【正規品直輸入】 Theory Field Quantum by (1994-08 Brown S. Lowell Professor 物理学の詳細情報
Quantum Field Theory by Professor Lowell S. Brown (1994-08。Quantum Field Theory - Lowell S. Brown - Google Books。Quantum Field Theory by Professor Lowell S. Brown (1994-08。北海道産 ゆめぴりか 無洗米 5kg。
This book develops quantum field theory starting from its foundation in quantum mechanics. Quantum field theory is the basic theory of elementary particle physics. In recent years, many techniques have been developed which extend and clarify this theory. This book incorporates these modern methods, giving a thoroughly modern pedagogic account which starts from first principles. The path integral formulation is introduced right at the beginning. The method of dimensional continuation is employed to regulate and renormalize the theory. This facilitates the introduction of the concepts of the renormalization group at an early stage. The notion of spontaneous symmetry breakdown is also introduced early on by the example of superfluid helium. Topics in quantum electrodynamics are described which have an analog in quantum chromodynamics. Some novel techniques are employed, such as the use of dimensional continuation to compute the Lamb shift. Many problems are included.