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20122023
most citedHow Bad/Good Are the External Forward Shock Afterglow Models of Gamma-Ray Bursts?

161 citations · 921 across the 28 of their papers we have counts for

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Showing 2022Show all

7 papers · 1 filter

astro-ph.HE2022★ 10 cited

A Cosmological Fireball with Sixteen-Percent Gamma-Ray Radiative Efficiency

Liang Li, Yu Wang, Felix Ryde +9

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 const…

astro-ph.HE2022★ 8 cited

Revisiting the Spectral-Energy Correlations of GRBs with {\it Fermi} Data I: Model-wise Properties

Liang Li

Gamma-ray bursts (GRBs) exhibit a diversity of spectra. Several spectral models (e.g., Band, cutoff power-law, and blackbody) and their hybrid versions (e.g., Band+blackbody) have…

astro-ph.HE2022★ 12 cited

The structure of the ultrarelativistic prompt emission phase and the properties of the black hole in GRB 180720B

F. Rastegarnia, R. Moradi, J. A. Rueda +5

In analogy with GRB 190114C, we here analyze the ultrarelativistic prompt emission (UPE) of GRB 180720B observed in the rest-frame time interval --~s by Fer…

astro-ph.HE2022

Relativistic Effects and GRB Polarization in Power-Law Evolution

Liang Li, She-Sheng Xue, Zi-Gao Dai

Despite decades of polarization observations and high-significance polarized -ray, X-ray, optical, and radio emissions in gamma-ray bursts (GRBs) have been accumulating in dozen…

astro-ph.HE2022★ 11 cited

On the X-ray, optical and radio afterglows of the BdHN I GRB 180720B generated by the synchrotron emission

J. A. Rueda, Liang Li, R. Moradi +3

Gamma-ray bursts (GRBs) are systems of unprecedented complexity across all the electromagnetic spectrum, including the radio, optical, X-rays, gamma-rays in the megaelectronvolt (M…

astro-ph.HE2022★ 5 cited

The white dwarf binary merger model of GRB 170817A

J. A. Rueda, R. Ruffini, Liang Li +3

Following the GRB 170817A prompt emission lasting a fraction of a second, s of data in the X-rays, optical, and radio wavelengths have been acquired. We here present a model…

astro-ph.HE2022★ 5 cited

Is magnetically dominated outflow required to explain GRBs?

Gregory Vereshchagin, Liang Li, Damien Bégué

The composition of relativistic outflows producing gamma-ray bursts is a long standing open question. One of the main arguments in favor of magnetically dominated outflows is the a…