The production and modeling of fourth standard model family fermions

In this thesis, detailed information about the interaction of base particles and Standard model is given and works has been done for fourth Standard Model family fermions about how to observe the fundamental particles.CERN-LHC is the world?s biggest High-Energy experiment that will start July 2008. ATLAS Experiment is one of the biggest experiments of LHC. ATHENA is full ATLAS detector modeling program. LHC experiment will cause the examining of the production and corruption of the particles to be processed and by this way to solve all the complexity that belong to particle features For the vast amount of particles that will come up after starting under soft light as if they are produced and they include the effects of detector without doing an experiment. In this work full modelling of ATLAS detector is done for Standard Model fermions family by using ATHENA and PYTHON languages at Ös=14 TeV center of mass energy and L =1033 cm-2s-1 luminosity. The results are analyzed with the ROOT program.