Conveners
W1.1: Mini-workshop “Simulation Techniques for Particle Dynamics in Ordered Structures
- Vincenzo Guidi (FE)
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Prof. Andrey Solov'yov (MBN Research Center)29/09/2016, 09:00The multi-purpose computer package MBN (Meso-Bio-Nano) Explorer that is being developed by MBN Research Center allows modeling of molecular systems of varied level of complexity with the sizes ranging from the atomic to the mesoscopic scales. It is suited to optimize the structure of a system as well as to run MD simulations. In specific application to the channeling phenomenon, the package...Go to contribution page
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LAURA BANDIERA (FE)29/09/2016, 09:30An algorithm for the numerical calculation of the radiation spectrum based on the direct integration of the Baier Katkov (BK) formula is introduced. Since the coherent effects in the process of radiation emission in crystals appear when the angle between particle trajectories and crystal planes or axes is small and at ultra-relativistic energies the radiation angle 1/gamma is much smaller...Go to contribution page
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Dr Timur Tukhfatullin (National Research Tomsk Polytechnic University)29/09/2016, 09:45“Basic Channelling with Mathematica©” BCM–1.0 is the computer code developed by the authors for solving numerous problems related to channelling [1]. The first version of the computer code allowed solving equation of motion of channelled relativistic particles in periodic electrical field of axis and planes both in the classical and quantum approach. Several software packages also have been...Go to contribution page
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Mr Evgenii Frolov (LPI RAS)29/09/2016, 10:00Charged particles channeling in laser channels could be used for particle beams cooling, steering and shaping and has some benefits comparing to e.g. crystal channeling. As charged particle beams become more intense, influence of space charge effect on their dynamics is increasing and needs to be taken into account. To examine this phenomena numerically a simulation code taking into account...Go to contribution page
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Mr Tom Vaughan (Royal Holloway, University of London)29/09/2016, 10:15Modern and future accelerators, such as linear colliders and X-ray Free Electron Lasers (X-FELs), will be capable of producing femtosecond and sub-femtosecond electron bunches with unprecedented intensity. Current techniques, such as the transverse deflecting cavity, have a resolution of approximately 1.3fs, but the beam is destroyed during the measurement process. A new non-destructive...Go to contribution page
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Mr Dmitry Sorokin (VNIIA)29/09/2016, 10:30The channeling phenomena were modeled using the supplementary Geant4 library TPT-EM. It the model the incident deuterons were captured it the crystallographic channel by Ti-plane potentials. The height of the plane potential has been calculated according to the Linchard theory. The experimental effect of the 20 percent neutron yield enhancement in the energy range 7-12 keV was fit by the...Go to contribution page
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Mr Aleksandr Savchenko (NRNU MEPhI, Russia, Moscow)29/09/2016, 10:45The aim of this report is to investigate the full size electromagnetic calorimeter for the muon G-2 experiment at Fermilab. A calorimeter module (24 are expected in the experiment) consists of a Delrin front panel for installation of the laser calibration system, 54 PbF2 Cherenkov crystals wrapped by the black Millipore paper, and silicon photo-multiplier sensors. We report here on simulation...Go to contribution page