Accession Number:

AD0601847

Title:

FREE ENERGY OF THE ANTIFERROMAGNETIC LINEAR CHAIN.

Descriptive Note:

Technical rept. no. 20,

Corporate Author:

CALIFORNIA UNIV SAN DIEGO LA JOLLA

Personal Author(s):

Report Date:

1964-05-18

Pagination or Media Count:

11.0

Abstract:

Rigorous upper and lower bounds for the free energy of the antiferromagnetic Heisenberg linear chain are obtained from general convexity properties of the free energy. The lower bound is derived the upper bound was obtained previously. Both are compared with the calculations of Bonner and Fisher for finite chains. Author

Subject Categories:

Distribution Statement:

APPROVED FOR PUBLIC RELEASE