delgado, C., additional, Delgado Mengual, J., additional, della Volpe, D., additional, Dellaiera, M., additional, Di Piano, A., additional, Di Pierro, F., additional, Di Tria, R., additional, Di Venere, L., additional, Díaz, C., additional, Dominik, R. M., additional, Dominis Prester, D., additional, Donini, A., additional, Dorner, D., additional, Doro, M., additional, Elsässer, D., additional, Emery, G., additional, Escudero, J., additional, Fallah Ramazani, V., additional, Ferrara, G., additional, Fiasson, A., additional, Freixas Coromina, L., additional, Fröse, S., additional, Fukami, S., additional, Fukazawa, Y., additional, Garcia, E., additional, Garcia López, R., additional, Gasparrini, D., additional, Geyer, D., additional, Giesbrecht Paiva, J., additional, Giglietto, N., additional, Giordano, F., additional, Giro, E., additional, Gliwny, P., additional, Godinovic, N., additional, Grau, R., additional, Green, D., additional, Green, J., additional, Gunji, S., additional, Hackfeld, J., additional, Hadasch, D., additional, Hahn, A., additional, Hashiyama, K., additional, Hassan, T., additional, Hayashi, K., additional, Heckmann, L., additional, Heller, M., additional, Herrera Llorente, J., additional, Hirotani, K., additional, Hoffmann, D., additional, Horns, D., additional, Houles, J., additional, Hrabovsky, M., additional, Hrupec, D., additional, Hui, D., additional, Hütten, M., additional, Imazawa, R., additional, Inada, T., additional, Inome, Y., additional, Ioka, K., additional, Iori, M., additional, Ishio, K., additional, Iwamura, Y., additional, Jacquemont, M., additional, Jimenez Martinez, I., additional, Jurysek, J., additional, Kagaya, M., additional, Karas, V., additional, Katagiri, H., additional, Kataoka, J., additional, Kerszberg, D., additional, Kobayashi, Y., additional, Kong, A., additional, Kubo, H., additional, Kushida, J., additional, Lainez, M., additional, Lamanna, G., additional, Lamastra, A., additional, Le Flour, T., additional, Linhoff, M., additional, Longo, F., additional, López-Coto, R., additional, López-Moya, M., additional, López-Oramas, A., additional, Loporchio, S., additional, Lorini, A., additional, Luque-Escamilla, P. L., additional, Majumdar, P., additional, Makariev, M., additional, Mandat, D., additional, Manganaro, M., additional, Manicò, G., additional, Mannheim, K., additional, Mariotti, M., additional, Marquez, P., additional, Marsella, G., additional, Martí, J., additional, Martinez, O., additional, Martínez, G., additional, Martínez, M., additional, Marusevec, P., additional, Mas-Aguilar, A., additional, Maurin, G., additional, Mazin, D., additional, Mestre Guillen, E., additional, Micanovic, S., additional, Miceli, D., additional, Miener, T., additional, Miranda, J. M., additional, Mirzoyan, R., additional, Mizuno, T., additional, Molero Gonzalez, M., additional, Molina, E., additional, Montaruli, T., additional, Monteiro, I., additional, Moralejo, A., additional, Morcuende, D., additional, Morselli, A., additional, Mrakovcic, K., additional, Murase, K., additional, Nagai, A., additional, Nakamori, T., additional, Nickel, L., additional, Nievas, M., additional, Nishijima, K., additional, Noda, K., additional, Nosek, D., additional, Nozaki, S., additional, Ohishi, M., additional, Ohtani, Y., additional, Okazaki, N., additional, Okumura, A., additional, Orito, R., additional, Otero-Santos, J., additional, Palatiello, M., additional, Paneque, D., additional, Pantaleo, F. R., additional, Paoletti, R., additional, Paredes, J. 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L., additional, Schussler, F., additional, Schweizer, T., additional, Seglar Arroyo, M., additional, Sitarek, J., additional, Sliusar, V., additional, Spolon, A., additional, Strišković, J., additional, Strzys, M., additional, Suda, Y., additional, Sunada, Y., additional, Tajima, H., additional, Takahashi, M., additional, Takahashi, H., additional, Takata, J., additional, Takeishi, R., additional, Tam, P. H. T., additional, Tanaka, S. J., additional, Tateishi, D., additional, Temnikov, P., additional, Terada, Y., additional, Terauchi, K., additional, Terzic, T., additional, Teshima, M., additional, Tluczykont, M., additional, Tokanai, F., additional, Torres, D. F., additional, Travnicek, P., additional, Truzzi, S., additional, Tutone, A., additional, Uhlrich, G., additional, Vacula, M., additional, Vázquez Acosta, M., additional, Verguilov, V., additional, Viale, I., additional, Vigliano, A., additional, Vigorito, C. F., additional, Vitale, V., additional, Voutsinas, G., additional, Vovk, I., additional, Vuillaume, T., additional, Walter, R., additional, Will, M., additional, Yamamoto, T., additional, Yamazaki, R., additional, Yoshida, T., additional, Yoshikoshi, T., additional, Zywucka, N., additional, Balbo, M., additional, Eckert, D., additional, and Tramacere, A., additional

Published
2023
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12. Searching for ultra-fast outflows in AGN using variability spectra

Author

Igo, Z, primary, Parker, M L, additional, Matzeu, G A, additional, Alston, W, additional, Alvarez Crespo, N, additional, Fürst, F, additional, Buisson, D J K, additional, Lobban, A, additional, Joyce, A M, additional, Mallick, L, additional, Schartel, N, additional, and Santos-Lleó, M, additional

Published
2020
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13. Multi-wavelength study of the galactic PeVatron candidate LHAASO J2108+5157

Author

Abe, S., Aguasca-Cabot, A., Agudo, I., Alvarez Crespo, N., Antonelli, L. A., Aramo, C., Arbet-Engels, A., Artero, M., Asano, K., Aubert, P., Baktash, A., Bamba, A., Baquero Larriva, A., Baroncelli, L., Barres Almeida, U., Barrio, J. A., Batkovic, I., Baxter, J., Becerra Gonzalez, J., Bernardini, E., Bernardos, M. I., Bernete Medrano, J., Berti, A., Bhattacharjee, P., Biederbeck, N., Bigongiari, C., Bissaldi, E., Blanch, O., Bordas, P., Buisson, C., Bulgarelli, A., Burelli, I., Buscemi, M., Cardillo, M., Caroff Sami, Carosi, A., Cassol, F., Cauz, D., Ceribella, G., Chai, Y., Cheng, K., Chiavassa, A., Chikawa, M., Chytka, L., Cifuentes, A., Contreras, J. L., Cortina, J., Costantini, H., Amico, G. D., Dalchenko, M., Angelis, A., Bony Lavergne, M., Lotto, B., Menezes, R., Deleglise, G., Delgado, C., Delgado Mengual, J., Della Volpe, D., Dellaiera, M., Di Piano, A., Di Pierro, F., Di Tria, R., Di Venere, L., Díaz, C., Dominik, R. M., Dominis Prester, D., Donini, A., Dorner, D., Doro, M., Elsasser, D., Emery, G., Escudero, J., Fallah Ramazani, V., Ferrara, G., Fiasson, A., Freixas Coromina, L., Frose, S., Fukami, S., Fukazawa, Y., Garcia, E., Garcia Lopez, R., Gasparrini, D., Geyer, D., Giesbrecht Paiva, J., Giglietto, N., Giordano, F., Giro, E., Gliwny, P., Godinovic, N., Grau, R., Green, D., Green, J., Gunji, S., Hackfeld, J., Hadasch, D., Hahn, A., Hashiyama, K., Hassan, T., Hayashi, K., Heckmann, L., Heller, M., Herrera Llorente, J., Hirotani, K., Hoffmann, D., Horns, D., Houles, J., Hrabovsky, M., Hrupec, D., Hui, D., Hutten, M., Imazawa, R., Inada, T., Inome, Y., Ioka, K., Iori, M., Ishio, K., Iwamura, Y., Jacquemont, M., Jimenez Martinez, I., Jurysek, J., Kagaya, M., Karas, V., Katagiri, H., Kataoka, J., Kerszberg, D., Kobayashi, Y., Kong, A., Kubo, H., Kushida, J., Lainez, M., Lamanna, G., Lamastra, A., Le Flour, T., Linhoff, M., Longo, F., Lopez-Coto, R., Lopez-Moya, M., Lopez-Oramas, A., Loporchio, S., Lorini, A., Luque-Escamilla, P. L., Majumdar, P., Makariev, M., Mandat, D., Manganaro, M., Manico, G., Mannheim, K., Mariotti, M., Marquez, P., Marsella, G., Marti, J., Martinez, O., Martínez, G., Martínez, M., Marusevec, P., Mas-Aguilar, A., Maurin, G., Mazin, D., Mestre Guillen, E., Micanovic, S., Miceli, D., Miener, T., Miranda, J. M., Mirzoyan, R., Mizuno, T., Molero Gonzalez, M., Molina, E., Montaruli, T., Monteiro, I., Moralejo, A., Morcuende, D., Morselli, A., Mrakovcic, K., Murase, K., Nagai, A., Nakamori, T., Nickel, L., Nievas, M., Nishijima, K., Noda, K., Nosek, D., Nozaki, S., Ohishi, M., Ohtani, Y., Okazaki, N., Okumura, A., Orito, R., Otero-Santos, J., Palatiello, M., Paneque, D., Pantaleo, F. R., Paoletti, R., Paredes, J. M., Pavletic, L., Pech, M., Pecimotika, M., Pietropaolo, E., Pirola, G., Podobnik, F., Poireau, V., Polo, M., Pons, E., Prandini, E., Prast, J., Priyadarshi, C., Prouza, M., Rando, R., Rhode, W., Ribo, M., Rizi, V., Rodriguez Fernandez, G., Saito, T., Sakurai, S., Sanchez, D. A., Saric, T., Saturni, F. G., Scherpenberg, J., Schleicher, B., Schmuckermaier, F., Schubert, J. L., Schussler, F., Schweizer, T., Seglar Arroyo, M., Sitarek, J., Sliusar, V., Spolon, A., Striskovic, J., Strzys, M., Suda, Y., Sunada, Y., Tajima, H., Takahashi, M., Takahashi, H., Takata, J., Takeishi, R., Tam, P. H. T., Tanaka, S. J., Tateishi, D., Temnikov, P., Terada, Y., Terauchi, K., Terzic, T., Teshima, M., Tluczykont, M., Tokanai, F., Torres, D. F., Travnicek, P., Truzzi, S., Tutone, A., Uhlrich, G., Vacula, M., Vazquez Acosta, M., Verguilov, V., Viale, I., Vigliano, A., Vigorito, C. F., Vitale, V., Voutsinas, G., Vovk, I., Vuillaume, T., Walter, R., Will, M., Yamamoto, T., Yamazaki, R., Yoshida, T., Yoshikoshi, T., Zywucka, N., Balbo, M., Eckert, D., and Tramacere, A.

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