Recent content by Shahrokh

The top and Higgs mass determination arose the old discussion about electroweak vacuum metastablity. There is an interesting fact that with available data the universe places in the edge of stable and meta-stable zone tends to be inside the meta-stable region. This conclusion confirms up to...

Well, thank you your graph shows very good similarity to tanh and sech which are my analytical solutions, except for their amplitude which has to be the matter of choosing the parameters and the missing boundary value, anyway at this stage it was a great help. I will pursue your comments. Thank...

Thank you for your respond. To be more specific this is a domain wall solution and I have already had the answer using minimum total energy. I have also solved it analytically invoking some approximations. If the wall location be at z=0 the above equations are the minkowskian static Klien-Gordon...

Hi, I have two coupled differential equations d^2 phi(z)/dz^2=lambda*phi(z)*(phi(z)^2+psi(z)^2-sigma^2) d^2 psi(z)/dz^2=lambda*psi(z)*(phi(z)^2+psi(z)^2-sigma^2+epsilon/lambda) where lambda, epsilon and sigma are arbitrary constants. The equation subject to the bellow boundary conditions...