Radioti, AGrodent, DGerard, JCSouthwood, DJChane, EBonfond, BPryor, W
Auroral emissions serve as a powerful tool to investigate the magnetospheric processes at Saturn. Solar wind and internally driv en processes largely control Saturn’s auroral morphology. The main aur oral emission at Saturn is suggested to be connected with the magnetosphere - solar wind interaction, through the flow shear related to rotational dyn...
Alfvén waves are fundamental plasma wave modes that permeate the universe. At small kinetic scales, they provide a critical mechanism for the transfer of energy between electromagnetic fields and charged particles. These waves are important not only in planetary magnetospheres, heliospheres and astrophysical systems but also in laboratory plasma ex...
We follow-up the proposal by Cowley et al. (2004) that the plasma circulation in the magnetospheres of the giant planets is a combination of two cycles or circulation systems. The Vasyliunas cycle transports heavy material ionized deep within the magnetosphere eventually to loss in the magnetotail. The second cycle is driven by magnetic reconnectio...
The most promising mechanisms for producing and accelerating relativistic jets, and maintaining collimated structure of relativistic jets involve magnetohydrodynamical (MHD) processes. We have investigated the magnetic dissipation mechanism in relativistic jets via relativistic MHD simulations. We found that the relativistic jets involving a helica...
Kouveliotou, C.Granot, J.Racusin, J. L.Bellm, E.Vianello, G.Oates, S.Fryer, C. L.Boggs, S. E.Christensen, Finn ErlandCraig, W. W.
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GRB 130427A occurred in a relatively nearby galaxy; its prompt emission had the largest GRB fluence ever recorded. The afterglow of GRB 130427A was bright enough for the Nuclear Spectroscopic Telescope ARray (NuSTAR) to observe it in the 3-79 keV energy range long after its prompt emission (similar to 1.5 and 5 days). This range, where afterglow ob...
Kouveliotou, C.Granot, J.Racusin, J. L.Bellm, E.Vianello, G.Oates, S.Fryer, C. L.Boggs, S. E.Christensen, Finn ErlandCraig, W. W.
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GRB 130427A occurred in a relatively nearby galaxy; its prompt emission had the largest GRB fluence ever recorded. The afterglow of GRB 130427A was bright enough for the Nuclear Spectroscopic Telescope ARray (NuSTAR) to observe it in the 3-79 keV energy range long after its prompt emission (similar to 1.5 and 5 days). This range, where afterglow ob...
Kouveliotou, C.Granot, J.Racusin, J. L.Bellm, E.Vianello, G.Oates, S.Fryer, C. L.Boggs, S. E.Christensen, Finn ErlandCraig, W. W.
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GRB 130427A occurred in a relatively nearby galaxy; its prompt emission had the largest GRB fluence ever recorded. The afterglow of GRB 130427A was bright enough for the Nuclear Spectroscopic Telescope ARray (NuSTAR) to observe it in the 3-79 keV energy range long after its prompt emission (similar to 1.5 and 5 days). This range, where afterglow ob...