Some theoretical investigations concerning vector meson photoproduction

Babacan, Halil


Investigation of the structural properties of silicene nanoribbons by molecular dynamics simulations
İnce, Alper; Erkoç, Şakir; Aydınol, Mehmet Kadri; Department of Micro and Nanotechnology (2012)
With the emergence of nanotechnology, mankind has obtained the capability to manipulate materials at nanoscale and this led to the invention of a new group of novel materials like carbon nanotubes, graphene and quantum nanodots. Silicene nanoribbons (SiNRs) are one of the newest members of this nanomaterial family which has been synthesized very recently by deposition on silver substrates. A SiNR sheet is made up of a layer of two dimensional honeycomb structure solely composed of silicon atoms. In this the...
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This study presents the results of an experimental study performed on a horizontal axis wind turbine to investigate the effects of spanwise steady tip injection on the tip flow characteristics of a model turbine. Experiments are performed in front of an open-jet wind tunnel facility on a specially designed model wind turbine that has a 3-bladed rotor with NREL S826 airfoil profile. The turbine has a specially designed injection system which consists of a pressure chamber, a hollow shaft, pressurized hub and...
Study of relativistic equation for ordinary and hybrid mesons
Zakout, Ismail AbdelRauf; Sever, Ramazan; Department of Physics (1996)
Improvements on hyperspectral classification algorithms
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This study investigates the effect of training set selection strategy on classification accuracy of hyperspectral images. This effect is analyzed in conjunction with three other factors, namely the use principal component analysis on the input data, and the use of spatial information and choice of classifier. Support Vector Machines (SVM) and Maximum Likelihood (ML) classifiers are used for demonstration. Meanshift segmentation and majority voting are used for inclusion of spatial information. The effect of...
Numerical modeling of general compressible multi-phase flows
Kalpaklı, Bora; Tarman, Işık Hakan; Özyörük, Yusuf; Department of Engineering Sciences (2013)
In this thesis, some novel methods for solution of compressible, multi-phase flows on unstructured grids were developed. The developed methods are especially advantageous for interface problems, while they are also applicable to multi-phase flows containing mixtures as well as particle suspensions. The first method studied was a multi-dimensional, multi-phase Godunov method for compressible multi-phase flows. This method is based on the solution of a hyperbolic equation system for compressible multi-phase f...
Citation Formats
H. Babacan, “Some theoretical investigations concerning vector meson photoproduction,” Ph.D. - Doctoral Program, Middle East Technical University, 2002.