Investigation of the on-axis atom number density in the supersonic gas jet under high gas backing pressure by simulation

The supersonic gas jets from conical nozzles are simulated using 2D model. The on-axis atom number density in gas jet is investigated in detail by comparing the simulated densities with the idealized densities of straight streamline model in scaling laws. It is found that the density is generally lo...

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Bibliographic Details
Main Authors: Guanglong Chen, A. S. Boldarev, Xiaotao Geng, Yi Xu, Yunjiu Cao, Yiming Mi, Xiuli Zhang, Lili Wang, Dong Eon Kim
Format: Article
Language:English
Published: AIP Publishing LLC 2015-10-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/1.4934675