%0 Journal Article %1 PhysRevLett.32.879 %A Weiner, Jonathan %A Langley, Kenneth H. %A Ford, N. C. %D 1974 %I American Physical Society %J Phys. Rev. Lett. %K 1974 rectilinear-diameter %N 16 %P 879--881 %R 10.1103/PhysRevLett.32.879 %T Experimental Evidence for a Departure from the Law of the Rectilinear Diameter %U http://dx.doi.org/10.1103/PhysRevLett.32.879 %V 32 %X We have determined the relative liquid and vapor densities ρLρc and ρVρc along the coexistence curve in SF6 using capacitance measurements of the dielectric constant together with an independent determination of the dielectric-constant-density relationship. Near the critical point, the diameter ρd=12(ρL+ρV) exhibits a successively larger departure from the extrapolated linear dependence on temperature. This feature is characteristic of many liquid-vapor critical-point models, but it has not been previously observed.

@article{PhysRevLett.32.879, abstract = {We have determined the relative liquid and vapor densities ρLρc and ρVρc along the coexistence curve in SF6 using capacitance measurements of the dielectric constant together with an independent determination of the dielectric-constant-density relationship. Near the critical point, the diameter ρd=12(ρL+ρV) exhibits a successively larger departure from the extrapolated linear dependence on temperature. This feature is characteristic of many liquid-vapor critical-point models, but it has not been previously observed.}, added-at = {2014-01-12T11:38:10.000+0100}, author = {Weiner, Jonathan and Langley, Kenneth H. and Ford, N. C.}, biburl = {https://www.bibsonomy.org/bibtex/21eedf82c24472eca381a8742f3478bd1/thorade}, description = {Phys. Rev. Lett. 32, 879 (1974): Experimental Evidence for a Departure from the Law of the Rectilinear Diameter}, doi = {10.1103/PhysRevLett.32.879}, interhash = {cb166df698742755f04856c5dc3ed051}, intrahash = {1eedf82c24472eca381a8742f3478bd1}, journal = {Phys. Rev. Lett.}, keywords = {1974 rectilinear-diameter}, month = apr, number = 16, numpages = {0}, pages = {879--881}, publisher = {American Physical Society}, timestamp = {2014-01-12T11:38:10.000+0100}, title = {Experimental Evidence for a Departure from the Law of the Rectilinear Diameter}, url = {http://dx.doi.org/10.1103/PhysRevLett.32.879}, volume = 32, year = 1974 }