Next Article in Journal
Prediction of Magnetic Properties of Strip Wound Toroidal Cores up to 2 Khz Using Artificial Neural Network
Previous Article in Journal
Free 2-Crossed Complexes of Simplicial Algebras
Article Menu

Article Versions

Export Article

Mathematical and Computational Applications is published by MDPI from Volume 21 Issue 1 (2016). Articles in this Issue were published by another publisher in Open Access under a CC-BY (or CC-BY-NC-ND) licence. Articles are hosted by MDPI on mdpi.com as a courtesy and upon agreement with the previous journal publisher.
Open AccessArticle
Math. Comput. Appl. 2004, 9(2), 285-298; https://doi.org/10.3390/mca9020285

General Fermion Triangle Amplitude in the Coupling of Spin-1 Particles and Ward Identities

Department of Mathematics, Faculty of Science, Zagazig University, Zagazig, Egypt
*
Author to whom correspondence should be addressed.
Published: 1 August 2004
PDF [671 KB, uploaded 31 March 2016]

Abstract

The general off mass-shell one-loop amplitude ta the termion triangle diagrams is calculated, in theories with γ5 couplings for spin-1 particles. Properties of the Bose symmetry and Ward identities for the couplings of neutral particles are investigated . The VVA and AAA triangle diagrams are obtained from our general form. All resulting amplitudes are consistent with Ward identities. The amplitude for the coupling of three identical spin-1 particles is given. This amplitude obeys Bose symmetry and Ward identities for anomaly free theory.
Keywords: Fermion triangle amplitude; Gauge bosons; Ward identities; Bose symmetry Fermion triangle amplitude; Gauge bosons; Ward identities; Bose symmetry
This is an open access article distributed under the Creative Commons Attribution License (CC BY 3.0).
SciFeed

Share & Cite This Article

MDPI and ACS Style

Abdelhafiz, M.I.; Khaliel, F.; Tantawi, R.S. General Fermion Triangle Amplitude in the Coupling of Spin-1 Particles and Ward Identities. Math. Comput. Appl. 2004, 9, 285-298.

Show more citation formats Show less citations formats

Article Metrics

Article Access Statistics

1

Comments

[Return to top]
Math. Comput. Appl. EISSN 2297-8747 Published by MDPI AG, Basel, Switzerland RSS E-Mail Table of Contents Alert
Back to Top