Particle-Hole and Delta-Hole Excitation in Nuclear Mater

Liu Lianggang; Ma Weixing; Jiang Huanqing

Chinese Physics C> 1994, Vol. 18> Issue(S4) : 391-398

Particle-Hole and Delta-Hole Excitation in Nuclear Mater

1. Department of Physics, Zhongshan University, Guangzhou;
2. Institute of High Energy Physics, Chinese Academy of Sciences, Beijing, China

Abstract
HTML
Reference
Related

PDF

Abstract：
A new relativistic method for calculation of particle-hole and Delta-hole excitations of the pion in nuclear matter is proposed. The difference between the usual method and ours is pointed out. The dispersion relation of the pion meson including virtual particle-hole excitations is analyzed. The results are compared numerically with that for the non-relativistic counterpart. The formulas of relativistic Delta-hole excitation induced by pion in nuclear matter are also discussed.
- nuclear matter ,
- π-propagator ,
- particle-hole excitation ,
- A-hole excitation ,
- relativistic Lindhard function ,
- π-dispersion relation

[1]	Chencan Wang , Jinniu Hu , Ying Zhang , Hong Shen . The nuclear symmetry energy from relativistic Brueckner-Hartree-Fock model. Chinese Physics C, 2022, 46(6): 064108. doi: 10.1088/1674-1137/ac5b0f
[2]	Yan-Jun Chen . Nuclear matter and neutron star properties with the extended Nambu-Jona-Lasinio model. Chinese Physics C, 2019, 43(3): 035101. doi: 10.1088/1674-1137/43/3/035101
[3]	Mariana Dutra , Odilon Louren , Or Hen , Eliezer Piasetzky , Débora P. Menezes . The symmetry energy γ parameter of relativistic mean-field models. Chinese Physics C, 2018, 42(6): 064105. doi: 10.1088/1674-1137/42/6/064105
[4]	Chao Wang , Yujiang Bi , Hao Cai , Ying Chen , Ming Gong , Zhaofeng Liu . Quark chiral condensate from the overlap quark propagator. Chinese Physics C, 2017, 41(5): 053102. doi: 10.1088/1674-1137/41/5/053102
[5]	Peng Yin , Jianmin Dong , Wei Zuo . Effect of tensor correlations on the depletion of nuclear Fermi sea within the extended BHF approach. Chinese Physics C, 2017, 41(11): 114102. doi: 10.1088/1674-1137/41/11/114102
[6]	Harpreet Singh , Arvind Kumar , Harleen Dahiya . Magnetic moments of octet baryons in hot and dense nuclear matter. Chinese Physics C, 2017, 41(9): 094104. doi: 10.1088/1674-1137/41/9/094104
[7]	H. Hassanabadi , A. A. Rajabi . Ground states and excitation spectra of baryons in a non-relativistic model with the anharmonic potential. Chinese Physics C, 2013, 37(11): 113101. doi: 10.1088/1674-1137/37/11/113101
[8]	ZUO Wei , GAN Sheng-Xin . Single particle potentials of asymmetric nuclear matter in different spin-isospin channels. Chinese Physics C, 2012, 36(10): 967-972. doi: 10.1088/1674-1137/36/10/009
[9]	HAN Yi-Wen , BAO Zhi-Qing , HONG Yun . Unruh-Verlinde temperature and energy of (2+1)-dimensional matter coupled black hole via entropic force. Chinese Physics C, 2011, 35(7): 612-615. doi: 10.1088/1674-1137/35/7/003
[10]	Abdolmajid Izadpanah . Causality principle and nuclear dispersion anomaly in the elastic scattering for α+¹²C system. Chinese Physics C, 2010, 34(12): 1842-1845.
[11]	YE Wei . Surveying the role of excitation energy in probing nuclear dissipation. Chinese Physics C, 2009, 33(7): 528-531. doi: 10.1088/1674-1137/33/7/005
[12]	ZUO Wei . Single particle properties in asymmetric nuclear matter and TBF rearrangement effect. Chinese Physics C, 2008, 32(S2): 64-69.
[13]	Yang Jianjun , Ma Boqiang , Li Guanglie . Nonperturbative Quark Propagator and Study of Nontrivial Q-Dependence in Nucleon Structure Functions. Chinese Physics C, 1997, 21(S1): 471-482.
[14]	Wei Zhiyong , Zhu Yongtai . Influence of IMF Internal Excitation on the Extraction of the Isotope Nuclear Temperature. Chinese Physics C, 1997, 21(S3): 57-62.
[15]	Liu Lianggang , Ma Weixing , Jiang Huanqing . The Particle-Hole and Delta-Hole Excitations in Nuclear Matter. Chinese Physics C, 1994, 18(11): 1027-1034.
[16]	Zheng Jiwen , Zheng Pingzi , Liu Guoxing , Chen Keliang , Wang Sufang , Bai Xingping , Yu Xian , Zhang Huanqiao , Xu Jincheng , Liu Zuhua , Ruan Ming , Lu Jun , Xu Kan . Measurement of Complete Fusion Excitation Function of ¹⁶O + ²⁸Si Reaction. Chinese Physics C, 1992, 16(S3): 227-234.
[17]	Huo Yukun , Zhang Baohui , Yuan Zhushu . Nuclear Excitation by Electron Transition and γ-Ray Laser. Chinese Physics C, 1992, 16(S3): 321-328.
[18]	Mao Mingde , Guo Hua . Particle-Hole State Densitiy with Energy Constraints and Exact Pauli Exclusion Effect. Chinese Physics C, 1992, 16(S1): 107-116.
[19]	Dou Zhiguo , Jing Xiaogong , Zhao Guoquan . Single-Particle and Single Hole Energies in the ⁴⁰Ca Region. Chinese Physics C, 1991, 15(S1): 85-92.
[20]	Yang Xianjim , Zhang Jingshang , Zhuo Yizhong . Multi-particle and Multi-hole State Densities Based on the Harmonic Oscillator Model. Chinese Physics C, 1989, 13(S4): 425-434.

Access

Get Citation

Liu Lianggang, Ma Weixing and Jiang Huanqing. Particle-Hole and Delta-Hole Excitation in Nuclear Mater[J]. Chinese Physics C, 1994, 18(S4): 391-398.

Liu Lianggang, Ma Weixing and Jiang Huanqing. Particle-Hole and Delta-Hole Excitation in Nuclear Mater[J]. Chinese Physics C, 1994, 18(S4): 391-398. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 1993-12-20

Fund

Supported by the National Natural Science Foundation of China.

Article Metric

Article Views(352)
PDF Downloads(2)
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

Particle-Hole and Delta-Hole Excitation in Nuclear Mater

1. Department of Physics, Zhongshan University, Guangzhou;
2. Institute of High Energy Physics, Chinese Academy of Sciences, Beijing, China

Received Date: 1993-12-20

Fund Project: Supported by the National Natural Science Foundation of China.

Abstract: A new relativistic method for calculation of particle-hole and Delta-hole excitations of the pion in nuclear matter is proposed. The difference between the usual method and ours is pointed out. The dispersion relation of the pion meson including virtual particle-hole excitations is analyzed. The results are compared numerically with that for the non-relativistic counterpart. The formulas of relativistic Delta-hole excitation induced by pion in nuclear matter are also discussed.