000			01773nam a2200301Ia 4500
003			OSt
005			20250903163239.0
008			220909b |||||||| |||| 00| 0 eng d
020			_a8187169524
037			_cTextual
040			_aCSL _beng _cCSL
041			_aeng
084			_aCN30 N5;9 _qCSL
100			_aPeskin, Michael E. _eauthor _9713496
245		0	_aIntroduction to quantum field theory
260			_aKolkata: _bLevant Books, _c1995
300			_axxii, 842p.
500			_aAppendix A1-A6, 801-810p.; Bibliography 811-816p.; Index 817-842p.
520			_aAn Introduction to Quantum Field Theory is a textbook intended for the graduate physics course covering relativistic quantum mechanics, quantum electrodynamics, and Feynman diagrams. The authors make these subjects accessible through carefully worked examples illustrating the technical aspects of the subject, and intuitive explanations of what is going on behind the mathematics. After presenting the basics of quantum electrodynamics, the authors discuss the theory of renormalization and its relation to statistical mechanics, and introduce the renormalization group. This discussion sets the stage for a discussion of the physical principles that underlie the fundamental interactions of elementary particle physics and their description by gauge field theories.
650			_a Field theory _9820001
650			_a Quantum field theory _9820002
650			_a Quantum physics _9820003
650			_aPhysics
700			_a Schroeder, Daniel V. _eco-author _9820004
942			_hCN30 N5;9 _cTEXL _2CC _n0
999			_c29628 _d29628