61 citations · 165 across the 5 of their papers we have counts for
7 papers
A millimeter rebrightening in GRB 210702A
Simon de Wet, Tanmoy Laskar, Paul J. Groot +9
We present X-ray to radio frequency observations of the bright long gamma-ray burst GRB 210702A. Our ALMA 97.5 GHz observations show a significant rebrightening by a factor of ~2 b…
The Radio to GeV Afterglow of GRB 221009A
Tanmoy Laskar, Kate D. Alexander, Raffaella Margutti +27
GRB 221009A () is one of the closest known long -ray bursts (GRBs). Its extreme brightness across all electromagnetic wavelengths provides an unprecedented opportunity…
High-energy emission as signature of magnetic field amplification in Neutron Star Mergers
Nissim Fraija, William H. Lee, Peter Veres +1
The merger of a binary neutron star system is suggested as the central engine of short gamma-ray bursts (sGRBs). For the merger process, simulations predict that magnetic field is…
The Nature of ULX Source M101 X-1: Optically Thick Outflow from A Stellar Mass Black Hole
Rong-Feng Shen, Rodolfo Barniol Duran, Ehud Nakar +1
The nature of ultra-luminous X-ray sources (ULXs) has long been plagued by an ambiguity about whether the central compact objects are intermediate-mass (IMBH, >~ 10^3 M_sun) or ste…
The afterglow of a relativistic shock breakout and low-luminosity GRBs
Rodolfo Barniol Duran, Ehud Nakar, Tsvi Piran +1
The prompt emission of low-luminosity gamma-ray bursts (llGRBs) indicates that these events originate from a relativistic shock breakout. In this case we can estimate, based on the…
Clustering of LAT light curves: a clue to the origin of high-energy emission in Gamma-Ray Bursts
L. Nava, G. Vianello, N. Omodei +6
The physical origin of the >0.1 GeV emission detected from Gamma-Ray Bursts (GRBs) by the Fermi satellite has not yet been completely understood. In this work we consider the GeV l…