A002168 High-temperature series for spin-1/2 Heisenberg susceptibility on b.c.c. lattice.

1, 8, 96, 1664, 36800, 1008768, 32626560, 1221399040, 51734584320, 2459086364672, 129082499311616, 7432690738003968, 464885622793134080, 31456185663820136448, 2284815238218471260160, 177611252880786297913344

Offset: 0

Author

N. J. A. Sloane

Keywords

• nonn
• more

References

• Jaan Oitmaa, Chris Hamer and Weihong Zheng, Series expansion methods for strongly interacting lattice models, Cambridge University Press, 2006. See Table 7.8.
• N. J. A. Sloane, A Handbook of Integer Sequences, Academic Press, 1973 (includes this sequence).
• N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).

Links

• G. A. Baker et al., High-temperature expansions for the spin-1/2 Heisenberg model, Phys. Rev., 164 (1967), 800-817.
• C. Domb and D. Wood, On high-temperature expansions for the Heisenberg model, Proc. Physical Soc., 86 (1965), 1-16.
• M. G. Gonzalez, B. Bernu, L. Pierre and L. Messio, Finite-temperature phase transitions in S=1/2 three-dimensional Heisenberg magnets from high-temperature series expansions, Phys. Rev. B 107 (2023), 235151; arXiv:2303.03135 [cond-mat.str-el], 2023. See Table VI; b_n = a(n)*(-1)^n/2.
• Index entries for sequences related to b.c.c. lattice

Crossrefs

Cf. A002167 (specific heat, or free energy).

Extensions

a(0) and a(11)-a(14) from Oitmaa et al. added by Andrey Zabolotskiy, Oct 18 2021

Name clarified, a(15) from Gonzalez et al. added by Andrey Zabolotskiy, May 10 2023