Three-point spectral functions in φ63 theory at finite temperature

被引：0
|
作者：
Defu, H [1 ]
Heinz, U [1 ]
机构：
[1] Univ Regensburg, Inst Theoret Phys, D-93040 Regensburg, Germany
来源：
EUROPEAN PHYSICAL JOURNAL C | 1998年 / 4卷 / 01期
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D O I：
暂无
中图分类号：
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号：
摘要：
We derive a set of relations among the thermal components of the 3-point function and its spectral representations at finite temperature in the real-time formalism. We then use these to calculate, in certain kinematic limits, the 3-point spectral densities for phi(6)(3) theory and relate the result to the case of hot QCD.
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页码：129 / 137
页数：9
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