摘要
将ηξ时空理论与适当的复时间变换有机结合,构造了所谓ηξ复时变换,它给出ηξ时空中的截面转动,从而诱导出虚时、实时热场理论间的直接变换,这从背景时空的角度揭示了虚时。
Some suitable complex\|time transformation is combined organically with the theory of η\|ξ spacetime and a so\|called η\|ξ complex\|time transformation is constructed.This gives some section rotations in η\|ξ spacetime and induces a direct transformation between the imaginary\| and real\|time thermo field theories.These reveal some internal relations between the imaginary\| and real\|time thermo field theories based on the view\|point of background spacetime.
出处
《物理学报》
SCIE
EI
CAS
CSCD
北大核心
2000年第3期415-420,共6页
Acta Physica Sinica
基金
国家自然科学基金!(批准号 :195 72 0 2 2 )
辽宁省教育委员会重点科研基金!(批准号 :96 0 92 110 5 6 )资助的课题
