Polarization Phenomena In Physics.
- 1 online resource (155 pages)
Intro -- Contents -- Preface -- 1. Polarization, Alignment and Orientation -- 1.1 Polarization, Alignment and Orientation -- 1.2 Quantum Mechanical Treatment of Vector Polarization -- 2. Spin Observables by Density Matrix -- 2.1 Density Matrix in Spin Space -- 2.2 Relationships between Representations, Spherical and Cartesian -- 3. Spin Observables in Nuclear Reactions -- 3.1 General Formulae of Cross Section and Polarization in Nuclear Reactions -- 3.2 Cross Section and Polarization for Unpolarized Beam and Target -- 3.3 Cross Section and Analyzing Power for Polarized Beam or Target -- 3.4 Analyzing Power for Aligned Beam -- 3.5 Coefficients for Polarization Transfer, Depolarization and Spin Correlation -- 4. Invariant Amplitude Method and Scattering of Spin 1/2, 1 and 3/2 Particles -- 4.1 Decomposition of Transition Amplitudes into Invariant Amplitudes -- 4.2 Elastic Scattering of s = 1/2 Particle -- 4.3 Elastic Scattering of s = 1 Particle -- 4.4 Elastic and Inelastic Scattering of s = 3/2 Particle -- 5. Optical Potential and Elastic Scattering of Protons -- 5.1 Folding Model Interaction between Proton and Nucleus -- 5.2 Scattering of Proton by Optical Model Potential -- 6. Folding Model Interaction and Virtual Excitation in Scattering of Deuterons -- 6.1 Folding Model for Deuteron Nucleus Interaction -- 6.2 Interaction Induced by Virtual Excitation -- 6.3 Quantitative Analysis by the CDCC Method -- 7. Models of 7Li and Scattering by Nuclei -- 7.1 General View of (Sa(B + t Cluster Model -- 7.2 Folding Interaction by the (Sa(B + t Cluster Model -- 7.3 Numerical Calculation of Scattering by Cluster Model and Comparison with Experimental Data at Elab = 20.3 MeV -- 7.4 Folding Interaction by Continuum Model and Comparison with Experimental Data in Scattering by 120Sn at Elab = 44 MeV -- 7.5 Characteristics of the Contribution of the Tensor Interaction. 8. Polarization in Resonance Reaction -- 8.1 How to Derive Spin Parity of Resonance from Analyzing Power Data -- 8.2 Tensor Analyzing Powers by the Invariant Amplitude Method -- 8.3 Determination of the Spin Parity of Resonance -- 8.4 Reaction Amplitude in DWBA -- 8.5 Tensor Analyzing Powers by DWBA -- 9. Depolarization in p+3He Elastic Scattering and Time Reversal Theorem -- 9.1 Characteristics of Observed Depolarization of Protons in Scattering by 3He -- 9.2 Scattering Amplitude for Collisionbetween Spin 1/2 Particles -- 9.3 Interaction Model for p + 3He System -- 9.4 Relationships between Proton Depolarizationsin p + 3He Scattering -- 10. Three Nucleon Force and Polarization Phenomena in a Three Nucleon System -- 10.1 Three Nucleon Force -- 10.2 Nucleon Deuteron Scattering Amplitudes by the Invariant-Amplitude Method -- 10.3 Observables and Comparison with Experimental Data -- 10.4 Contributions of the Three Nucleon Forces -- 10.5 Summary and Future Problem in Few Nucleon Systems -- Appendix Scattering Amplitudes for TR- and TL-Tensor Interactions -- References.