Dimensional Regularization and π-meson Properties in Nambu-Jona-Lasinio Model

  • The dimensional regularization approach in the operator representation of the Dirac algebra defined in the extended Grassmann space is applied to investigate the properties of the π-meson mode in the Nambu-Jona-Lasinio model. It is shown that the analytic formula for hadronic modes in the Nambu-Jona-Lasinio model as well as the numerical results which fit the experimental data can be obtained by employing this method.
  • 加载中
  • [1] Y.Nambu and G.Jona-Lasinio,Phys Rev.,122(1961)345;124(1961)246.[2]S.Kreward and K.Nakayama,Ann.Phys.,216(1992)201.[3]D.Ebert and H.Reinhardt,Nucl.Phys,B271(1986)188.[4]T.Hatusda and T.Kunihiro,Phys.Rev.Lett.,55(1985)158.[5]V.Bernard,Phys.Rev.,D34(1986)1601.[6]V.Bernard,U.-G.Meissner and I.Zahed,Phys.Rev.Lett,59(1987)966.[7]P.Ferstl,M.Schaden and E.Werner,Nucl.Phys,A452(1986)680.[8]N.-W.Cao,C.M.Shakin and W.-D.Sun,Phys.Rev.,C46(1992)2535.[9]A.W.Blin,B.Hiller and M.Schaden,Z.Phys,A336(1988)75.[10]S.Klimt,M.Lutz,U.Vogl and W.Weise,Nucl.Phys.,A516(1990)429;469.
  • 加载中

Get Citation
Zhang Jianwei, Deng Weizhen, Yang Zesen and Yang Liming. Dimensional Regularization and π-meson Properties in Nambu-Jona-Lasinio Model[J]. Chinese Physics C, 1994, 18(9): 821-828.
Zhang Jianwei, Deng Weizhen, Yang Zesen and Yang Liming. Dimensional Regularization and π-meson Properties in Nambu-Jona-Lasinio Model[J]. Chinese Physics C, 1994, 18(9): 821-828. shu
Milestone
Received: 1900-01-01
Revised: 1900-01-01
Article Metric

Article Views(2517)
PDF Downloads(479)
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

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索

Email This Article

Title:
Email:

Dimensional Regularization and π-meson Properties in Nambu-Jona-Lasinio Model

    Corresponding author: Zhang Jianwei,
  • Department of Technical Physics, Peking University, Beijing 1008712 Department of Physics, Peking University, Beijing 100871

Abstract: The dimensional regularization approach in the operator representation of the Dirac algebra defined in the extended Grassmann space is applied to investigate the properties of the π-meson mode in the Nambu-Jona-Lasinio model. It is shown that the analytic formula for hadronic modes in the Nambu-Jona-Lasinio model as well as the numerical results which fit the experimental data can be obtained by employing this method.

    HTML

Reference (1)

目录

/

DownLoad:  Full-Size Img  PowerPoint
Return
Return