Pregled bibliografske jedinice broj: 1060468
Bounds on Lorentz invariance violation from MAGIC observation of GRB 190114C
Bounds on Lorentz invariance violation from MAGIC observation of GRB 190114C // Physical review letters, 125 (2020), 2; 021301, 7 doi:10.1103/PhysRevLett.125.021301 (međunarodna recenzija, članak, znanstveni)
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Naslov
Bounds on Lorentz invariance violation from MAGIC
observation of GRB 190114C
Autori
Acciari, V. A. ; ...Babić, Ana ; ... ; Bošnjak, Željka ; ... ; Cikota, Stefan, ... ; Prester Dominis, Dijana ; ... ; Godinović, Nikola ; ... ; Hrupec, Dario ; ... ; Lelas, Damir ; ... ; Manganaro, Marina ; ... ; Mićanović, Saša ; ... ; Pavletić, Lovro ; ... ; Puljak, Ivica ; ... ; Šnidarić, Iva, ... ; Surić, Tihomir, ... ; Terzić, Tomislav ; ... ; Zarić, Darko ; ... ; Nava, L.
Kolaboracija
MAGIC collaboration
Izvornik
Physical review letters (0031-9007) 125
(2020), 2;
021301, 7
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Astrophysics ; High Energy Astrophysical Phenomena
Sažetak
On January 14, 2019, the Major Atmospheric Gamma Imaging Cherenkov telescopes detected GRB 190114C above 0.2 TeV, recording the most energetic photons ever observed from a gamma-ray burst. We use this unique observation to probe an energy dependence of the speed of light in vacuo for photons as predicted by several quantum gravity models. Based on a set of assumptions on the possible intrinsic spectral and temporal evolution, we obtain competitive lower limits on the quadratic leading order of speed of light modification.
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) ( POIROT)
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:
Dario Hrupec
(autor)
Damir Lelas
(autor)
Darko Zarić
(autor)
Iva Šnidarić
(autor)
Saša Mićanović
(autor)
Ana Babić
(autor)
Željka Bošnjak
(autor)
Stefan Cikota
(autor)
Lovro Pavletić
(autor)
Ivica Puljak
(autor)
Dijana Dominis Prester
(autor)
Nikola Godinović
(autor)
Tomislav Terzić
(autor)
Marina Manganaro
(autor)
Tihomir Surić
(autor)
Poveznice na cjeloviti tekst rada:
Pristup cjelovitom tekstu rada doi arxiv.org link.aps.org doi.orgCitiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
- MEDLINE
- Nature Index