arXiv · astro-ph/9903251
A Possible Origin of Gamma Ray Bursts and Axionic Boson Stars
Abstract
We indicate a possible mechanism of generating gamma ray bursts. They are generated by a collision between an axionic boson star and a neutron star. The axionic boson star can dissipates its whole energy $10^{50}$ erg in the magnetized conducting medium of the neutron star. This dissipation arises only around envelope of the neutron star so that a fire ball with small baryon contamination is expected. We have evaluated roughly a rate of the collision per year and per galaxy which is consistent with observations, under plausible assumptions. We also point out that cosmic rays with extremely high energy, $10^{21}$eV, can be produced in the similar collisions with the neutron stars with strong magnetic fields $\sim 10^{14}$G.
Explore related subjects
Keep this discovery
Explore connections, maps & timelines
Aiichi Iwazaki. 1999-03-17. A Possible Origin of Gamma Ray Bursts and Axionic Boson Stars. https://doi.org/10.1016/s0370-2693(99)00423-2
Cite the original work for its findings. Save a collection to share your selection of sources.