480 citations · 2.9k across the 66 of their papers we have counts for
3 papers · 2 filters
Toward a Unified AGN Structure
Demosthenes Kazanas, Keigo Fukumura, Ehud Behar +2
We present a unified model for the structure and appearance of accretion powered sources across their entire luminosity range from galactic X-ray binaries to luminous quasars, with…
The Cosmic Battery and the Inner Edge of the Accretion Disk
Ioannis Contopoulos, Demetrios B. Papadopoulos
The Poynting-Robertson Cosmic Battery proposes that the innermost part of the accretion disk around a black hole is threaded by a large scale dipolar magnetic field generated in si…
Gamma-Ray Light Curves from Pulsar Magnetospheres with Finite Conductivity
Constantinos Kalapotharakos, Alice K. Harding, Demosthenes Kazanas +1
We investigate the shapes of γ-ray pulsar light curves using 3D pulsar magnetosphere models of finite conductivity. These models, covering the entire spectrum of solutions between…