Nuclear Physics and Atomic Energy


Nuclear Physics and Atomic Energy

  ISSN: 1818-331X (Print), 2074-0565 (Online)
  Publisher: Institute for Nuclear Research of the National Academy of Sciences of Ukraine
  Languages: Ukrainian, English, Russian
  Periodicity: 4 times per year

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Nucl. Phys. At. Energy 2018, volume 19, issue 4, pages 350-358.
Section: Nuclear Physics.
Received: 08.08.2018; Accepted: 26.12.2018; Published online: 14.02.2019.
PDF Full text (en)
https://doi.org/10.15407/jnpae2018.04.350

Cross-section calculations of (n,2n) and (n,p) reactions for 69,71Ga and 75As target nuclei up to 20 MeV

H. Sahan, M. Sahan*, E. Tel

Department of Physics, Faculty of Arts and Sciences, Osmaniye Korkut Ata University, Osmaniye, Turkey

*Corresponding author. E-mail address: muhittinsahan@osmaniye.edu.tr

Abstract: In the present research, neutron induced reaction cross sections of 69,71Ga(n,2n), 69,71Ga(n,p), 75As(n,2n) and 75As(n,p) were investigated up to 20 MeV. Three theoretical calculation codes (EMPIRE 3.2, TALYS 1.6 and ALICE/ASH) were used for model calculations based on the Weisskopf - Ewing and Hauser - Feshbach theories. The results of theoretical calculations were compared with some empirical formulas developed by different researches, with evaluated nuclear data sets (JENDL-4.0u2 (2012), TENDL-2015, JEFF-3.2 (2014), and ENDF/B-VIII.0 (2018)) and also with the available experimental data found in literature.

Keywords: nuclear reactions, 69,71Ga, 75As, TALYS 1.6, EMPIRE 3.2, ALICE/ASH, cross section.

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