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2015 | 128 | 2B | B-414-B-416
Article title

Calculation of Gamma Strength Functions for Photonucleon Reactions

Content
Title variants
Languages of publication
EN
Abstracts
EN
The cross section for (γ,N) reaction is important for investigation of nuclear structure, especially in low-energy giant dipole resonance (GDR). The total cross sections of ^{12}C(γ,n)^{11}C and ^{12}C(γ,p)^{11}B reactions, calculated using TALYS 1.2 nuclear code, are 15.5 to 40 MeV and 15 to 110 MeV, respectively. In the calculations, the default pre-equilibrium models and Brink-Axel Lorentzian model in all of the gamma strength functions have been used. The effects of the gamma strength function on the cross section exchange data has determined the most compatible model type. The results are compared with the experimental data from the EXFOR database and the evaluated nuclear data from TENDL-2012. Our calculated results are in good agreement with the previously reported experimental results.
Keywords
EN
Publisher

Year
Volume
128
Issue
2B
Pages
B-414-B-416
Physical description
Dates
published
2015-8
Contributors
author
  • Süleyman Demirel University, Physics Department, Isparta, Turkey
author
  • Amasya University, Physics Department, Amasya, Turkey
author
  • Süleyman Demirel University, Physics Department, Isparta, Turkey
References
  • [1] Y.O. Lee, Y. Han, J.Y. Lee, J. Chanhg, J. Korean Nucl. Soc. 31, 529 (1999)
  • [2] J.R. Wu, C.C. Chang, Phys. Rev. C 16, (1977), doi: 10.1103/PhysRevC.16.1812
  • [3] N. Karpuz, İ. Akkurt, B. Mavi, Ann. Nucl. Energy 60, 341 (2013), doi: 10.1016/j.anucene.2013.03.043
  • [4] A.J. Koning, S. Hilaire, M. Duijvestijn, TALYS-1.2. A nuclear reaction program, User manual, NRG, The Netherlands 2009
  • [5] L.D. Cohen, W.E. Stephens, Phys. Rev. Lett. 2, (1959), doi: 10.1016/0029-5582(61)90210-3
  • [6] EXFOR/CSISRS, Experimental Nuclear Reaction Data File, Brookhaven National Laboratory, National Nuclear Data Center (2009)
  • [7] TALYS-based Evaluated Nuclear Data Library, TENDL, 2012
Document Type
Publication order reference
YADDA identifier
bwmeta1.element.bwnjournal-article-appv128n2b125kz
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