Recent content by Kenai

i got it! =) I just turned d dbar into a gluon and made it interact with another quark, producing a photon as in the Compton Scattering pointed here: http://www-e706.fnal.gov/gifs/feynman-dp-color.jpeg q \it{g} \rightarrow q \gamma :)

Ok, a gluon can be attached into d, \bar{d} But then I would have an excited system with: d \bar{d} \rightarrow \it{g} Which is the problem, since I would already have the u u d configuration necessary for the proton in the final state, and the gamma can come from radiation from...

Hey guys, I was wondering if this reactions is possible: \pi^{+} + n \rightarrow p + \gamma (Assuming there is enough energy in the initial state to make the reaction go) If not, what law is violated? Lepton and baryon numbers are ok... also angular momentum, so I guess it's possible, but...

Hi guys, If I have a \Sigma triplet of baryons, how do I calculate the EM and gravitational binding energy of these baryons? (assuming there is 1fm of distance between quarks and that each quark has 1/3 the mass of the \Sigma), I guess I have to use the EM and Gravitational Potential...