Gustafson integrals for SL(2,C) spin magnet
Gustafson integrals for SL(2,C) spin magnet
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SL(2,C) 自旋磁体的 Gustafson 积分
DOI:
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发表时间:
2016
期刊:
影响因子:
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通讯作者:
P. Valinevich
中科院分区:
文献类型:
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作者:
S. Derkachov;A. Manashov;A. Manashov;P. Valinevich
It was observed recently that multidimensional Mellin–Barnes integrals (Gustafson’s integrals) arise naturally in studies of SL(2, R) spin chain models. We extend this analysis to noncompact SL(2,C) spin magnets and obtain an integral which generalizes Gustafson’s integrals to the complex case.