Its power to the square of charge acceleration in relativistic systems is given by its namesake Larmor formula. A blue cone of light appears as a particle goes supra-luminal in the Cherenkov variety of it, while the amount of energy emitted by an object due to it is proportional to the (*) fourth power of absolute temperature via Stefan's Law. Also coming in an electromagnetic variety, it can propagate through the vaucum of space. For 10 points, 
Its power to the square of charge acceleration in relativistic systems is given by its namesake Larmor formula. A blue cone of light appears as a particle goes supra-luminal in the Cherenkov variety of it, while the amount of energy emitted by an object due to it is proportional to the (*) fourth power of absolute temperature via Stefan's Law. Also coming in an electromagnetic variety, it can propagate through the vaucum of space. For 10 points, identify this type of energy transfer often contrasted with conduction and convection.
Its power to the square of charge acceleration in relativistic systems is given by its namesake Larmor formula.
radiation [accept Cherenkov radiation before "Cherenkov"]