Please use this identifier to cite or link to this item:
http://hdl.handle.net/20.500.12386/30782
DC Field | Value | Language |
---|---|---|
dc.contributor.author | MAGIC Collaboration | en_US |
dc.contributor.author | Acciari, V. A. | en_US |
dc.contributor.author | Ansoldi, S. | en_US |
dc.contributor.author | ANTONELLI, Lucio Angelo | en_US |
dc.contributor.author | Arbet Engels, A. | en_US |
dc.contributor.author | Arcaro, C. | en_US |
dc.contributor.author | Baack, D. | en_US |
dc.contributor.author | Babić, A. | en_US |
dc.contributor.author | Banerjee, B. | en_US |
dc.contributor.author | Bangale, P. | en_US |
dc.contributor.author | Barres de Almeida, U. | en_US |
dc.contributor.author | Barrio, J. A. | en_US |
dc.contributor.author | Becerra González, J. | en_US |
dc.contributor.author | Bednarek, W. | en_US |
dc.contributor.author | Bernardini, E. | en_US |
dc.contributor.author | Berti, A. | en_US |
dc.contributor.author | Besenrieder, J. | en_US |
dc.contributor.author | Bhattacharyya, W. | en_US |
dc.contributor.author | BIGONGIARI, Ciro | en_US |
dc.contributor.author | Biland, A. | en_US |
dc.contributor.author | Blanch, O. | en_US |
dc.contributor.author | Bonnoli, G. | en_US |
dc.contributor.author | Carosi, R. | en_US |
dc.contributor.author | Ceribella, G. | en_US |
dc.contributor.author | Chatterjee, A. | en_US |
dc.contributor.author | Colak, S. M. | en_US |
dc.contributor.author | Colin, P. | en_US |
dc.contributor.author | Colombo, E. | en_US |
dc.contributor.author | Contreras, J. L. | en_US |
dc.contributor.author | Cortina, J. | en_US |
dc.contributor.author | COVINO, Stefano | en_US |
dc.contributor.author | Cumani, P. | en_US |
dc.contributor.author | D'Elia, V. | en_US |
dc.contributor.author | da Vela, P. | en_US |
dc.contributor.author | Dazzi, F. | en_US |
dc.contributor.author | de Angelis, A. | en_US |
dc.contributor.author | de Lotto, B. | en_US |
dc.contributor.author | Delfino, M. | en_US |
dc.contributor.author | Delgado, J. | en_US |
dc.contributor.author | di Pierro, F. | en_US |
dc.contributor.author | Domínguez, A. | en_US |
dc.contributor.author | Dominis Prester, D. | en_US |
dc.contributor.author | Dorner, D. | en_US |
dc.contributor.author | Doro, M. | en_US |
dc.contributor.author | Einecke, S. | en_US |
dc.contributor.author | Elsaesser, D. | en_US |
dc.contributor.author | Fallah Ramazani, V. | en_US |
dc.contributor.author | Fattorini, A. | en_US |
dc.contributor.author | Fernández-Barral, A. | en_US |
dc.contributor.author | Ferrara, G. | en_US |
dc.contributor.author | Fidalgo, D. | en_US |
dc.contributor.author | Foffano, L. | en_US |
dc.contributor.author | Fonseca, M. V. | en_US |
dc.contributor.author | Font, L. | en_US |
dc.contributor.author | Fruck, C. | en_US |
dc.contributor.author | GALLOZZI, Stefano | en_US |
dc.contributor.author | García López, R. J. | en_US |
dc.contributor.author | Garczarczyk, M. | en_US |
dc.contributor.author | Gaug, M. | en_US |
dc.contributor.author | Giammaria, P. | en_US |
dc.contributor.author | Godinović, N. | en_US |
dc.contributor.author | Guberman, D. | en_US |
dc.contributor.author | Hadasch, D. | en_US |
dc.contributor.author | Hahn, A. | en_US |
dc.contributor.author | Hassan, T. | en_US |
dc.contributor.author | Herrera, J. | en_US |
dc.contributor.author | Hoang, J. | en_US |
dc.contributor.author | Hrupec, D. | en_US |
dc.contributor.author | Inoue, S. | en_US |
dc.contributor.author | Ishio, K. | en_US |
dc.contributor.author | Iwamura, Y. | en_US |
dc.contributor.author | Kubo, H. | en_US |
dc.contributor.author | Kushida, J. | en_US |
dc.contributor.author | Kuveždić, D. | en_US |
dc.contributor.author | LAMASTRA, Alessandra | en_US |
dc.contributor.author | Lelas, D. | en_US |
dc.contributor.author | LEONE, FRANCESCO | en_US |
dc.contributor.author | Lindfors, E. | en_US |
dc.contributor.author | LOMBARDI, Saverio | en_US |
dc.contributor.author | Longo, F. | en_US |
dc.contributor.author | López, M. | en_US |
dc.contributor.author | López-Oramas, A. | en_US |
dc.contributor.author | Maggio, C. | en_US |
dc.contributor.author | Majumdar, P. | en_US |
dc.contributor.author | Makariev, M. | en_US |
dc.contributor.author | Maneva, G. | en_US |
dc.contributor.author | Manganaro, M. | en_US |
dc.contributor.author | Mannheim, K. | en_US |
dc.contributor.author | Maraschi, L. | en_US |
dc.contributor.author | Mariotti, M. | en_US |
dc.contributor.author | Martínez, M. | en_US |
dc.contributor.author | Masuda, S. | en_US |
dc.contributor.author | Mazin, D. | en_US |
dc.contributor.author | Minev, M. | en_US |
dc.contributor.author | Miranda, J. M. | en_US |
dc.contributor.author | Mirzoyan, R. | en_US |
dc.contributor.author | Molina, E. | en_US |
dc.contributor.author | Moralejo, A. | en_US |
dc.contributor.author | Moreno, V. | en_US |
dc.contributor.author | Moretti, E. | en_US |
dc.contributor.author | Neustroev, V. | en_US |
dc.contributor.author | Niedzwiecki, A. | en_US |
dc.contributor.author | Nievas Rosillo, M. | en_US |
dc.contributor.author | Nigro, C. | en_US |
dc.contributor.author | Nilsson, K. | en_US |
dc.contributor.author | Ninci, D. | en_US |
dc.contributor.author | Nishijima, K. | en_US |
dc.contributor.author | Noda, K. | en_US |
dc.contributor.author | Nogués, L. | en_US |
dc.contributor.author | PAIANO, Simona | en_US |
dc.contributor.author | Palacio, J. | en_US |
dc.contributor.author | Paneque, D. | en_US |
dc.contributor.author | Paoletti, R. | en_US |
dc.contributor.author | Paredes, J. M. | en_US |
dc.contributor.author | Pedaletti, G. | en_US |
dc.contributor.author | Peñil, P. | en_US |
dc.contributor.author | Peresano, M. | en_US |
dc.contributor.author | PERSIC, Massimo | en_US |
dc.contributor.author | Prada Moroni, P. G. | en_US |
dc.contributor.author | PRANDINI, ELISA | en_US |
dc.contributor.author | Puljak, I. | en_US |
dc.contributor.author | Garcia, J. R. | en_US |
dc.contributor.author | Rhode, W. | en_US |
dc.contributor.author | Ribó, M. | en_US |
dc.contributor.author | Rico, J. | en_US |
dc.contributor.author | Righi, Chiara | en_US |
dc.contributor.author | Rugliancich, A. | en_US |
dc.contributor.author | Saha, L. | en_US |
dc.contributor.author | Saito, T. | en_US |
dc.contributor.author | Satalecka, K. | en_US |
dc.contributor.author | Schweizer, T. | en_US |
dc.contributor.author | Sitarek, J. | en_US |
dc.contributor.author | Šnidarić, I. | en_US |
dc.contributor.author | Sobczynska, D. | en_US |
dc.contributor.author | Somero, A. | en_US |
dc.contributor.author | STAMERRA, Antonio | en_US |
dc.contributor.author | Strzys, M. | en_US |
dc.contributor.author | Surić, T. | en_US |
dc.contributor.author | TAVECCHIO, Fabrizio | en_US |
dc.contributor.author | Temnikov, P. | en_US |
dc.contributor.author | Terzić | en_US |
dc.contributor.author | Teshima, M. | en_US |
dc.contributor.author | Torres-Albà, N. | en_US |
dc.contributor.author | Tsujimoto, S. | en_US |
dc.contributor.author | Vanzo, G. | en_US |
dc.contributor.author | Vazquez Acosta, M. | en_US |
dc.contributor.author | Vovk, I. | en_US |
dc.contributor.author | Ward, J. E. | en_US |
dc.contributor.author | Will, M. | en_US |
dc.contributor.author | Zarić, D. | en_US |
dc.contributor.author | Marcote, B. | en_US |
dc.contributor.author | Spitler, L. G. | en_US |
dc.contributor.author | Hessels, J. W. T. | en_US |
dc.contributor.author | Kashiyama, K. | en_US |
dc.contributor.author | Murase, K. | en_US |
dc.contributor.author | Bosch-Ramon, V. | en_US |
dc.contributor.author | Michilli, D. | en_US |
dc.contributor.author | Seymour, A. | en_US |
dc.date.accessioned | 2021-04-16T16:09:59Z | - |
dc.date.available | 2021-04-16T16:09:59Z | - |
dc.date.issued | 2018 | en_US |
dc.identifier.issn | 0035-8711 | en_US |
dc.identifier.uri | http://hdl.handle.net/20.500.12386/30782 | - |
dc.description.abstract | Fast radio bursts (FRBs) are bright flashes observed typically at GHz frequencies with millisecond duration, whose origin is likely extragalactic. Their nature remains mysterious, motivating searches for counterparts at other wavelengths. FRB 121102 is so far the only source known to repeatedly emit FRBs and is associated with a host galaxy at redshift z ≃ 0.193. We conducted simultaneous observations of FRB 121102 with the Arecibo and MAGIC telescopes during several epochs in 2016-2017. This allowed searches for millisecond time-scale burst emission in very-high-energy (VHE) gamma-rays as well as the optical band. While a total of five FRBs were detected during these observations, no VHE emission was detected, neither of a persistent nature nor burst-like associated with the FRBs. The average integral flux upper limits above 100 GeV at 95 per cent confidence level are 6.6 × 10^(-12) photons/(cm2 s) (corresponding to luminosity L_VHE ≲ 10^(45) erg/s) over the entire observation period, and 1.2 × 10^(-7) photons/(cm2 s) (L_VHE ≲ 10^(49) erg/s) over the total duration of the five FRBs. We constrain the optical U-band flux to be below 8.6 mJy at 5σ level for 1-ms intervals around the FRB arrival times. A bright burst with U-band flux 29 mJy and duration ∼12 ms was detected 4.3 s before the arrival of one FRB. However, the probability of spuriously detecting such a signal within the sampled time space is 1.5 per cent (2.2, post-trial), i.e. consistent with the expected background. We discuss the implications of the obtained upper limits for constraining FRB models. | en_US |
dc.language.iso | eng | en_US |
dc.title | Constraining very-high-energy and optical emission from FRB 121102 with the MAGIC telescopes | en_US |
dc.type | Article | - |
dc.identifier.doi | 10.1093/mnras/sty2422 | en_US |
dc.identifier.scopus | 2-s2.0-85055675897 | en_US |
dc.identifier.url | https://academic.oup.com/mnras/article/481/2/2479/5090423 | en_US |
dc.relation.medium | STAMPA | en_US |
dc.relation.volume | 481 | en_US |
dc.relation.issue | 2 | en_US |
dc.relation.firstpage | 2479 | en_US |
dc.relation.lastpage | 2486 | en_US |
dc.relation.numberofpages | 8 | en_US |
dc.type.referee | REF_1 | en_US |
dc.description.numberofauthors | 158 | en_US |
dc.description.international | sì | en_US |
dc.contributor.country | ITA | en_US |
dc.relation.scientificsector | FIS/05 - ASTRONOMIA E ASTROFISICA | en_US |
dc.relation.journal | MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY | en_US |
dc.type.miur | 262 Articolo in rivista | - |
dc.identifier.adsbibcode | 2018MNRAS.481.2479M | en_US |
dc.relation.ercsector | ERC sectors::Physical Sciences and Engineering::PE9 Universe sciences: astro-physics/chemistry/biology; solar systems; stellar, galactic and extragalactic astronomy, planetary systems, cosmology, space science, instrumentation::PE9_10 High energy and particle astronomy – X-rays, cosmic rays, gamma rays, neutrinos | en_US |
dc.description.apc | no | en_US |
dc.description.oa | 1 – prodotto con file in versione Open Access (allegare il file al passo 5-Carica) | en_US |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.openairetype | Article | - |
item.languageiso639-1 | en | - |
item.cerifentitytype | Publications | - |
item.grantfulltext | open | - |
item.fulltext | With Fulltext | - |
crisitem.author.dept | O.A. Roma | - |
crisitem.author.dept | O.A. Roma | - |
crisitem.author.dept | O.A. Brera | - |
crisitem.author.dept | O.A. Roma | - |
crisitem.author.dept | O.A. Roma | - |
crisitem.author.dept | O.A. Catania | - |
crisitem.author.dept | O.A. Roma | - |
crisitem.author.dept | IASF Palermo | - |
crisitem.author.dept | O.A. Padova | - |
crisitem.author.dept | O.A. Padova | - |
crisitem.author.dept | O.A. Brera | - |
crisitem.author.dept | O.A. Roma | - |
crisitem.author.dept | O.A. Brera | - |
crisitem.author.orcid | 0000-0002-5037-9034 | - |
crisitem.author.orcid | 0000-0003-3293-8522 | - |
crisitem.author.orcid | 0000-0001-9078-5507 | - |
crisitem.author.orcid | 0000-0003-4456-9875 | - |
crisitem.author.orcid | 0000-0003-2403-913X | - |
crisitem.author.orcid | 0000-0001-7626-3788 | - |
crisitem.author.orcid | 0000-0002-6336-865X | - |
crisitem.author.orcid | 0000-0002-2239-3373 | - |
crisitem.author.orcid | 0000-0003-1853-4900 | - |
crisitem.author.orcid | 0000-0003-4502-9053 | - |
crisitem.author.orcid | 0000-0002-1218-9555 | - |
crisitem.author.orcid | 0000-0002-9430-5264 | - |
crisitem.author.orcid | 0000-0003-0256-0995 | - |
crisitem.journal.journalissn | 0035-8711 | - |
crisitem.journal.ance | E112946 | - |
Appears in Collections: | 1.01 Articoli in rivista |
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File | Description | Size | Format | |
---|---|---|---|---|
sty2422.pdf | Pdf editoriale | 815.26 kB | Adobe PDF | View/Open |
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