Reflection Positivity and Phase Transitions in Lattice Spin Models
Reflection Positivity and Phase Transitions in Lattice Spin Models
复制标题
晶格自旋模型中的反射正性和相变
DOI:
10.1007/978-3-540-92796-9
复制
发表时间:
2009
期刊:
影响因子:
--
通讯作者:
A. Bovier
中科院分区:
文献类型:
--
作者:
A. Bovier
Phase transitions are one of the most fascinating, and also most perplexing, phenomena in equilibrium statistical mechanics. On the physics side, many approximate methods to explain or otherwise justify phase transitions are known but a complete mathematical understanding is available only in a handful of simplest of all cases. One set of tractable systems consists of the so called lattice spin models. Originally, these came to existence as simplified versions of (somewhat more realistic) models of crystalline materials in solid state physics but their versatile nature earned them a life of their own in many other disciplines where complex systems are of interest.The present set of notes describes one successful mathematical approach to phase transitions in lattice spin models which is based on the technique of reflection positivity. This technique was developed in the late 1970s in the groundbreaking works of F. Dyson, J. Fr¨ohlich, R. Israel, E. Lieb, B. Simon and T. Spencer who used it to establish phase transitions in a host of physically-interesting classical and quantum lattice spin models; most notably, the classical Heisenberg ferromagnet and the quantum XY model and Heisenberg antiferromagnet. Other powerful techniques — e.g., Pirogov-Sinai theory, lace expansion or multiscale analysis in field theory — are available at present that can serve a similar purpose in related contexts, but we will leave their review to experts in those areas
登录
查看更多内容
DOI:
--
发表时间:
1979
期刊:
影响因子:
--
作者:
O. J. Heilmann;E. Lieb
通讯作者:
E. Lieb
DOI:
--
发表时间:
1982
期刊:
影响因子:
--
作者:
R. Kotecký;S. Shlosman
通讯作者:
S. Shlosman
DOI:
--
发表时间:
1999
期刊:
影响因子:
--
作者:
J. Dimock;T. Hurd
通讯作者:
T. Hurd
DOI:
--
发表时间:
2005
期刊:
影响因子:
--
作者:
M. Biskup;L. Chayes;S. Starr
通讯作者:
S. Starr
DOI:
--
发表时间:
2004
期刊:
影响因子:
--
作者:
P. Curie
通讯作者:
P. Curie