<i>η</i>-Meson in the Pseudoscalar Coupling at Finite Temperature

Gao Shouen; Hui Yuan; Zheng Guotong; Su Rukeng

Chinese Physics C> 1994, Vol. 18> Issue(Z1) : 41-48

η-Meson in the Pseudoscalar Coupling at Finite Temperature

1. Department of Physics, Hangzhou Teachers College, Hangzhou, China;
2. Department of Physics, Fudan University, Shanghai, China

Abstract
HTML
Reference
Related

PDF

Abstract：
By means of the imaginary-time Green function method in the finite-temperature field theory, the coupling constant for interaction between η-meson and nucleons, the effective mass of η-meson and the dependence of single η-meson exchange potential on temperature are given herein in the case of pseudoscalar coupling and compared with results in the pseudovector coupling case.
- pseudoscalar couplings ,
- meson ,
- effective masses ,
- coupling constants

[1]	Víctor Miguel Banda Guzmán , Rubén Flores-Mendieta , Johann Hernández . Use of SU(3) flavor projection operators to construct baryon-meson scattering amplitudes in the 1/N_c expansion. Chinese Physics C, 2026, 50(2): 1-25.
[2]	Abdel Magied DIAB . Charmed meson structure across crossover from SU(4) Polyakov quark meson model with isospin asymmetry. Chinese Physics C, 2026, 50(1): 013101. doi: 10.1088/1674-1137/ae042d
[3]	Tao Wan , Shu-Lin Tang , Yi-Bin Qian . Investigation of cluster states around ²⁰Ne including spin-orbit coupling and its extension to heavier nuclei. Chinese Physics C, 2025, 49(12): 124103. doi: 10.1088/1674-1137/adf317
[4]	Qu-Zhi Li , Zhiguang Xiao , Han-Qing Zheng . On the pole trajectory of the subthreshold negative parity nucleon with varying pion masses. Chinese Physics C, 2025, 49(12): 123103. doi: 10.1088/1674-1137/adfa02
[5]	Gao-Xiang Fang , Ye-Ling Zhou . Fermion masses and mixing in SO(10) GUT with a universal two-zero texture. Chinese Physics C, 2025, 49(10): 103107. doi: 10.1088/1674-1137/ade6d7
[6]	Bo Lan , Qin-Ze Song , Jin-Huan Sheng , Yi Qiao , Ru-Min Wang . Study of χ_cJ (J = 0,1,2) decays to light meson pairs based on SU(3) flavor symmetry/breaking analysis. Chinese Physics C, 2025, 49(12): 123106. doi: 10.1088/1674-1137/adff00
[7]	Xiaoxuan Lin , Wei Kou , Shixin Fu , Rong Wang , Chengdong Han , Xurong Chen . Revisiting the deuteron mass radius via near-threshold ρ⁰, ω, and ϕ meson photoproduction. Chinese Physics C, 2025, 49(10): 103105. doi: 10.1088/1674-1137/ade1c9
[8]	Xu Jianming . Matching Problem of Lattice with Transverse Coupling. Chinese Physics C, 1995, 19(1): 73-81.
[9]	Yu Hong , Shen Qixing , Zhang Lin . Angular Distribution of Process e⁺e^－→τ⁺τ^－,τ^－→a₁υτ,a₁→ρπ and Characteristics of a₁ Meson. Chinese Physics C, 1994, 18(7): 583-590.

Access

Get Citation

Gao Shouen, Hui Yuan, Zheng Guotong and Su Rukeng. η-Meson in the Pseudoscalar Coupling at Finite Temperature[J]. Chinese Physics C, 1994, 18(Z1): 41-48.

Gao Shouen, Hui Yuan, Zheng Guotong and Su Rukeng. η-Meson in the Pseudoscalar Coupling at Finite Temperature[J]. Chinese Physics C, 1994, 18(Z1): 41-48. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 1992-09-22

Fund

Supported by the National Natural Science Foundation of China and the Special Foundation from the PhD Program of High Education.

Article Metric

Article Views(1303)
PDF Downloads(3)
Cited by(0)

Policy on re-use

To reuse of subscription content published by CPC, the users need to request permission from CPC, unless the content was published under an Open Access license which automatically permits that type of reuse.

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

η-Meson in the Pseudoscalar Coupling at Finite Temperature

1. Department of Physics, Hangzhou Teachers College, Hangzhou, China;
2. Department of Physics, Fudan University, Shanghai, China

Received Date: 1992-09-22

Fund Project: Supported by the National Natural Science Foundation of China and the Special Foundation from the PhD Program of High Education.

Abstract: By means of the imaginary-time Green function method in the finite-temperature field theory, the coupling constant for interaction between η-meson and nucleons, the effective mass of η-meson and the dependence of single η-meson exchange potential on temperature are given herein in the case of pseudoscalar coupling and compared with results in the pseudovector coupling case.