Nucleon properties from modified sigma model

M. Rashdan; M. Abu-Shady; T. S.T. Ali

doi:10.1142/s0217751x07036178

Nucleon properties from modified sigma model

M. Rashdan, M. Abu-Shady, T. S.T. Ali

Department of Mathematical Sciences

Research output: Contribution to journal › Article › peer-review

18 Citations (Scopus)

Abstract

Birse and Banerjee model is extended to include higher-order mesonic interactions. The field equations have been solved in the mean-field approximation and a good agreement with the data for the nucleon properties has been obtained. The agreement is better than that obtained by the original model of Birse and Banerjee which indicates the important of the inclusion of higher-order meson correlations.

Original language	English
Pages (from-to)	2673-2681
Number of pages	9
Journal	International Journal of Modern Physics A
Volume	22
Issue number	14-15
DOIs	https://doi.org/10.1142/s0217751x07036178
Publication status	Published - Jun 20 2007

Keywords

Birse and Barnerjee model
Mean-field approximation
Mesons

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics
Nuclear and High Energy Physics
Astronomy and Astrophysics

Access to Document

10.1142/s0217751x07036178

Cite this

@article{98ebfc5c3712499fb4b85d1dbb686b4a,

title = "Nucleon properties from modified sigma model",

abstract = "Birse and Banerjee model is extended to include higher-order mesonic interactions. The field equations have been solved in the mean-field approximation and a good agreement with the data for the nucleon properties has been obtained. The agreement is better than that obtained by the original model of Birse and Banerjee which indicates the important of the inclusion of higher-order meson correlations.",

keywords = "Birse and Barnerjee model, Mean-field approximation, Mesons",

author = "M. Rashdan and M. Abu-Shady and Ali, {T. S.T.}",

year = "2007",

month = jun,

day = "20",

doi = "10.1142/s0217751x07036178",

language = "English",

volume = "22",

pages = "2673--2681",

journal = "International Journal of Modern Physics A",

issn = "0217-751X",

publisher = "World Scientific Publishing Co. Pte Ltd",

number = "14-15",

}

TY - JOUR

T1 - Nucleon properties from modified sigma model

AU - Rashdan, M.

AU - Abu-Shady, M.

AU - Ali, T. S.T.

PY - 2007/6/20

Y1 - 2007/6/20

N2 - Birse and Banerjee model is extended to include higher-order mesonic interactions. The field equations have been solved in the mean-field approximation and a good agreement with the data for the nucleon properties has been obtained. The agreement is better than that obtained by the original model of Birse and Banerjee which indicates the important of the inclusion of higher-order meson correlations.

AB - Birse and Banerjee model is extended to include higher-order mesonic interactions. The field equations have been solved in the mean-field approximation and a good agreement with the data for the nucleon properties has been obtained. The agreement is better than that obtained by the original model of Birse and Banerjee which indicates the important of the inclusion of higher-order meson correlations.

KW - Birse and Barnerjee model

KW - Mean-field approximation

KW - Mesons

UR - http://www.scopus.com/inward/record.url?scp=34547369507&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=34547369507&partnerID=8YFLogxK

U2 - 10.1142/s0217751x07036178

DO - 10.1142/s0217751x07036178

M3 - Article

AN - SCOPUS:34547369507

SN - 0217-751X

VL - 22

SP - 2673

EP - 2681

JO - International Journal of Modern Physics A

JF - International Journal of Modern Physics A

IS - 14-15

ER -

Nucleon properties from modified sigma model

Abstract

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this