1,355 research outputs found
Introductory Speech
First of all, thank you LIPI for this event, and thank your for organizing it,we feel this is perhaps the highlight of the visit by the Professor Sunberg and Associate Professor Olsson,who have been here visiting different universities and research institutes in Indonesia.I think this is a unique visit,for us at least at the Embassy.In many ways we often talk about having further exchanges between universities and research institutes
On the equation of state of a dense columnar liquid crystal
An accurate description of a columnar liquid crystal of hard disks at high
packing fractions is presented using an improved free-volume theory. It is
shown that the orientational entropy of the disks in the one-dimensional fluid
direction leads to a different high-density scaling pressure compared to the
prediction from traditional cell theory. Excellent quantitative agreement is
found with recent Monte-Carlo simulation results for various thermodynamic and
structural properties of the columnar state.Comment: 4 pages, 2 figures, to appear in Phys. Rev. Let
Charged particle composition in the inner heliosphere during the rise to maximum of Solar Cycle 23
Flux distributions and abundances relative to oxygen of interplanetary ions (Z>1)(Z>1) are statistically studied and compared for measurements made at 1 and at ∼5 AU on the ACE and the Ulysses spacecraft near the ecliptic plane. Over the nearly two year interval studied, the distributions of the relative abundances and the fluxes of particles at the two locations are found to be approximately log normal. The statistical distributions of the relative abundances are found to be similar at the two helioradii. On a statistical basis, the fluxes at Ulysses times the distance of the measurements appear to be proportional to the fluxes at ACE. This radial dependence of the fluxes is consistent with the interpretation that, statistically, the ion parallel diffusion coefficient is large. © 2000 American Institute of Physics.Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/87340/2/169_1.pd
- …