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Pregled bibliografske jedinice broj: 1214060

Proton acceleration in thermonuclear nova explosions revealed by gamma rays

(MAGIC Collaboration) Acciari, V. A.; Ansoldi, S.; Antonelli, L. A.; Arbet Engels, A.; Artero, M.; Asano, K.; Baack, D.; Babić, A.; Baquero, A.; Barres de Almeida, U. et al.
Proton acceleration in thermonuclear nova explosions revealed by gamma rays // Nature Astronomy, 6 (2022), 6; 689-697 doi:10.1038/s41550-022-01640-z (međunarodna recenzija, članak, znanstveni)

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Naslov
Proton acceleration in thermonuclear nova explosions revealed by gamma rays

Autori
Acciari, V. A. ; Ansoldi, S. ; Antonelli, L. A. ; Arbet Engels, A. ; Artero, M. ; Asano, K. ; Baack, D. ; Babić, A. ; Baquero, A. ; Barres de Almeida, U. ; Barrio, J. A. ; Batković, I. ; Becerra González, J. ; Bednarek, W. ; Bellizzi, L. ; Bernardini, E. ; Bernardos, M. ; Berti, A. ; Besenrieder, J. ; Bhattacharyya, W. ; Bigongiari, C. ; Biland, A. ; Blanch, O. ; Bökenkamp, H. ; Bonnoli, G. ; Bošnjak, Ž. ; Busetto, G. ; Carosi, R. ; Ceribella, G. ; Cerruti, M. ; Chai, Y. ; Chilingarian, A. ; Cikota, S. ; Colak, S. M. ; Colombo, E. ; Contreras, J. L. ; Cortina, J. ; Covino, S. ; D’Amico, G. ; D’Elia, V. ; Da Vela, P. ; Dazzi, F. ; De Angelis, A. ; De Lotto, B. ; Del Popolo, A. ; Delfino, M. ; Delgado, J. ; Delgado Mendez, C. ; Depaoli, D. ; Di Pierro, F. ; Di Venere, L. ; Do Souto Espiñeira, E. ; Prester, D. Dominis ; Donini, A. ; Dorner, D. ; Doro, M. ; Elsaesser, D. ; Fallah Ramazani, V. ; Fariña Alonso, L. ; Fattorini, A. ; Fonseca, M. V. ; Font, L. ; Fruck, C. ; Fukami, S. ; Fukazawa, Y. ; García López, R. J. ; Garczarczyk, M. ; Gasparyan, S. ; Gaug, M. ; Giglietto, N. ; Giordano, F. ; Gliwny, P. ; Godinović, N. ; Green, J. G. ; Green, D. ; Hadasch, D. ; Hahn, A. ; Hassan, T. ; Heckmann, L. ; Herrera, J. ; Hoang, J. ; Hrupec, D. ; Hütten, M. ; Inada, T. ; Ishio, K. ; Iwamura, Y. ; Jiménez Martínez, I. ; Jormanainen, J. ; Jouvin, L. ; Kerszberg, D. ; Kobayashi, Y. ; Kubo, H. ; Kushida, J. ; Lamastra, A. ; Lelas, D. ; Leone, F. ; Lindfors, E. ; Linhoff, L. ; Lombardi, S. ; Longo, F. ; López-Coto, R. ; López-Moya, M. ; López-Oramas, A. ; Loporchio, S. ; Machado de Oliveira Fraga, B. ; Maggio, C. ; Majumdar, P. ; Makariev, M. ; Mallamaci, M. ; Maneva, G. ; Manganaro, M. ; Mannheim, K. ; Maraschi, L. ; Mariotti, M. ; Martínez, M. ; Mas Aguilar, A. ; Mazin, D. ; Menchiari, S. ; Mender, S. ; Mićanović, S. ; Miceli, D. ; Miener, T. ; Miranda, J. M. ; Mirzoyan, R. ; Molina, E. ; Moralejo, A. ; Morcuende, D. ; Moreno, V. ; Moretti, E. ; Nakamori, T. ; Nava, L. ; Neustroev, V. ; Nievas Rosillo, M. ; Nigro, C. ; Nilsson, K. ; Nishijima, K. ; Noda, K. ; Nozaki, S. ; Ohtani, Y. ; Oka, T. ; Otero-Santos, J. ; Paiano, S. ; Palatiello, M. ; Paneque, D. ; Paoletti, R. ; Paredes, J. M. ; Pavletić, L. ; Peñil, P. ; Persic, M. ; Pihet, M. ; Prada Moroni, P. G. ; Prandini, E. ; Priyadarshi, C. ; Puljak, I. ; Rhode, W. ; Ribó, M. ; Rico, J. ; Righi, C. ; Rugliancich, A. ; Sahakyan, N. ; Saito, T. ; Sakurai, S. ; Satalecka, K. ; Saturni, F. G. ; Schleicher, B. ; Schmidt, K. ; Schweizer, T. ; Sitarek, J. ; Šnidarić, I. ; Sobczynska, D. ; Spolon, A. ; Stamerra, A. ; Strišković, J. ; Strom, D. ; Strzys, M. ; Suda, Y. ; Surić, T. ; Takahashi, M. ; Takeishi, R. ; Tavecchio, F. ; Temnikov, P. ; Terzić, T. ; Teshima, M. ; Tosti, L. ; Truzzi, S. ; Tutone, A. ; Ubach, S. ; van Scherpenberg, J. ; Vanzo, G. ; Vazquez Acosta, M. ; Ventura, S. ; Verguilov, V. ; Vigorito, C. F. ; Vitale, V. ; Vovk, I. ; Will, M. ; Wunderlich, C. ; Yamamoto, T. ; Zarić, D. ; Ambrosino, F. ; Cecconi, M. ; Catanzaro, G. ; Ferrara, C. ; Frasca, A. ; Munari, M. ; Giustolisi, L. ; Alonso-Santiago, J. ; Giarrusso, M. ; Munari, U. ; Valisa, P.

Kolaboracija
MAGIC Collaboration

Izvornik
Nature Astronomy (2397-3366) 6 (2022), 6; 689-697

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
gamma-rays: novae ; IACTs ; proton acceleration: RS Ophiuchi
(gamma-rays: novae ; IACTs ; proton acceleration ; RS Ophiuchi)

Sažetak
Classical novae are cataclysmic binary star systems in which the matter of a companion star is accreted on a white dwarf1, 2. Accumulation of hydrogen in a layer eventually causes a thermonuclear explosion on the surface of the white dwarf3, brightening the white dwarf to ~105 solar luminosities and triggering ejection of the accumulated matter. Novae provide the extreme conditions required to accelerate particles, electrons or protons, to high energies. Here we present the detection of gamma rays by the MAGIC telescopes from the 2021 outburst of RS Ophiuchi, a recurrent nova with a red giant companion, which allowed us to accurately characterize the emission from a nova in the 60 GeV to 250 GeV energy range. The theoretical interpretation of the combined Fermi LAT and MAGIC data suggests that protons are accelerated to hundreds of gigaelectronvolts in the nova shock. Such protons should create bubbles of enhanced cosmic ray density, of the order of 10 pc, from the recurrent novae

Izvorni jezik
Engleski

Znanstvena područja
Fizika



POVEZANOST RADA

Projekti:
HRZZ-IP-2016-06-9782 - Visokoenergijska astronomija gama-zraka teleskopima MAGIC i CTA (MAGIC-CTA) (Godinović, Nikola, HRZZ - 2016-06) ( CroRIS)

Ustanove:
Fakultet elektrotehnike, strojarstva i brodogradnje, Split,
Fakultet elektrotehnike i računarstva, Zagreb,
Institut "Ruđer Bošković", Zagreb,
Sveučilište u Osijeku - Odjel za fiziku,
Sveučilište u Rijeci - Odjel za fiziku

Profili:

Avatar Url Dario Hrupec (autor)

Avatar Url Damir Lelas (autor)

Avatar Url Darko Zarić (autor)

Avatar Url Jelena Striskovic (autor)

Avatar Url Iva Šnidarić (autor)

Avatar Url Saša Mićanović (autor)

Avatar Url Ana Babić (autor)

Avatar Url Željka Bošnjak (autor)

Avatar Url Stefan Cikota (autor)

Avatar Url Lovro Pavletić (autor)

Avatar Url Ivica Puljak (autor)

Avatar Url Nikola Godinović (autor)

Avatar Url Tomislav Terzić (autor)

Avatar Url Marina Manganaro (autor)

Avatar Url Tihomir Surić (autor)

Poveznice na cjeloviti tekst rada:

Pristup cjelovitom tekstu rada doi arxiv.org www.nature.com

Citiraj ovu publikaciju:

(MAGIC Collaboration) Acciari, V. A.; Ansoldi, S.; Antonelli, L. A.; Arbet Engels, A.; Artero, M.; Asano, K.; Baack, D.; Babić, A.; Baquero, A.; Barres de Almeida, U. et al.
Proton acceleration in thermonuclear nova explosions revealed by gamma rays // Nature Astronomy, 6 (2022), 6; 689-697 doi:10.1038/s41550-022-01640-z (međunarodna recenzija, članak, znanstveni)
(MAGIC Collaboration) (MAGIC Collaboration) Acciari, V., Ansoldi, S., Antonelli, L., Arbet Engels, A., Artero, M., Asano, K., Baack, D., Babić, A., Baquero, A. & Barres de Almeida, U. (2022) Proton acceleration in thermonuclear nova explosions revealed by gamma rays. Nature Astronomy, 6 (6), 689-697 doi:10.1038/s41550-022-01640-z.
@article{article, author = {Acciari, V. A. and Ansoldi, S. and Antonelli, L. A. and Arbet Engels, A. and Artero, M. and Asano, K. and Baack, D. and Babi\'{c}, A. and Baquero, A. and Barres de Almeida, U. and Barrio, J. A. and Batkovi\'{c}, I. and Becerra Gonz\'{a}lez, J. and Bednarek, W. and Bellizzi, L. and Bernardini, E. and Bernardos, M. and Berti, A. and Besenrieder, J. and Bhattacharyya, W. and Bigongiari, C. and Biland, A. and Blanch, O. and B\"{o}kenkamp, H. and Bonnoli, G. and Bo\v{s}njak, \v{Z}. and Busetto, G. and Carosi, R. and Ceribella, G. and Cerruti, M. and Chai, Y. and Chilingarian, A. and Cikota, S. and Colak, S. M. and Colombo, E. and Contreras, J. L. and Cortina, J. and Covino, S. and D’Amico, G. and D’Elia, V. and Da Vela, P. and Dazzi, F. and De Angelis, A. and De Lotto, B. and Del Popolo, A. and Delfino, M. and Delgado, J. and Delgado Mendez, C. and Depaoli, D. and Di Pierro, F. and Di Venere, L. and Do Souto Espi\~{n}eira, E. and Prester, D. Dominis and Donini, A. and Dorner, D. and Doro, M. and Elsaesser, D. and Fallah Ramazani, V. and Fari\~{n}a Alonso, L. and Fattorini, A. and Fonseca, M. V. and Font, L. and Fruck, C. and Fukami, S. and Fukazawa, Y. and Garc\'{\i}a L\'{o}pez, R. J. and Garczarczyk, M. and Gasparyan, S. and Gaug, M. and Giglietto, N. and Giordano, F. and Gliwny, P. and Godinovi\'{c}, N. and Green, J. G. and Green, D. and Hadasch, D. and Hahn, A. and Hassan, T. and Heckmann, L. and Herrera, J. and Hoang, J. and Hrupec, D. and H\"{u}tten, M. and Inada, T. and Ishio, K. and Iwamura, Y. and Jim\'{e}nez Mart\'{\i}nez, I. and Jormanainen, J. and Jouvin, L. and Kerszberg, D. and Kobayashi, Y. and Kubo, H. and Kushida, J. and Lamastra, A. and Lelas, D. and Leone, F. and Lindfors, E. and Linhoff, L. and Lombardi, S. and Longo, F. and L\'{o}pez-Coto, R. and L\'{o}pez-Moya, M. and L\'{o}pez-Oramas, A. and Loporchio, S. and Machado de Oliveira Fraga, B. and Maggio, C. and Majumdar, P. and Makariev, M. and Mallamaci, M. and Maneva, G. and Manganaro, M. and Mannheim, K. and Maraschi, L. and Mariotti, M. and Mart\'{\i}nez, M. and Mas Aguilar, A. and Mazin, D. and Menchiari, S. and Mender, S. and Mi\'{c}anovi\'{c}, S. and Miceli, D. and Miener, T. and Miranda, J. M. and Mirzoyan, R. and Molina, E. and Moralejo, A. and Morcuende, D. and Moreno, V. and Moretti, E. and Nakamori, T. and Nava, L. and Neustroev, V. and Nievas Rosillo, M. and Nigro, C. and Nilsson, K. and Nishijima, K. and Noda, K. and Nozaki, S. and Ohtani, Y. and Oka, T. and Otero-Santos, J. and Paiano, S. and Palatiello, M. and Paneque, D. and Paoletti, R. and Paredes, J. M. and Pavleti\'{c}, L. and Pe\~{n}il, P. and Persic, M. and Pihet, M. and Prada Moroni, P. G. and Prandini, E. and Priyadarshi, C. and Puljak, I. and Rhode, W. and Rib\'{o}, M. and Rico, J. and Righi, C. and Rugliancich, A. and Sahakyan, N. and Saito, T. and Sakurai, S. and Satalecka, K. and Saturni, F. G. and Schleicher, B. and Schmidt, K. and Schweizer, T. and Sitarek, J. and \v{S}nidari\'{c}, I. and Sobczynska, D. and Spolon, A. and Stamerra, A. and Stri\v{s}kovi\'{c}, J. and Strom, D. and Strzys, M. and Suda, Y. and Suri\'{c}, T. and Takahashi, M. and Takeishi, R. and Tavecchio, F. and Temnikov, P. and Terzi\'{c}, T. and Teshima, M. and Tosti, L. and Truzzi, S. and Tutone, A. and Ubach, S. and van Scherpenberg, J. and Vanzo, G. and Vazquez Acosta, M. and Ventura, S. and Verguilov, V. and Vigorito, C. F. and Vitale, V. and Vovk, I. and Will, M. and Wunderlich, C. and Yamamoto, T. and Zari\'{c}, D. and Ambrosino, F. and Cecconi, M. and Catanzaro, G. and Ferrara, C. and Frasca, A. and Munari, M. and Giustolisi, L. and Alonso-Santiago, J. and Giarrusso, M. and Munari, U. and Valisa, P.}, year = {2022}, pages = {689-697}, DOI = {10.1038/s41550-022-01640-z}, keywords = {gamma-rays: novae, IACTs, proton acceleration: RS Ophiuchi}, journal = {Nature Astronomy}, doi = {10.1038/s41550-022-01640-z}, volume = {6}, number = {6}, issn = {2397-3366}, title = {Proton acceleration in thermonuclear nova explosions revealed by gamma rays}, keyword = {gamma-rays: novae, IACTs, proton acceleration: RS Ophiuchi} }
@article{article, author = {Acciari, V. A. and Ansoldi, S. and Antonelli, L. A. and Arbet Engels, A. and Artero, M. and Asano, K. and Baack, D. and Babi\'{c}, A. and Baquero, A. and Barres de Almeida, U. and Barrio, J. A. and Batkovi\'{c}, I. and Becerra Gonz\'{a}lez, J. and Bednarek, W. and Bellizzi, L. and Bernardini, E. and Bernardos, M. and Berti, A. and Besenrieder, J. and Bhattacharyya, W. and Bigongiari, C. and Biland, A. and Blanch, O. and B\"{o}kenkamp, H. and Bonnoli, G. and Bo\v{s}njak, \v{Z}. and Busetto, G. and Carosi, R. and Ceribella, G. and Cerruti, M. and Chai, Y. and Chilingarian, A. and Cikota, S. and Colak, S. M. and Colombo, E. and Contreras, J. L. and Cortina, J. and Covino, S. and D’Amico, G. and D’Elia, V. and Da Vela, P. and Dazzi, F. and De Angelis, A. and De Lotto, B. and Del Popolo, A. and Delfino, M. and Delgado, J. and Delgado Mendez, C. and Depaoli, D. and Di Pierro, F. and Di Venere, L. and Do Souto Espi\~{n}eira, E. and Prester, D. Dominis and Donini, A. and Dorner, D. and Doro, M. and Elsaesser, D. and Fallah Ramazani, V. and Fari\~{n}a Alonso, L. and Fattorini, A. and Fonseca, M. V. and Font, L. and Fruck, C. and Fukami, S. and Fukazawa, Y. and Garc\'{\i}a L\'{o}pez, R. J. and Garczarczyk, M. and Gasparyan, S. and Gaug, M. and Giglietto, N. and Giordano, F. and Gliwny, P. and Godinovi\'{c}, N. and Green, J. G. and Green, D. and Hadasch, D. and Hahn, A. and Hassan, T. and Heckmann, L. and Herrera, J. and Hoang, J. and Hrupec, D. and H\"{u}tten, M. and Inada, T. and Ishio, K. and Iwamura, Y. and Jim\'{e}nez Mart\'{\i}nez, I. and Jormanainen, J. and Jouvin, L. and Kerszberg, D. and Kobayashi, Y. and Kubo, H. and Kushida, J. and Lamastra, A. and Lelas, D. and Leone, F. and Lindfors, E. and Linhoff, L. and Lombardi, S. and Longo, F. and L\'{o}pez-Coto, R. and L\'{o}pez-Moya, M. and L\'{o}pez-Oramas, A. and Loporchio, S. and Machado de Oliveira Fraga, B. and Maggio, C. and Majumdar, P. and Makariev, M. and Mallamaci, M. and Maneva, G. and Manganaro, M. and Mannheim, K. and Maraschi, L. and Mariotti, M. and Mart\'{\i}nez, M. and Mas Aguilar, A. and Mazin, D. and Menchiari, S. and Mender, S. and Mi\'{c}anovi\'{c}, S. and Miceli, D. and Miener, T. and Miranda, J. M. and Mirzoyan, R. and Molina, E. and Moralejo, A. and Morcuende, D. and Moreno, V. and Moretti, E. and Nakamori, T. and Nava, L. and Neustroev, V. and Nievas Rosillo, M. and Nigro, C. and Nilsson, K. and Nishijima, K. and Noda, K. and Nozaki, S. and Ohtani, Y. and Oka, T. and Otero-Santos, J. and Paiano, S. and Palatiello, M. and Paneque, D. and Paoletti, R. and Paredes, J. M. and Pavleti\'{c}, L. and Pe\~{n}il, P. and Persic, M. and Pihet, M. and Prada Moroni, P. G. and Prandini, E. and Priyadarshi, C. and Puljak, I. and Rhode, W. and Rib\'{o}, M. and Rico, J. and Righi, C. and Rugliancich, A. and Sahakyan, N. and Saito, T. and Sakurai, S. and Satalecka, K. and Saturni, F. G. and Schleicher, B. and Schmidt, K. and Schweizer, T. and Sitarek, J. and \v{S}nidari\'{c}, I. and Sobczynska, D. and Spolon, A. and Stamerra, A. and Stri\v{s}kovi\'{c}, J. and Strom, D. and Strzys, M. and Suda, Y. and Suri\'{c}, T. and Takahashi, M. and Takeishi, R. and Tavecchio, F. and Temnikov, P. and Terzi\'{c}, T. and Teshima, M. and Tosti, L. and Truzzi, S. and Tutone, A. and Ubach, S. and van Scherpenberg, J. and Vanzo, G. and Vazquez Acosta, M. and Ventura, S. and Verguilov, V. and Vigorito, C. F. and Vitale, V. and Vovk, I. and Will, M. and Wunderlich, C. and Yamamoto, T. and Zari\'{c}, D. and Ambrosino, F. and Cecconi, M. and Catanzaro, G. and Ferrara, C. and Frasca, A. and Munari, M. and Giustolisi, L. and Alonso-Santiago, J. and Giarrusso, M. and Munari, U. and Valisa, P.}, year = {2022}, pages = {689-697}, DOI = {10.1038/s41550-022-01640-z}, keywords = {gamma-rays: novae, IACTs, proton acceleration, RS Ophiuchi}, journal = {Nature Astronomy}, doi = {10.1038/s41550-022-01640-z}, volume = {6}, number = {6}, issn = {2397-3366}, title = {Proton acceleration in thermonuclear nova explosions revealed by gamma rays}, keyword = {gamma-rays: novae, IACTs, proton acceleration, RS Ophiuchi} }

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