This book explains the fundamental concepts and theoretical techniques used to understand the properties of quantum systems having large numbers of degrees of freedom. A number of complimentary approaches are developed, including perturbation theory; nonperturbative approximations based on functional integrals; general arguments based on order parameters, symmetry, and Fermi liquid theory; and stochastic methods.
This book explains the fundamental concepts and theoretical techniques used to understand the properties of quantum systems having large numbers of de...
Three articles describe advances in the quest for many-body techniques and approximations to describe the essential physics of strongly interacting systems with many degrees of freedom. Three different areas of nuclear many-body physics are explored: multiquark degrees of freedom in nucleon-nucleon
Three articles describe advances in the quest for many-body techniques and approximations to describe the essential physics of strongly interacting sy...
