27 citations · 54 across the 2 of their papers we have counts for
3 papers
astro-ph.HE2020
The Fraction of Gamma-ray Bursts with an Observed Photospheric Emission Episode
Zeynep Acuner, Felix Ryde, Asaf Pe'er +2
There is no complete description of the emission physics during the prompt phase in gamma-ray bursts. Spectral analyses, however, indicate that many spectra are narrower than what…
astro-ph.HE2019★ 27 cited
Non-dissipative photospheres in GRBs: Spectral appearance in the Fermi/GBM catalogue
Zeynep Acuner, Felix Ryde, Hoi-Fung Yu
A large fraction of gamma-ray burst (GRB) spectra are very hard below the peak. Indeed, the observed distribution of sub-peak power-law indices, , has been used as an argument f…
astro-ph.HE2017★ 27 cited
Emission from accelerating jets in gamma-ray bursts: Radiation dominated flows with increasing mass outflow rates
Felix Ryde, Christoffer Lundman, Zeynep Acuner
We study the narrowest spectra expected from gamma-ray bursts. We present an analytical function for the spectrum that is emitted from the photosphere of a radiation-dominated flow…