Browsing by Author "Greiner, J"

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NuSTAR, Swift, and GROND observations of the flaring MeV blazar PMN J0641-0320

Ajello, M; Ghisellini, G; Paliya, Vaidehi S; Kocevski, D; Tagliaferri, G; Madejski, G; Rau, A; Schady, P; Greiner, J; Massaro, F; Balokovic, M; Buhler, R; Giomi, M; Marcotulli, L; D'Ammando, F; Stern, D; Boggs, S. E; Christensen, F. E; Craig, W. W; Hailey, C. J; Harrison, F. A; Zhang, W. W (IOP Publishing, 2016-07-20)

MeV blazars are a sub-population of the blazar family, exhibiting larger-than-average jet powers, accretion luminosities, and black hole masses. Because of their extremely hard X-ray continua, these objects are best studied ...
On the clustering of GRBs on the sky

Sethi, S. K; Bhargavi, S. G; Greiner, J (American Institute of Physics, 2000-09)

The two-point correlation of the 4th (current) BATSE catalog (2494 objects) is calculated. It is shown to be consistent with zero at nearly all angular scales of interest. Assuming that GRBs trace the large scale structure ...
Searching for GRB remnants in nearby galaxies

Bhargavi, S. G; Rhoads, J; Perna, R; Feldmeier, J; Greiner, J (American Institute of Physics, 2004-09)

Gamma Ray Bursts (GRBs) are expected to leave behind GRB remnants, similar to how ``standard'' supernovae (SN) leave behind SN remnants. The identification of these remnants in our own and in nearby galaxies would allow a ...

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