@misc{A._N._Avagyan_Nucleation, author={A. N. Avagyan and G. H. Harutyunyan and A. V. Hovsepyan and M. S. Sakanyan}, howpublished={online}, abstract={In the stochastic approach, the model of diamond nucleation in high pressure chamber (HPC) is discussed as a result of direct graphite-to-diamond transition. The presented considerations regarding the distribution of the number of nuclei N depending on the intensive parameters P and T , as well as immediate counting of the formed diamond crystals lead to the opportunity of using the normal distribution (Gaussian distribution). As a result, an analytical expression for N is obtained that allows determining it as a function of the measured pressure measured P at a fixed temperature.}, title={Nucleation in High-Pressure Chamber as a Result of a Direct Graphite-to-Diamond Transition. Stochastic Approximation}, type={Հոդված}, keywords={Physics, Atomic and molecular physics, Materials science}, }