Sökning: "detector"

Visar resultat 31 - 35 av 742 avhandlingar innehållade ordet detector.

  1. 31. Fabrication and Characterisations of New Ultra-thin Silicon Detectors as Pre-Cell Hit Detectors for a Cell Irradiation Facility at LIBAF

    Författare :Naseem Salim; Kärnfysik; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; SIHF; ΔE detector; single ions; Ultra-thin silicon detector and Microfabrication;

    Sammanfattning : For the development of single–ion irradiation system for living cells at the Lund Ion Beam Analysis facility (LIBAF) newly developed pre-cell (PC) detectors have been investigated. Central to the thesis is the fabrication and initial characterization of more than 100 ultra-thin silicon detectors having different thicknesses down to 5 μm with active areas ranging from 0. LÄS MER

  3. 32. Searches for a Charged Higgs Boson in ATLAS and Development of Novel Technology for Future Particle Detector Systems

    Författare :Daniel Pelikan; Richard Brenner; Arnaud Ferrari; Elin Bergeås Kuutmann; Fabrizio Palla; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Charged Higgs boson; Matrix Method; ATLAS; 60 GHz; future particle detector; Fysik med inriktning mot elementarpartikelfysik; Physics with specialization in Elementary Particle Physics;

    Sammanfattning : The discovery of a charged Higgs boson (H±) would be a clear indication for physics beyond the Standard Model. This thesis describes searches for charged Higgs bosons with the ATLAS experiment at CERN’s Large Hadron Collider (LHC). The first data collected during the LHC Run 1 is analysed, searching for a light charged Higgs boson (mH±.. LÄS MER

  4. 33. Complex oxide films for memory and detector applications

    Författare :Duan Mou; KTH; []
    Nyckelord :;

    Sammanfattning : .... LÄS MER

  5. 34. ATLAS Pixel Detector Readout Integrated Circuits and Data Acquisition

    Författare :Veronica Wallängen; Samuel Silverstein; Sara Strandberg; Maurice Garcia-Sciveres; Jacob Wikner; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; fysik; Physics;

    Sammanfattning : The Large Hadron Collider (LHC) is a particle collider built by CERN for testing the predictions of theories within high energy physics, thereby contributing to advancements in our understanding of physical laws. In order to improve the discovery potential of the collider, the LHC will undergo an upgrade to be able to reach luminosities of 5x1034 cm2s-1 and the increased collision rate following the upgrade facilitates the need for a new readout system for the ATLAS experiment at the LHC that meets the challenging demands on low mass, high-speed readout capability and radiation tolerance, something which is especially important for the pixel detector closest to the particle interaction point. LÄS MER

  7. 35. Muon analysis with the AMANDA-B four-string detector

    Författare :Adam Bouchta; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : .... LÄS MER