Jahresbericht 1995 Annual Report

  1. Vorwort
  2. Preface
  3. Accelerator Facility
  4. Personnel
  5. Contributions
    1. TANDEM
      1. Tandem Operation
    2. EXPERIMENTS
      1. Nuclear Reactions
        1. Simulation of In-situ Production by Fast Muon Induced Reactions
        2. Determination of Production Rates of Cosmogenic Nuclides by Muon Capture Reactions
        3. Measurement of Cross Sections of the Reaction 40Ar(p,alpha n)36Cl
        4. Antiproton, K- and Hard pi- Production in Ne+NaF Collisions
        5. Neutron Halo and Antiproton-Nucleus Potential from Antiprotonic X-Rays
        6. Heating Nuclei with Energetic Antiprotons
        7. Probability of Fission Induced by 1.2 GeV Antiprotons
        8. Neutron Multiplicities from Fission Induced by Stopped Antiprotons
        9. Measurement of Inclusive Spectra of Particles Produced by Fast p-bar Annihilation at Nuclei
        10. e+e- Production in Heavy Ion Collisions Near the Coulomb Barrier
      2. Nuclear Spectroscopy
        1. Study of the 45Sc(p>, alpha)42Ca Reaction
        2. Spectroscopy of 88Y via 91Zr(p>, alpha)
        3. Decay Properties of 100Sn and Neighbouring Nuclei
        4. Experimental Study of the 3- x g9/2 -1 Multiplet in the Proton-Hole Nuclei 115In and 113In
        5. Possible U(5) Symmetry and Intruder Levels in 122Te
        6. Multiphonon and Quasiparticle States in 126Te
        7. First Investigation of 128Ba via Two-Neutron Transfer
        8. O(6) Dynamical Symmetry Investigation in 132,134Ba
        9. Search for Octupole Fragmentation in 134Ba
        10. New 0+ States in 146Sm and the Particle-Particle-Core Coupling Model
        11. Study of Single Particle Excitations in 153Sm via One Neutron Pickup
        12. Spectroscopy of 166Ho via the (d,p) Reaction
        13. Coulomb Excitation of 180Ta
        14. Are the GSI Positron Electron Lines Due to E0 Transitions?
        15. Fragmentation of the Low Energy Octupole State in 192Os
        16. Measurements of the Spectroscopic Quadrupole Moments of the 11/2- Isomers 193mAu, 195mAu, and 197mAu with MAPON
        17. Test of Supersymmetry in IBM by High Resolution (p,d) Study of 196Au
        18. A New Candidate for 0+ Two-Phonon Octupole Excitation in 208Pb
        19. Spectroscopy of Two-Quasiparticle Excitations in 208Pb
        20. Shell Model Calculations in the Lead Region
        21. In-beam Spectroscopy of 231Pa
      3. Nuclear Mass Measurements
        1. Mass Measurements of A=80 Isobars with SARA
        2. Schottky Mass Spectrometry of Cooled 197Au Fragment Beams in the ESR
        3. Schottky Mass Spectrometry of Cooled 209Bi Fragments in the ESR
      4. Weak Interaction and Nuclear Astrophysics
        1. Precision Measurement of Nuclear mu Capture by 3He
        2. Bound-state Beta Decay of Bare 187Re
      5. Atomic Physics
        1. Heavy Ion Beam Pumping of VUV Excimer Lasers
        2. Modelling of an Ar-Cs Charge Transfer Laser
        3. Laser Induced Annihilation Spectroscopy of Metastable Antiprotonic Helium Atoms
        4. Kinetic Energy of the p-mu Atom
        5. Study of d-mu-d and p-mu-d Fusion in D2 and HD Mixtures
      6. Interaction of Heavy Ions with Condensed Matter
        1. Measurements of Transient Magnetic Fields in Gd on Single-Electron 52Cr Ions
        2. Evidence for Ion Beam Induced Attenuations of the Static Hyperfine Field at Recoil Implanted 56Fe ions in Fe Host
      7. Accelerator Mass Spectroscopy
        1. AMS with the Gas-Filled Analyzing Magnet System GAMS
        2. AMS with 60Fe
        3. Accelerator Mass Spectrometry with Stable Isotopes
      8. Applications of Nuclear Techniques
        1. Atmospheric Transport of Radionuclides and Gravitational Settling
        2. Study of the Aluminium Biokinetics in Humans with 26Al
        3. A Multicompartment Model for Aluminium Biokinetics and Aluminium Speciation
        4. Investigation of the Aluminium Biokinetics in Rats Using 26Al
        5. Materials Research with Heavy Ion Beams
        6. Erosion of Polymer-like Hydrogenated Amorphous Carbon Films During ERD Analysis with Heavy Ion Beams
        7. Monolayers of Graphite Resolved by Elastic Recoil Detection (ERD)
        8. Pseudomorph Si(1-x)C(x) Films on c-Si to Enhance Nucleation of (100) Oriented CVD Diamond Films
        9. Detection of Nitrogen in CVD Diamond
        10. Fast Proton Radiography on the PSI Gantry FROG
        11. Neutron Activation Analysis of Scintillators for the Solar Neutrino Experiment BOREXINO
        12. Nuclear Magnetic Resonance on Oriented NucleiResonance Shift with the External Magnetic Field
        13. Measurements of the Collective Nuclear Spin Dynamics of 59Co in hcp and fcc Co at Temperatures below 100 mK by Calorimetric Detection of NMR
    3. INSTRUMENTATION
      1. Accelerator
        1. The TRITRON Development
      2. Technological Laboratories
        1. Technological Laboratory of the LMU
        2. Technological Laboratory of the TUM
      3. Instrumental Developments
        1. An Experimental Setup for the Search for Deeply Bound Pionic Atoms
        2. Measurement of Second-Order Beam Optical Matrix Elements of the FRS Spectrometer
        3. A Microstrip Gas Chamber for Charged Particle Tracking
        4. A Position Sensitive Microstrip Gas Chamber for Single VUV-Photons
        5. Precision Measurement of CsI Quantum Efficiencies
        6. Photon Detector Performance for the HADES RICH
        7. The New Microbeam Facility
        8. A High-Flux Dissociator for the Munich Atomic Beam Source
        9. A High-Brightness Source for Neutral Polarized p and d Beams
        10. Adiabatic High-Frequency Transitions for the Munich ABS
        11. Measurement of the Polarization of Hydrogen Atoms Stored in the HERMES Target Cell
        12. Apparatus for Studying Heavy Ion Beam Pumped Recombination Laser Schemes
        13. Preparation of a Vertical-Beam Facility
        14. A New Particle Detector for Gamma-Coincidence Experiments
        15. Cryogenic Detector Development at TUM, E15
        16. Preliminary Results from the BOREXINO Counting Test Facility
    4. THEORY
      1. Hadron Structure
        1. Phenomenology of Nuclear Shadowing in Deep-Inelastic Scattering
        2. Non-Perturbative Scales in Soft Hadronic Collisions at High Energy
        3. Spin-Dependent Nuclear Structure FunctionsA General Approach with Application to the Deuteron
        4. Chiral Dynamics and the Low Energy Kaon-Nucleon Interaction
        5. J/psi Production as a Probe of Charge Symmetry Violations and Nuclear Corrections in Parton Distributions
        6. Chiral Dynamics and the S11(1535) Nucleon Resonance
        7. Nuclear Structure Functions at Moderate Q2: Relativistic Constituent Quarks and Spectator Mass Spectrum
        8. Low Energy KbarN Interaction in Nuclear Matter
        9. Inclusive Heavy-Flavor Production from Nuclei
        10. Deep inelastic scattering from polarized deuterons
        11. Novel Pion Electroproduction Low Energy Theorems
        12. Chiral prediction for the piN S-wave Scattering Length
        13. The Reaction piN -> pipiN at Threshold in Chiral Perturbation Theory
      2. Nuclear Structure Calculations
        1. Density Dependent Hadron Field Theory
        2. Nuclear Structure Calculations with "Free" One-Boson-Exchange Potentials
        3. A New Approach in the Relativistic Theory of Hypernuclei
        4. The Relativistic Spin-Orbit Force Near the Neutron-Drip Line
        5. Groundstate and Thermonuclear Properties of Finite Nuclei in the Relativistic Semiclassical Approach
        6. Compressional Properties of Nuclei in Relativistic Mean-Field Approximation
        7. Relativistic Mean-Field Description of Collective Motion in Nuclei: The Pion Field
        8. Double Giant Resonances in Time Dependent Relativistic Mean Field Theory
        9. A Microscopic Study of the Giant Dipole Resonance Absorption Cross Section in Hot Rotating Nuclei
        10. Magnetic Dipole Response in Rare Earth Nuclei
        11. Are There New Elementary Modes of Excitation to be Found in Heavy Nuclei?
        12. Cranked Relativistic Mean Field Description of Superdeformed Bands in 83Sr
        13. Dynamical Shells in 3D Cranking
        14. Projected Shell Model and High-Spin Spectroscopy
        15. Rare-Earth NucleiRadii, Isotope-Shifts and Deformation Properties in Relativistic Mean Field Theory
        16. Relativistic Hartree-Bogoliubov Calculations with Finite Range Pairing Forces
        17. Representation of Three-Dimensional Rotations in Oscillator Basis Sets
      3. Nuclear Reactions
        1. Coulomb Dissociation of 8B
        2. Form Factors for Two-Nucleon Transfer in the Diabolical Region of Rotating Nuclei
        3. Probes of Pairing Correlations by Heavy-Ion Two-Neutron Transfer Reactions
      4. Nuclear Matter
        1. 3D2 Pairing in Asymmetric Nuclear Matter
        2. Neutron Matter Calculations Performed for the Paris Nucleon-Nucleon Potential
        3. Relativistic Calculations of Neutron Star Matter
        4. Determination of the Relativistic Optical Potential
        5. Symmetric and Asymmetric Nuclear Matter in the Relativistic Approach
      5. Nuclear Astrophysics
        1. Evolution of a Pulsar's Braking Index
        2. Nonradial Vibrations of Neutron Stars
        3. Structure and Stability of Strange and Charm Stars at Finite Temperature
        4. Properties of Strange Quark Matter Stars
      6. Meson and Photon Physics
        1. Coherent Meson and Gamma Production via Cherenkov E,ects in High-Energy Nucleus Nucleus Collisions
        2. Nuclear Mesonic Cherenkov-like Radiation from High Energy Nucleons
        3. Nuclear Pionic Cherenkov-like Radiation from High Energy Nucleons
      7. Heavy Ion Collisions
        1. Heavy Ion Collisions with Non-Equilibrium Mean Fields
        2. Thermodynamic Properties of Nuclear Matter
        3. Non-Equilibrium Field Theory and Transport Equations with Correlations
        4. The Relativistic Landau-Vlasov Method in Heavy Ion Collisions
    5. PUBLICATIONS
      1. Publications and Reports
      2. Conference Contributions
      3. PhD Theses
      4. Diploma Theses