LEADER 05490nam 2200793Ia 450 001 9910968141303321 005 20200520144314.0 010 $a9786612686818 010 $a9781282686816 010 $a128268681X 010 $a9780470686751 010 $a0470686758 010 $a9780470665091 010 $a0470665092 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(Au-PeEL)EBL516981 035 $a(CaPaEBR)ebr10381054 035 $a(CaONFJC)MIL268681 035 $a(MiAaPQ)EBC7103338 035 $a(Au-PeEL)EBL7103338 035 $a(PPN)158797698 035 $a(OCoLC)1347026161 035 $a(Perlego)2750929 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 /$fHans P. Paar 205 $a1st ed. 210 $aHoboken, N.J. $cWiley$d2010 215 $a1 online resource (225 p.) 225 1 $aNew York Academy of Sciences 300 $aDescription based upon print version of record. 311 08$a9780470686768 311 08$a0470686766 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 $aAn Introduction to Advanced Quantum Physics presents important concepts from classical mechanics, electricity and magnetism, statistical physics, and quantum physics brought together to discuss the interaction of radiation and matter, selection rules, symmetries and conservation laws, scattering, relativistic quantum mechanics, apparent paradoxes, elementary quantum field theory, electromagnetic and weak interactions, and much more. This book consists of two parts: Part 1 comprises the material suitable for a second course in quantum physics and covers:Electroma 410 0$aNew York Academy of Sciences 606 $aNonlinear theories$vTextbooks 606 $aQuantum theory$vTextbooks 615 0$aNonlinear theories 615 0$aQuantum theory 676 $a530.12 686 $a421.3$2njb/09 686 $a530.12$2njb/09 700 $aPaar$b Hans P$01809567 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910968141303321 996 $aAn introduction to advanced quantum physics$94360426 997 $aUNINA