Search citation statements
Paper Sections
Citation Types
Year Published
Publication Types
Relationship
Authors
Journals
Phys. Fluids 11, 925 (1968)]. Also, the comparison of these calculations {based on repulsive potentials)with experiments on gaseous xenon shows good agreement, indicating that the effect of the attractive part of the potential on S(kco) would not be great. For this comparison and a general review see S. Yip, J. Acoust. Soc. Am, 49, 941 (1971).Continuous-wave NMR was used to study the temperature dependence of the static nuclear magnetic susceptibility of solid He' and solid mixtures of He" in He'. Measurements were performed in the purest sample {3. 7&(10 ' He' in He') at four molar volumes {21, 22, 23, and 24 cm'/mole) in the bcc phase, and at several He' concentrations ranging from 3.7)&10 ' to 2.0)&10at 21 and 23 cm'/mole. The temperature range of the measurements was from 0.95 to 0.32 K. The data were fitted to a Curie -Weiss law with an rms deviation from best fit of less than 10-' and best values of the Weiss constant 0 were obtained. Susceptibilities and temperatures were measured to better than 0.1%. The temperature scale was based upon the susceptibility of the purest, most-dense sample. The desired accuracy in the susceptibility measurements necessitated a new method of data reduction. The accuracy in ihe extracted values of 0 was better than +1 mk. The values of 0 in the purest sample ( -0.24+0.82 mK at 21 cm'/mole, -1.03+1.06 mK at 22 cm"/mole, -1.49+0.27 mK at 23 cm'/mole, and -3.07+0.78 rnK at 24 cm'/mole) agreed within experimental uncertainty with those of earlier workers, operating at lower temperatures. They provide a high-temperature check on those measurements. The measured effects on 0 of the He" impurity are consistent with the work of Richards and Homer, but the measurements show an improved accuracy. The data, as a function of x, the atomic fraction of He", have been fitted to the equation 8(x) =I9 (1+gx}. Values of g of -430+450 and -19+10 were obtained at 21 and 23 cm'/mole, respectively. Address hp 6066 rf Osc. . Rectifier
Phys. Fluids 11, 925 (1968)]. Also, the comparison of these calculations {based on repulsive potentials)with experiments on gaseous xenon shows good agreement, indicating that the effect of the attractive part of the potential on S(kco) would not be great. For this comparison and a general review see S. Yip, J. Acoust. Soc. Am, 49, 941 (1971).Continuous-wave NMR was used to study the temperature dependence of the static nuclear magnetic susceptibility of solid He' and solid mixtures of He" in He'. Measurements were performed in the purest sample {3. 7&(10 ' He' in He') at four molar volumes {21, 22, 23, and 24 cm'/mole) in the bcc phase, and at several He' concentrations ranging from 3.7)&10 ' to 2.0)&10at 21 and 23 cm'/mole. The temperature range of the measurements was from 0.95 to 0.32 K. The data were fitted to a Curie -Weiss law with an rms deviation from best fit of less than 10-' and best values of the Weiss constant 0 were obtained. Susceptibilities and temperatures were measured to better than 0.1%. The temperature scale was based upon the susceptibility of the purest, most-dense sample. The desired accuracy in the susceptibility measurements necessitated a new method of data reduction. The accuracy in ihe extracted values of 0 was better than +1 mk. The values of 0 in the purest sample ( -0.24+0.82 mK at 21 cm'/mole, -1.03+1.06 mK at 22 cm"/mole, -1.49+0.27 mK at 23 cm'/mole, and -3.07+0.78 rnK at 24 cm'/mole) agreed within experimental uncertainty with those of earlier workers, operating at lower temperatures. They provide a high-temperature check on those measurements. The measured effects on 0 of the He" impurity are consistent with the work of Richards and Homer, but the measurements show an improved accuracy. The data, as a function of x, the atomic fraction of He", have been fitted to the equation 8(x) =I9 (1+gx}. Values of g of -430+450 and -19+10 were obtained at 21 and 23 cm'/mole, respectively. Address hp 6066 rf Osc. . Rectifier
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
customersupport@researchsolutions.com
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.