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Showing 1 to 20 of 201 for “"charged particles"”.
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Motion of charged particles in pulsar magnetospheres
… cylinder. In an independent particle picture, particles started with different initial conditions within the basin of attraction of this class of orbits eventually form corotating patterns beyond the light cylinder. For a frequently occuring particle configuration we find emission from radio to …
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The Scattering of Charged Particles by Plasma Fluctuations
Made available in DSpace on 2015-05-12T21:41:47Z (GMT). No. of bitstreams: 2 license.txt: 4848 bytes, checksum: 96035ab3f5e1c23cc7138a224ce498bd (MD5) 6816855.PDF: 2829883 bytes, checksum: e0b4442804ceb1171dff53140d592cba (MD5) Previous issue date: 1968
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Search for fractionally charged particles in terrestrial samples
… performed a geophysical search for fractionally charged particles (mainly ql quarks) in sea water and rock sample's. The samples,chosen were ten rock samples, which are believed to have been at the earth's surface for a long time, and two three-liter sea water samples. The samples were run …
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Chaotic behaviour of charged particles in electromagnetic fields
In order to understand the motion of charged particles we numerically investigate the chaoticity of magnetic field lines of tokamak fields, as charged particles move along field lines. In particular, the symmetric tokamap was studied to determine the physical quantities that influence the system’s …
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The scattering of charged particles by non-adiabatic magnetic fields
Thesis: M.S., Massachusetts Institute of Technology, Department of Physics, 1964
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NANOPATTERNING OF FREE-STANDING VAN DER WAALS HETEROSTRUCTURES USING CHARGED PARTICLES
Lateral confinement in two-dimensional (2D) transition metal dichalcogenides (TMDs) enables one-dimensional structures with tunable band structures, offering new opportunities in nanophotonics and optoelectronics. However, achieving such confinement with high spatial and depth resolution in stacked …
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Quasifree knockout of charged particles from ⁴He with 100 MeV protons
… detector, were used to measure the coincident particles. The experimental data are presented in the form of energy-sharing distributions, which were generated by projecting the two-dimensional quasifree knockout loci onto the energy axis of the primary proton. The comparison between these …
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Development of 3D Silicon radiation detectors for neutrons and high energy charged particles
In the past few years, several interesting developments in microstructured solid-state thermal neutron detectors have been pursued. These devices feature high aspect-ratio cavities, filled with neutron converter materials, so as to improve the neutron detection efficiency with respect to coated …
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Azimuthal anisotropies of high-pT charged particles in Pb+Pb collisions at 5.02 TeV with the ATLAS detector
Submission original under an indefinite embargo labeled 'Open Access'. The submission was exported from vireo on 2025-03-28 without embargo terms
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Silicon Carbide sensors for the detection of Charged Particles and X-Rays [Sensori in Carburo di Silicio per la Rilevazione di Particelle Cariche e Raggi X]
La rilevazione della radiazione ionizzante è di fondamentale importanza in molti ambiti scientifici e tecnologici, tra cui la fisica nucleare e la medicina. I recenti progressi nella fisica dello stato solido hanno posto le basi per lo sviluppo di rivelatori a stato solido per radiazione …
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Measurement of angular and momentum distributions of charged particles within and around jets in Pb+Pb and pp collisions at sqrt(S_NN) = 5.02 TeV with ATLAS at the LHC
Submission original under an indefinite embargo labeled 'Open Access'. The submission was exported from vireo on 2020-02-28 without embargo terms
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Microparticle Influenced Electroosmotic Flow
<p>The influence of microparticles on electroosmotic flow was investigated experimentally and numerically. Experiments were conducted using four different particle types of varying chemical composition, surface charge and polarity. Each particle type was tested at five different volume fractions …
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Measurement of charged particle multiplicity distribution in Au + Au collisions up to 200 GeV
… becomes important. The distribution of charged particles produced in an ultra-relativistic heavy ion collision, being proportional to the initial energy density in the collision volume, is one such global observable. An anomalous change in particle multiplicity from lower energy …
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Ultracold bosons in optical lattices for quantum measurement and simulation
… Harper-Hofstadter Hamiltonian, which describes charged particles in high magnetic fields, and has connections to topological physics. To simulate the charged particles, we use laser-assisted tunneling to add a complex phase to tunneling in the optical lattice. For the first time, we have …
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Detailed characterization of jets in heavy ion collisions using jet fragmentation functions
… in PbPb collisions is measured for reconstructed charged particles with PT > 1 GeV/c within the jet cone. A data sample of PbPb collisions collected in 2011 at a center-of-mass energy of [square root of]sNN = 2.76 TeV corresponding to an integrated luminosity of 150 [mu]b-1 is used. The results …
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Study of LaBr3 (Ce) detector response to high energy helium ions
… is a complex mixed field composed of neutral and charged particles such as photons, protons, alpha, and other particles. The mixture of these different particles creates a challenge in any accurate measurement with radiation detection devices. Lanthanum Bromide scintillator detector (LaBe3: Ce) …
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