Re: Mechanical destruction of electrons?



: sigidunum@xxxxxxxxx
: Oh, yeah -- dumping an electron into a black hole destroys it, more or
: less. Though the charge is conserved. (What happens to the spin?)

Black holes have spin, so it's conserved. Mass/energy, charge,
and spin are conserved. Lepton number, however, is not.

http://en.wikipedia.org/wiki/No_hair_theorem


Wayne Throop throopw@xxxxxxxxx http://sheol.org/throopw
.



Relevant Pages

  • Re: Pulsar to Black Hole
    ... Imagine the core is strongly magnetic with a spin axis not aligned ... becoming a black hole. ... Does the charge mean they can be magnetic?) ... rotating black hole has a dipole magnetic field. ...
    (sci.physics)
  • Re: Mechanical destruction of electrons?
    ... a small black hole which is blasting out lots of Hawking radiation. ... The spin is conserved too. ... Black holes have mass, spin, and charge. ...
    (rec.arts.sf.science)
  • Re: Limits of fatal spaghettification
    ... black hole and a Schwartzchild black hole? ... A Schwarzschild black hold has only mass, no charge, and no spin. ...
    (rec.arts.sf.science)
  • Re: Where is the mathematical beauty of relativity !!!
    ... observe is that the raw charge carries a magnetic moment inherently. ... stationary charge (though it is tough to make an electron stand still) ... Physics circa Y2K simply tacks on the spin ... needed is an inhomogeneous magnetic field to strip out half the beam. ...
    (sci.physics.relativity)
  • Re: Blackhole Engines, again.
    ... that mass to do the calculations for just one of the holes. ... manipulable because of its charge, ... but you're feeding it that in electrons. ... get 4.806 x 10^31 electrons every second into a black hole. ...
    (rec.arts.sf.science)