Subject: How can electrons in a superconductive material bind themselves together...

My name is Luc and I am wondering how can electrons in a superonductive
material bind themselves together into cooper pairs.  I know that when
electrons are mooving near the speed of light a magnetic for will appear 
and
opposes itself to the electric force.  Is it this force that can be strong
enough to bind our two leptons.

I am an electrical engineer and have many interests in physics.
I thank you for your time and await the answer.        

Re: How can electrons in a superconductive material bind themselves together...