In the standard model, fundamental particles are the quarks and some others. see
http://en.wikipedia.org/wiki/Standard_Model On Sat, May 4, 2013 at 11:56 AM, David Roberson <[email protected]> wrote: > Harry has an interesting point. It is quite apparent that a proton does > not contain within it all of the particles that are ejected when it is > subjected to high energy collisions as in the LHC. Where does the > fundamental particle stop and the new ones begin? > > Dave > > > > -----Original Message----- > From: Joseph S. Barrera III <[email protected]> > To: vortex-l <[email protected]> > Sent: Sat, May 4, 2013 2:34 am > Subject: Re: [Vo]:Neutron, Proton and Positron > > On 5/3/2013 11:07 PM, Harry Veeder wrote: > > > What I am saying is that neutrons and protons conform to the quark > models (u,u,d) and (u,u,d) when they are probed at high energies. At > lower energies they are different. > > What is your model for them at low energies? > > - Joe > > >
