High Energy Physics
Sizes and distances in high energy physics
... High-energy physics is in many ways a synonymous of relativistic ...of high-energy physics is dominated by energy- momentum characteristics while the spatio-temporal ones ...
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The World Wide Web and High Energy Physics
... The World Wide Web was originally developed to address the needs of collaborative efforts in high energy physics. Since that time, the Web has undergone many changes, become a major force in the ...
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Introduction to neural networks in high energy physics
... Two-class classification problems are among the tasks most frequently encountered in high energy physics data analysis, usually in the form of separating interesting data (signal) from unwanted noise ...
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New Materials for Vacuum Chambers in High Energy Physics
... in high energy particle accelerator where interactions of particles with matter may induce thermal load, material activation, background … The choice of the material of the vacuum chamber is crucial for the ...
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Modeling and Simulation of Load Balancing Strategies for Computing in High Energy Physics
... Abstract. The amount of data to be processed by experiments in high energy physics (HEP) will increase tremendously in the coming years. To cope with this increasing load, most efficient usage of the ...
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Application of a Convolutional Neural Network for image classification for the analysis of collisions in High Energy Physics
... In this paper, we explore a particular application of CNNs, image classification, in the context of analysis in experimental High Energy Physics (HEP). Recent work has already successfully applied ...
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Harnessing the QCD power spectrum for high energy physics
... by high energy physics. The high-luminosity LHC will see an average of 200 proton collisions per crossing, leading to extremely poor energy resolution for “low-energy” jets (∼ 40 ...
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Wireless data transmission for high energy physics applications
... a high bandwidth, a small form factor and an already mature ...for high energy physics application and the developments towards a demonstrator prototype are ...
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The TrackML high-energy physics tracking challenge on Kaggle
... Particle physics events contain a multitude of different types of information that are usu- ally represented in a nested structures of variable length. Here, we aim to provide the data in a flattened structure to ...
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Evolution of the Hadoop Platform and Ecosystem for High Energy Physics
... By following the evolution in hardware trends (high capacity drives, more RAM, and SSD) and technology trends such as vitalization of computing resources, the service continued to evolve. As a consequence, new, ...
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A computing structure for data acquisition in high energy physics
... input_parameters; procedure INITIALISE INPUT AND OUTPUT FILES READ IN THE PARAMETERS OF THE RING TO MODEL WRITES A HEADING TO STACKRECORD var l, r, n: integer; begin * INPUT PARAMETERS r[r] ...
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A computing structure for data acquisition in high energy physics
... link; procedure visit_callt: begin send now to visited node; while waiting if then val_requested link; to requesting send val receive node; new now from visited end;.. procedure visit an[r] ...
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The Some Common Problems Of High Energy Physics, Gravitation And Cosmology
... For spying upon the particles which we consider as very small bunches of the real field, let us consider a Hypothetic Observer (HO) which is able to measure the parameters of these bunches with the hypothetic ...
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R&D activities at ITA for High Energy Physics. F. Arteche
... – To minimize EM noise levels within the tracker volume – To ensure the correct integration of SLHC tracker... R&D project for SLHC: Description[r] ...
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Advantages of Real-time Spectrum Analyzers in High Energy Physics Applications
... The RSA offers amplitude, frequency and phase demodula- tion capabilities in multi-domain displays. By using marker functions, the RSA makes it possible to easily read out modulation directly on the display (see Figure ...
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Systematic aware learning - A case study in High Energy Physics
... Figure of merit. We provide in this section the figure of merit used by particle physicists, which is not the classification accuracy, but a non-linear function of the number of true and false positives. We call “signal ...
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Nonextensive statistical mechanics: Applications to high energy physics
... It is important to address here the fact that the distri- bution of transverse momenta in high-energy collisions of proton-proton, and heavy nuclei (e.g., Pb-Pb and Au-Au) have received and are receiving ...
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Extra dimensions hypothesis in high energy physics
... We believe that nowadays the most consistent model with extra dimensions is the stabilized Randall-Sundrum model. If its fundamental parameters lie in the TeV energy range for the observer on the negative tension ...
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Bringing high energy physics to the classroom with HY.P.A.T.I.A.
... The second level of the applet (Figure 5) adds the information about the track momenta and their directions in a tabular way. Here, the user is given instructions and examples and then is challenged to identify the ...
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Nonextensive statistical mechanics and high energy physics
... Abstract. The use of the celebrated Boltzmann-Gibbs entropy and statistical mechanics is justified for ergodic-like systems. In contrast, complex systems typically require more powerful theories. We will provide a brief ...
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