Phase transitions in antiferromagnetic quantum spin chains with bond alternation
Keyword(s):
1994 ◽
Vol 63
(12)
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pp. 4269-4273
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Keyword(s):
1997 ◽
Vol 30
(14)
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pp. 4925-4938
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1998 ◽
Vol 177-181
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pp. 645-646
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Keyword(s):
Keyword(s):