Surface energy and elementary excitations of the XXZ spin chain with arbitrary boundary fields

DOI10.1088/1751-8121/ab2259OpenAlexW3104979662MaRDI QIDQ5055574

Like Cao, Tao Yang, Zhirong Xin, Wen-Li Yang, Kun Hao, Pei Sun, Junpeng Cao, Yi Qiao

Publication date: 9 December 2022

Published in: Journal of Physics A: Mathematical and Theoretical (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1901.01514

zbMATH Keywords

thermodynamic Bethe ansatzsurface energyelementary excitation\(T\)-\(Q\) relation

Mathematics Subject Classification ID

Quantum theory (81-XX) Statistical mechanics, structure of matter (82-XX)

Related Items

Exact solution of a quantum spin chain with competing bulk and boundary terms

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