E-viri
Recenzirano
Odprti dostop
-
Abdo, A A; Ajello, M; Baldini, L; Bellazzini, R; Berenji, B; Bruel, P; Buehler, R; Burnett, T H; Buson, S; Caraveo, P A; Casandjian, J M; Cecchi, C; Celik, O; Chaty, S; Chekhtman, A; Chiang, J; Ciprini, S; Claus, R; Corbel, S; Corbet, R; de Palma, F; Digel, S W; Dubois, R; Fegan, S J; Fortin, P; Frailis, M; Fukazawa, Y; Funk, S; Gasparrini, D; Gehrels, N; Glanzman, T; Godfrey, G; Grenier, I A; Hadasch, D; Hayashida, M; Hays, E; Healey, S E; Hughes, R E; Itoh, R; Jean, P; Johnson, A S; Johnson, T J; Johnson, W N; Kamae, T; Katagiri, H; Knödlseder, J; Koerding, E; Lee, S-H; Longo, F; Loparco, F; Lovellette, M N; McEnery, J E; Mehault, J; Michelson, P F; Mizuno, T; Moiseev, A A; Moskalenko, I V; Nakamori, T; Nolan, P L; Norris, J P; Ohno, M; Ormes, J F; Ozaki, M; Pepe, M; Pesce-Rollins, M; Piron, F; Rainò, S; Ray, P S; Rea, N; Reposeur, T; Ripken, J; Parkinson, P M Saz; Schinzel, F K; Sgrò, C; Smith, D A; Smith, P D; Spandre, G; Stawarz, Ł; Strickman, M S; Takahashi, T; Tanaka, T; Tanaka, Y; Thayer, J G; Usher, T L; Vasileiou, V; Vilchez, N; Wang, P; Winer, B L; Wolff, M T; Ziegler, M; Nishiyama, K; Kabashima, F; Bach, U; Bower, G C; Henden, A; Kawabata, K S; Koubsky, P; Nelson, T; Uemura, M; Yamanaka, M
Science (American Association for the Advancement of Science), 08/2010, Letnik: 329, Številka: 5993Journal Article
Novae are thermonuclear explosions on a white dwarf surface fueled by mass accreted from a companion star. Current physical models posit that shocked expanding gas from the nova shell can produce x-ray emission, but emission at higher energies has not been widely expected. Here, we report the Fermi Large Area Telescope detection of variable γ-ray emission (0.1 to 10 billion electron volts) from the recently detected optical nova of the symbiotic star V407 Cygni. We propose that the material of the nova shell interacts with the dense ambient medium of the red giant primary and that particles can be accelerated effectively to produce π° decay γ-rays from proton-proton interactions. Emission involving inverse Compton scattering of the red giant radiation is also considered and is not ruled out.
Avtor
Vnos na polico
Trajna povezava
- URL:
Faktor vpliva
Dostop do baze podatkov JCR je dovoljen samo uporabnikom iz Slovenije. Vaš trenutni IP-naslov ni na seznamu dovoljenih za dostop, zato je potrebna avtentikacija z ustreznim računom AAI.
Leto | Faktor vpliva | Izdaja | Kategorija | Razvrstitev | ||||
---|---|---|---|---|---|---|---|---|
JCR | SNIP | JCR | SNIP | JCR | SNIP | JCR | SNIP |
Baze podatkov, v katerih je revija indeksirana
Ime baze podatkov | Področje | Leto |
---|
Povezave do osebnih bibliografij avtorjev | Povezave do podatkov o raziskovalcih v sistemu SICRIS |
---|
Vir: Osebne bibliografije
in: SICRIS
To gradivo vam je dostopno v celotnem besedilu. Če kljub temu želite naročiti gradivo, kliknite gumb Nadaljuj.