Density scaling of phantom materials for a 3D dose verification system
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Applied Clinical Medical Physics"
DOI: 10.1002/acm2.12357
Abstract: Abstract In this study, the optimum density scaling factors of phantom materials for a commercially available three‐dimensional (3D) dose verification system (Delta4) were investigated in order to improve the accuracy of the calculated dose distributions… read more here.
Keywords: dose verification; phantom materials; water; density ... See more keywords
Density scaling of error field penetration in radio-frequency-dominant heating plasmas in the EAST tokamak
Sign Up to like & getrecommendations! Published in 2021 at "Nuclear Fusion"
DOI: 10.1088/1741-4326/abeed5
Abstract: The density scaling of n = 1 error field penetration is investigated under radio-frequency (RF)-dominant heated L-mode discharges in the EAST tokamak. It is found that the density scaling of the threshold field strength for… read more here.
Keywords: error field; field; density; density scaling ... See more keywords
Transport properties of Lennard-Jones fluids: Freezing density scaling along isotherms.
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DOI: 10.1103/physreve.103.042122
Abstract: It is demonstrated that properly reduced transport coefficients (self-diffusion, shear viscosity, and thermal conductivity) of Lennard-Jones fluids along isotherms exhibit quasi-universal scaling on the density divided by its value at the freezing point. Moreover, this… read more here.
Keywords: transport; density scaling; density; jones fluids ... See more keywords
Extreme case of density scaling: The Weeks-Chandler-Andersen system at low temperatures.
Sign Up to like & getrecommendations! Published in 2021 at "Physical review. E"
DOI: 10.1103/physreve.103.062140
Abstract: This paper studies numerically the Weeks-Chandler-Andersen system, which is shown to obey hidden scale invariance with a density-scaling exponent that varies from below 5 to above 500. This unprecedented variation makes it advantageous to use… read more here.
Keywords: density scaling; density; andersen system; low temperatures ... See more keywords