Recent content by Uma

With respect to the question I had, the solution didn´t came to me from Huang´s book, but finally I understood what I needed to, thank you for the help. So, in what you are working, you wouldn´t have SU(3) flavor symmetry anymore?

Hi arivero, Yea, they don´t usually work that case, so I am still with my original question. The origin of my question is because I am interested in tetraquarks, I actually didn´t know about diquarks in SUSY theories.

Hi arivero, What you can easily find in most of the books, as you said it is the decomposition of quark-antiquark into the singlet and octet, and the reason for this is that as a physical system you are interested in the color singlet. The case of diquark or antidiquark by themselves do not...

Hello, I have a question with respect to the decomposition in irreducible representations of antiquark - antiquark ( SU(3) color ). In the case of quark - quark what you have is a triplet with an antitriplet and what you obtain is an antitriplet and a sextet, and from the Young tables...