Sökning: "particle tracking"

Visar resultat 1 - 5 av 111 avhandlingar innehållade orden particle tracking.

  1. 1. Experimental studies of particle production in ultra-relativistic heavy ion collisions

    Detta är en avhandling från Division of Cosmic and Subatomic Physics, Department of Physics, Lund University

    Författare :Pål Nilsson; Lunds universitet.; Lund University.; [2001]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Pad chambers; PHENIX; WA98; phi-meson; tracking; single particle spectra; heavy-ion collisions; inverse slope parameters; particle production; RHIC; charged particle multiplicity; pad readout; SPS; Physics; Fysik; Atomic and molecular physics; Atom- och molekylärfysik; Fysicumarkivet A:2001:Nilsson;

    Sammanfattning : Popular Abstract in Swedish Denna lilla skrift behandlar ett område inom fysiken som kallas högenergetisk tungjonsfysik. Kort förklarat betyder detta att vi studerar kärnmateria under extrema förhållanden, såsom höga temperaturer och höga tryck. LÄS MER

  2. 2. Acoustic Sound Source Localisation and Tracking in Indoor Environments

    Detta är en avhandling från Karlskrona : Blekinge Institute of Technology

    Författare :Anders Johansson; Blekinge Tekniska Högskola.; [2008]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Room acoustics; Speaker localisation; Tracking; State-space filter; Sequential Monte Carlo method; Particle filter;

    Sammanfattning : With advances in micro-electronic complexity and fabrication, sophisticated algorithms for source localisation and tracking can now be deployed in cost sensitive appliances for both consumer and commercial markets. As a result, such algorithms are becoming ubiquitous elements of contemporary communication, robotics and surveillance systems. LÄS MER

  3. 3. Aspects of Hadron Production in High-Energy Heavy-Ion Physics

    Detta är en avhandling från Department of Physics, Lund University

    Författare :David Silvermyr; Lunds universitet.; Lund University.; [2001]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; RHIC; pad readout; electronic; chip-on-board; tracking; heavy-ion collisions; freeze-out temperature; delta resonance; SPS; WA98; PHENIX; Fysik; coherent peripheral; multiplicity; Physics; Fysicumarkivet A:2001:Silvermyr;

    Sammanfattning : High-energy heavy-ion collisions provide a unique tool for the study of nuclear matter as a function of temperature and density. WA98 at the CERN SPS recorded data with a 158 A GeV Pb beam on a Pb target in 1996. To cope with the high charged-particle density, a tracking system based on high granularity multi-step avalanche detectors was developed. LÄS MER

  4. 4. Transition Radiation Tracker calibration, searches beyond the Standard Model and multiparticle correlations in ATLAS

    Detta är en avhandling från Department of Physics, Lund University

    Författare :Alejandro Alonso; Lunds universitet.; Lund University.; [2012]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Beyond Standard Model; ATLAS; LHC; Fourth family of quarks; Same-sign top production; Drift tubes; TRT; QCD; Supersymmetry; Inner Detector calibration; Tracking;

    Sammanfattning : This thesis contains two different aspects of my research work towards physics in proton-proton collisions in the ATLAS experiment at the LHC. The first part is focused on the understanding and developing of a calibration system to obtain the best possible charged particle reconstruction in the Transition Radiation Tracker. LÄS MER

  5. 5. Segmentation and tracking of cells and particles in time-lapse microscopy

    Detta är en avhandling från Stockholm : KTH Royal Institute of Technology

    Författare :Klas E. G. Magnusson; KTH.; [2016]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Cell tracking; Particle tracking; Multiple target tracking; Image segmentation; Image processing; Computer vision; Open source software; Time-lapse microscopy; Electrical Engineering; Elektro- och systemteknik;

    Sammanfattning : In biology, many different kinds of microscopy are used to study cells. There are many different kinds of transmission microscopy, where light is passed through the cells, that can be used without staining or other treatments that can harm the cells. LÄS MER