Jayasree posted an Question
February 07, 2022 • 04:14 am 30 points
  • CSIR NET
  • Physical Sciences

Please explain

Q54. Consider three Ising spins at the vertices of a triangle which interact with each other with a ferromagnetic Ising interaction of strength . The partition function of the system at temperature T is given byB= (a) 2e+6e (b) 2e +6e (c) 2es+6e +3e+3e B (d) (2cosh B.J) Ans. (b)

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