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Kaon polarizability in the Nambu-Jona-Lasinio model at zero and finite temperature

机译：在零和有限温度下Nambu-Jona-Lasinio模型中的Kaon极化率

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Using recent data for the decays f(sub o) (yields) (gamma)(gamma), f(sub 0) (yields) (pi)(pi), we determine the mixing angle of scalar mesons in a chiral quark (sigma)-model. This value is employed to analyze the kaon polarizability. It is shown that pole diagrams from intermediate scalar mesons and their mixing angle significantly affect the electromagnetic polarizability of charged and neutral kaons. Our results are compared with other models and the results of the chiral symmetry limit. The temperature dependence of the kaon polarizabilities is investigated. 18 refs., 3 figs., 4 tabs. (Atomindex citation 28:002874)

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作者
Ebert, D. ; Volkov, M. K.;
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年度 1996
页码 1-24
总页数 24
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Quark Model; Chiral Symmetry; Compton Effect; Configuration Mixing; Decay Amplitudes; Electromagnetic Particle Decay; Feynman Diagram; Kaons; Lagrangian Function; Polarizability; Radiative Decay; Scalar Mesons; Temperature Dependence;

机译：夸克模型;手征对称;康普顿效应;配置混合;衰减幅度;电磁粒子衰变; Feynman图; Kaons;拉格朗日函数;极化率;辐射衰变;标量介子;温度依赖性;

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专利

1. Slope of the topological susceptibility at zero temperature and finite temperature in the Nambu-Jona-Lasinio model [J] . Fukushima K., Ohta K., Ohnishi K. Physics Letters, B. Nuclear Physics and High Energy Physics . 2001,第1a2期

机译：Nambu-Jona-Lasinio模型在零温度和有限温度下的拓扑磁化率斜率
2. Nambu-Jona-Lasinio model in four dimensions at finite temperatures; chemical potential and curvature [J] . Goyal A., Dahiya M. Journal of Physics, G. Nuclear and Particle Physics: An Institute of Physics Journal . 2001,第8期

机译：有限温度下四个维度的Nambu-Jona-Lasinio模型;化学势和曲率
3. Quark matter at finite temperature under strong magnetic fields within Nambu-Jona-Lasinio model [J] . Chu Peng-Cheng, Zhou Yi, Chen Chang, Journal of Physics, G. Nuclear and Particle Physics: An Institute of Physics Journal . 2020,第8期

机译：Nambu-jons-Lasinio模型中的强磁场下有限温度夸克
4. Application of the Non-Perturbative Renormalization Group to the Nambu-Jona-Lasinio model at Finite Temperature and Density [C] . Hiroaki Kodama, Jun-Ichi Sumi International symposium on quantum chromodynamics and color confinement . 2001

机译：非扰动重整化组在有限温度和密度下将非扰动重整化组应用于Nambu-jons-lasinio模型
5. Study of Zero and Finite Temperature Response of Discrete Deformable Surfaces [D] . Singh, Amit Rajnarayan. 2018

机译：离散可变形表面的零和有限温度响应研究
6. Impact of nuclear vibrations on van der Waals and Casimir interactions at zero and finite temperature [O] . Prashanth S. Venkataram, Jan Hermann, Teerit J. Vongkovit, 2019

机译：零和有限温度下核振动对范德华力和卡西米尔相互作用的影响
7. Slope of the topological susceptibility at zero temperature and finite temperature in the Nambu-Jona-Lasinio model [O] . Fukushima, K, Ohnishi, K, Ohta, K 2001

机译：Nambu-Jona-Lasinio模型在零温度和有限温度下的拓扑磁化率斜率
8. Exchange-Correlation Potentials for Spin-Polarized Systems at Finite Temperatures [R] . Kanhere, D. G., Panat, P. V., Rajagopal, A. K., 1986

机译：有限温度下自旋极化系统的交换相关电位

Kaon polarizability in the Nambu-Jona-Lasinio model at zero and finite temperature

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