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Spin-Dependent Coupled Altarelli-Parisi Equations in the NLO and the Method of Successive Approximations
Joint Authors
Choudhury, D. K.
Choudhury, Ranjit
Source
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-22, 22 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-08-05
Country of Publication
Egypt
No. of Pages
22
Main Subjects
Abstract EN
The coupled Altarelli-Parisi (AP) equations for polarized singlet quark distribution and polarized gluon distribution, when considered in the small x limit of the next to leading order (NLO) splitting functions, reduce to a system of two first order linear nonhomogeneous integrodifferential equations.
We have applied the method of successive approximations to obtain the solutions of these equations.
We have applied the same method to obtain the approximate analytic expressions for spin-dependent quark distribution functions with individual flavour and polarized structure functions for nucleon.
American Psychological Association (APA)
Choudhury, Ranjit& Choudhury, D. K.. 2012. Spin-Dependent Coupled Altarelli-Parisi Equations in the NLO and the Method of Successive Approximations. ISRN High Energy Physics،Vol. 2012, no. 2012, pp.1-22.
https://search.emarefa.net/detail/BIM-510237
Modern Language Association (MLA)
Choudhury, Ranjit& Choudhury, D. K.. Spin-Dependent Coupled Altarelli-Parisi Equations in the NLO and the Method of Successive Approximations. ISRN High Energy Physics No. 2012 (2012), pp.1-22.
https://search.emarefa.net/detail/BIM-510237
American Medical Association (AMA)
Choudhury, Ranjit& Choudhury, D. K.. Spin-Dependent Coupled Altarelli-Parisi Equations in the NLO and the Method of Successive Approximations. ISRN High Energy Physics. 2012. Vol. 2012, no. 2012, pp.1-22.
https://search.emarefa.net/detail/BIM-510237
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-510237