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CONTRIBUTION OF P11 (1440) RESONANCE TO THE d(e, e′ π+)nn REACTION INCLUDING NN FINAL STATE INTERACTION

Article

Last updated: 03 Jan 2025

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Physics

Abstract

The effect of P11(1440) (Roper) resonance on the response functions for the positivelly charged pion electroproduction from the deuteron is studied using the well known spectator model. The amplitude for the elementary reaction γ* N→π+ N is taken from MAID2003 model. The effect of the NN interaction subsystem in the final state interaction (FSI) is included. Two values for the four momentum transferred Q2 are used. A small effect of the Roper resonance on the structure functions is found.

DOI

10.21608/absb.2013.6588

Keywords

P11 (1440) RESONANCE, NN FINAL STATE INTERACTION

Authors

First Name

MAHMOUD

Last Name

TAMMAM

MiddleName

-

Affiliation

Faculty of Science, Al-Azhar University, Assiut Branch, Egypt.

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Orcid

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Volume

24

Article Issue

Issue 2-B

Related Issue

1319

Issue Date

2013-12-01

Receive Date

2013-08-03

Publish Date

2013-12-01

Page Start

107

Page End

113

Print ISSN

1110-2535

Online ISSN

2636-3305

Article File

ABSB_Volume 24_Issue Issue 2-B_Pages 107-113.pdf

PDF . 681.3kB

Link

https://absb.journals.ekb.eg/article_6588.html

Detail API

https://absb.journals.ekb.eg/service?article_code=6588

Order

33

Type

Original Article

Type Code

520

Publication Type

Journal

Publication Title

Al-Azhar Bulletin of Science

Publication Link

https://absb.journals.ekb.eg/

MainTitle

CONTRIBUTION OF P11 (1440) RESONANCE TO THE d(e, e′ π+)nn REACTION INCLUDING NN FINAL STATE INTERACTION

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Type

Article

Created At

22 Jan 2023