搜索结果: 1-10 共查到“电子物理学 simulation”相关记录10条 . 查询时间(0.234 秒)
"Meaning" as a sociological concept: A review of the modeling, mapping, and simulation of the communication of knowledge and meaning
sociological concept the modeling mapping
2010/11/17
The development of discursive knowledge presumes the communication of meaning as analytically different from the communication of information. Knowledge can then be considered as a meaning which makes...
Simulation of large photomultipliers for experiments in astroparticle physics
photomultiplier tube photocathode Fresnel equations thin-film complex index of refraction simulation
2010/3/15
We have developed an accurate simulation model of the large 9 inch photomultiplier tubes (PMT) used in water-Cherenkov detectors of cosmic-ray induced extensive air-showers. This work was carried out ...
Lie algebraic analysis and simulation of high-current pulsed beam transport in a solenoidal lens
solenoidal lens Lie algebraic space charge effect nonlinearity
2009/12/24
Recent calculations of the transport of a high-current beam in a solenoidal lens have made progress to the second order with the Lie algebraic method. A review of the theory and our simulation to rea...
Preliminary simulation studies on a cylindrical PEM scanner using GATE
simulation GATE cylindrical PEM evaluation
2009/12/24
In this paper, we investigate the performance of a cylindrical positron emission mammography (PEM) by simulation, in order to estimate its feasibility before implementation. A well-developed simulatio...
A simulation study on the measurement of D0-D0 mixing parameter y at BESⅢ
likelihood electron identification D0-D0 mixing mixing parameter y
2009/8/17
We established a method on measuring the D0-D0 mixing parameter y for BESⅢ experiment at the BEPCⅡ e+e－ collider. In this method, the doubly tagged π(3770) →D0-D0 events, with one D decays to CP-eigen...
Fast simulation of the forward tracking detector of HPLUS
simulation track finding event reconstruction Hough Transform
2009/8/17
The necessity of installing a forward tracking detector stack is discussed for the Hadron Physics LanzhoU Spectrometer(HPLUS). A local tracker is developed to solve the multi-track finding problem. Th...
Study of readout and cross-talks for multi-strip RPC with PSpice simulation
RPC PSpice readout CT
2009/8/14
An electrical model for multi-strip resistive plate chamber (RPC) is presented, and a comparison between simulation results and test data is carried on. Based on the model, the influences of the RPC's...
Simulation of the Plasma Meniscus with and without Space Charge using Triode Extraction System
Ion Beam Emittance Plasma Meniscus Space Charge Ion Trajectories
2010/7/5
In this work, simulation of the singly charged argon ion trajectories for a variable plasma meniscus is studied with and without space charge for the triode extraction system by using SIMION 3D (Simul...
Electron Cyclotron Emission Simulation from TCABR Plasmas
Electron Cyclotron Emission TCABR Plasmas
2010/10/27
Electron cyclotron emission due to electrons described by a particular distribution function has been studied. The latter presents an extended tail generated by the interaction of the Lower Hybrid wav...
Simulation of Millimeter-Wave Gunn Oscillations in Gallium Nitride
High field transport Millimeter-Wave Gunn Oscillations
2010/4/12
High field transport in wide bandgap semiconductors like GaN is of great technological importance. The negative differential mobility regime at high fields, under suitable conditions, can lead to mill...