Sökning: "Göran Ericsson"

Visar resultat 1 - 5 av 26 avhandlingar innehållade orden Göran Ericsson.

  1. 1. Production of heavy hypernuclei in antiproton annihilation : study of their decay in the fission channel

    Författare :Göran Ericsson; Uppsala universitet; []
    Nyckelord :NATURAL SCIENCES; NATURVETENSKAP;

    Sammanfattning : .... LÄS MER

  3. 2. Neutron Spectrometry Techniques for Fusion Plasmas : Instrumentation and Performance

    Författare :Erik Andersson Sundén; Göran Ericsson; Sean Conroy; Erik Traneus; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; fusion; plasma diagnostics; neutron spectrometry; neutron spectroscopy; MPRu; magnetic proton recoil spectrometer; fusion; ITER; Nuclear physics; Kärnfysik; Fysik med inriktning mot tillämpad kärnfysik; Physics with specialization in Applied Nuclear Physics;

    Sammanfattning : Neutron are emitted from a deuterium plasma with energies around 2.5 MeV. The neutron spectrum is intimately related to the ion velocity distribution of the plasma. As a consequence, the analysis of neutron energy spectra can give information of the plasma rotation, the ion temperature, heating efficiency and fusion power. LÄS MER

  4. 3. Liquid scintillators as neutron diagnostic tools for fusion plasmas : System characterization and data analysis

    Författare :Federico Binda; Göran Ericsson; Michael Loughlin; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : The neutrons produced in fusion devices carry information about various properties of the ions that are reacting in the machine. Measurements of the neutron flux and energy distribution can therefore be used to study the behaviour of the plasma ions under different experimental conditions. LÄS MER

  5. 4. Neutron emission spectroscopy of fusion plasmas with a NE213 liquid scintillator at JET

    Författare :Federico Binda; Göran Ericsson; Chernikova Dina; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NE213; neutron spectroscopy; liquid scintillator; nuclear; fusion; plasma;

    Sammanfattning : Neutron diagnostics will play a fundamental role in future fusion plasma machines,where the harsh environment will make the use of many other type of diagnos-tics practically impossible. Complex techniques to measure the neutron spectrumemitted from tokamk plasmas have been developed over the years, producing stateof the art neutron spectrometers. LÄS MER

  7. 5. I fattiga omständigheter : Fattigvårdens former och understödstagare i Skellefteå socken under 1800-talet

    Författare :Elisabeth Engberg; Lars-Göran Tedebrand; Tom Ericsson; Loftur Guttormsson; Umeå universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; History; poor relief; poverty; social welfare; family history; rural society; nineteenth century; Sweden; social citizenship; social affinity; microdemography; pre-industrial society; social networks; life-course; Historia; Skellefteå; History subjects; Historieämnen; History; historia;

    Sammanfattning : The aim of this thesis is to shed light upon the Swedish nineteenth century poor relief system, how it operated in a local rural context, how it changed over time, and not least, who was supported and why. It raises questions about how the poor laws were interpreted on the parish level, how the welfare systems interacted with local society and about who was considered to be poor and entitled to support. LÄS MER