LEADER 05126nam 2200649Ia 450 001 9910456745803321 005 20200520144314.0 010 $a1-282-68681-X 010 $a9786612686818 010 $a0-470-68675-8 010 $a0-470-66509-2 035 $a(CKB)2550000000011806 035 $a(EBL)516981 035 $a(OCoLC)649476983 035 $a(SSID)ssj0000420960 035 $a(PQKBManifestationID)11252117 035 $a(PQKBTitleCode)TC0000420960 035 $a(PQKBWorkID)10393765 035 $a(PQKB)10727790 035 $a(MiAaPQ)EBC516981 035 $a(PPN)158797698 035 $a(Au-PeEL)EBL516981 035 $a(CaPaEBR)ebr10381054 035 $a(CaONFJC)MIL268681 035 $a(EXLCZ)992550000000011806 100 $a20100115d2010 uy 0 101 0 $aeng 135 $aurcn||||||||| 181 $ctxt 182 $cc 183 $acr 200 13$aAn introduction to advanced quantum physics$b[electronic resource] /$fHans P. Paar 210 $aHoboken, N.J. $cWiley$d2010 215 $a1 online resource (225 p.) 300 $aDescription based upon print version of record. 311 $a0-470-68676-6 320 $aIncludes bibliographical references and index. 327 $aAn Introduction to Advanced Quantum Physics; Contents; Preface; PART 1 Relativistic Quantum Physics; 1 Electromagnetic Radiation and Matter; 1.1 Hamiltonian and Vector Potential; 1.2 Second Quantization; 1.2.1 Commutation Relations; 1.2.2 Energy; 1.2.3 Momentum; 1.2.4 Polarization and Spin; 1.2.5 Hamiltonian; 1.3 Time-Dependent Perturbation Theory; 1.4 Spontaneous Emission; 1.4.1 First Order Result; 1.4.2 Dipole Transition; 1.4.3 Higher Multipole Transition; 1.5 Blackbody Radiation; 1.6 Selection Rules; Problems; 2 Scattering; 2.1 Scattering Amplitude and Cross Section; 2.2 Born Approximation 327 $a2.2.1 Schrodinger Equation 2.2.2 Green's Function Formalism; 2.2.3 Solution of the Schrodinger Equation; 2.2.4 Born Approximation; 2.2.5 Electron-Atom Scattering; 2.3 Photo-Electric Effect; 2.4 Photon Scattering; 2.4.1 Amplitudes; 2.4.2 Cross Section; 2.4.3 Rayleigh Scattering; 2.4.4 Thomson Scattering; Problems; 3 Symmetries and Conservation Laws; 3.1 Symmetries and Conservation Laws; 3.1.1 Symmetries; 3.1.2 Conservation Laws; 3.2 Continuous Symmetry Operators; 3.2.1 Translations; 3.2.2 Rotations; 3.3 Discrete Symmetry Operators; 3.4 Degeneracy; 3.4.1 Example; 3.4.2 Isospin; Problems 327 $a4 Relativistic Quantum Physics 4.1 Klein-Gordon Equation; 4.2 Dirac Equation; 4.2.1 Derivation of the Dirac Equation; 4.2.2 Probability Density and Current; 4.3 Solutions of the Dirac Equation, Anti-Particles; 4.3.1 Solutions of the Dirac Equation; 4.3.2 Anti-Particles; 4.4 Spin, Non-Relativistic Limit and Magnetic Moment; 4.4.1 Orbital Angular Momentum; 4.4.2 Spin and Total Angular Momentum; 4.4.3 Helicity; 4.4.4 Non-Relativistic Limit; 4.5 The Hydrogen Atom Re-Revisited; Problems; 5 Special Topics; 5.1 Introduction; 5.2 Measurements in Quantum Physics; 5.3 Einstein-Podolsky-Rosen Paradox 327 $a5.4 Schrodinger's Cat 5.5 The Watched Pot; 5.6 Hidden Variables and Bell's Theorem; Problems; PART 2 Introduction to Quantum Field Theory; 6 Second Quantization of Spin 1/2 and Spin 1 Fields; 6.1 Second Quantization of Spin 12 Fields; 6.1.1 Plane Wave Solutions; 6.1.2 Normalization of Spinors; 6.1.3 Energy; 6.1.4 Momentum; 6.1.5 Creation and Annihilation Operators; 6.2 Second Quantization of Spin 1 Fields; Problems; 7 Covariant Perturbation Theory and Applications; 7.1 Covariant Perturbation Theory; 7.1.1 Hamiltonian Density; 7.1.2 Interaction Representation 327 $a7.1.3 Covariant Perturbation Theory 7.2 W and Z Boson Decays; 7.2.1 Amplitude; 7.2.2 Decay Rate; 7.2.3 Summation over Spin; 7.2.4 Integration over Phase Space; 7.2.5 Interpretation; 7.3 Feynman Graphs; 7.4 Second Order Processes and Propagators; 7.4.1 Annihilation and Scattering; 7.4.2 Time-Ordered Product; Problems; 8 Quantum Electrodynamics; 8.1 Electron-Positron Annihilation; 8.2 Electron-Muon Scattering; Problems; Index 330 $aAn Introduction to Advanced Quantum Physics presents important concepts from classical mechanics, electricity and magnetism, statistical physics, and quantum physics brought together to discuss the interaction of radiation and matter, selection rules, symmetries and conservation laws, scattering, relativistic quantum mechanics, apparent paradoxes, elementary quantum field theory, electromagnetic and weak interactions, and much more. This book consists of two parts: Part 1 comprises the material suitable for a second course in quantum physics and covers:Electroma 606 $aQuantum theory$vTextbooks 606 $aNonlinear theories$vTextbooks 608 $aElectronic books. 615 0$aQuantum theory 615 0$aNonlinear theories 676 $a530.12 700 $aPaar$b Hans P$0979592 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910456745803321 996 $aAn introduction to advanced quantum physics$92233884 997 $aUNINA