Zobrazeno 1 - 10
of 224
pro vyhledávání: '"AXELSSON, Magnus"'
Autor:
Li, Liang, Wang, Yu, Ryde, Felix, Pe'er, Asaf, Zhang, Bing, Guiriec, Sylvain, Castro-Tirado, Alberto J., Kann, D. Alexander, Axelsson, Magnus, Page, Kim, Veres, Peter, Bhat, P. N.
Gamma-ray bursts (GRBs) are the most powerful explosions in the universe. How efficiently the jet converts its energy to radiation is a long-standing problem and it is poorly constrained. The standard model invokes a relativistic fireball with a brig
Externí odkaz:
http://arxiv.org/abs/2212.02141
MAXI J1820+070 X-ray spectral-timing reveals the nature of the accretion flow in black hole binaries
Black hole X-ray binaries display significant stochastic variability on short time-scales (0.01-100 seconds), with a complex pattern of lags in correlated variability seen in different energy bands. This behaviour is generally interpreted in a model
Externí odkaz:
http://arxiv.org/abs/2209.14492
Autor:
Ryde, Felix, Iyyani, Shabnam, Ahlgren, Björn, Peer, Asaf, Sharma, Vidushi, Lundman, Christoffer, Axelsson, Magnus
The physical processes of the gamma-ray emission and particle acceleration during the prompt phase in GRBs are still unsettled. In order to perform an unambiguous physical modelling of observations, a clear identification of the emission mechanism is
Externí odkaz:
http://arxiv.org/abs/2206.00680
Autor:
Håkansson, Charlotta, Hedwall, Per-Ola, Bader, Martin Karl-Friedrich, Strömgren, Monika, Axelsson, Magnus, Bergh, Johan
Publikováno v:
In Agricultural and Forest Meteorology 15 January 2025 360
Autor:
Axelsson, Magnus
Denna studie syftar till att undersöka synen på litteraturundervisning hos svensklä-rare på gymnasiet. Detta görs genom att ställa frågan hur svensklärare konstruerar begreppet litteraturundervisning. Det undersöks också hur lärare resoner
Externí odkaz:
http://urn.kb.se/resolve?urn=urn:nbn:se:du-35995
Autor:
Axelsson, Magnus
Syftet med denna litteraturstudie är att undersöka vad en litteraturundervisning i svenskämnet på gymnasiet menad att hjälpa elever att utveckla självinsikt och insikter om andra människors liv och levnadssituationer kräver för förutsättni
Externí odkaz:
http://urn.kb.se/resolve?urn=urn:nbn:se:du-35729
The nature and geometry of the accretion flow in the low/hard state of black hole binaries is currently controversial. While most properties are generally explained in the truncated disc/hot inner flow model, the detection of a broad residual around
Externí odkaz:
http://arxiv.org/abs/2107.12517
Autor:
Dainotti, Maria Giovanna, Omodei, Nicola, Srinivasaragavan, Gokul . P., Vianello, Giacomo, Willingale, Richard, Brien, Paul O', Nagataki, Shigehiro, Petrosian, Vahe, Nuygen, Zooey, Hernandez, Xavier, Axelsson, Magnus, Bissaldi, Elisabetta, Longo, Francesco
The Large Area Telescope (LAT) on board the \Fermi Gamma-ray Space Telescope (\Fermi) shows long-lasting high-energy emission in many gamma-ray bursts (GRBs), similar to X-ray afterglows observed by the Neil Gehrels Swift Observatory \citep[\textit{S
Externí odkaz:
http://arxiv.org/abs/2105.07357
Accretion geometry of the black hole binary MAXI J1820+070 probed by frequency-resolved spectroscopy
Autor:
Axelsson, Magnus, Veledina, Alexandra
The geometry of the inner accretion flow in the hard and hard-intermediate states of X-ray binaries remains controversial. Using NICER observations of the black hole X-ray binary MAXI J1820+070 during the rising phase of its 2018 outburst, we study t
Externí odkaz:
http://arxiv.org/abs/2103.08795