Dispersion relations and speeds of sound in special sectors for the integrable chain with alternating spins

Details Dispersion relations and speeds of sound in special sectors for the integrable chain with alternating spins Dispersion relations and speeds of sound in special sectors for the integrable chain with alternating spins

1998-03-17

arxiv.org/abs/cond-mat/9803210v1

J. Phys. A32 (1999) 41-49

Physics

Condensed Matter

11 pages, LaTeX2e, uses iopart.cls,graphicx.sty and psfrag.sty, 2 figures

Scientific paper

10.1088/0305-4470/32/1/006

Based on our previous analysis \cite{doerfel3} of the anisotropic integrable
chain consisting of spins $s=1/2$ and $s=1$ we compare the dispersion relations
for the sectors with infinite Fermi zones. Further we calculate the speeds of
sound for regions close to sector borders, where the Fermi radii either vanish
or diverge, and compare the results.

Affiliated with

Also associated with

No associations

Rating

Dispersion relations and speeds of sound in special sectors for the integrable chain with alternating spins does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Dispersion relations and speeds of sound in special sectors for the integrable chain with alternating spins, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dispersion relations and speeds of sound in special sectors for the integrable chain with alternating spins will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-438983