A SYSTEMATIC STUDY OF EQUILIBRIUM AND PRE-EQUILIBRIUM (p, n) REACTION MECHANISMS CROSS-SECTIONS AT INTERMEDIATE ENERGIES FOR 25 < A < 240 TARGET NUCLEI-Reference-Cited by-同舟云学术

A SYSTEMATIC STUDY OF EQUILIBRIUM AND PRE-EQUILIBRIUM (p, n) REACTION MECHANISMS CROSS-SECTIONS AT INTERMEDIATE ENERGIES FOR 25 < A < 240 TARGET NUCLEI

Published:2009-10 Issue:09 Volume:18 Page:1871-1885
ISSN:0218-3013
Container-title:International Journal of Modern Physics E
language:en
Short-container-title:Int. J. Mod. Phys. E

Author:

KAPLAN A.¹,TEL E.²,AYDIN A.³,OKUDUCU Ş.²

Affiliation:

1. Faculty of Arts and Sciences, Süleyman Demirel University, 32260 Isparta, Turkey

2. Faculty of Arts and Sciences, Gazi University, 06500 Ankara, Turkey

3. Faculty of Arts and Sciences, Kırıkkale University, 71450 Kırıkkale, Turkey

Abstract

In this present study, by using equilibrium and pre-equilibrium reaction mechanisms, the (p, n) cross-section values for some target (A = 25–240) nuclei were investigated in a range of 10–40 MeV incident energy. The excitation functions for pre-equilibrium calculations were newly calculated by using hybrid model, geometry dependent hybrid model, full-exciton model, and cascade exciton model. The reaction equilibrium component was calculated with a traditional compound nucleus model developed by Weisskopf–Ewing. Calculation results were compared with the available excitation functions measurements in literature.

Publisher

World Scientific Pub Co Pte Ltd

Subject

General Physics and Astronomy,Nuclear and High Energy Physics

Link

https://www.worldscientific.com/doi/pdf/10.1142/S0218301309013932

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