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Elastic Scattering with Double Folding Model: 8B+27Al

Year 2021, Volume: 14 Issue: 1, 241 - 248, 31.03.2021
https://doi.org/10.18185/erzifbed.877769

Abstract

In the present work, the elastic scattering of the 8B+27Al reaction at two different energies have been examined using the microscopic double folding potential approximation within the framework of the optical model. The real part of the optical model has been obtained by using Fermi, Gaussian and Variational Monte Carlo (VMC) density distributions in the microscopic double folding model and the imaginary part has been taken as Woods-Saxon volume type. The results of our microscopic analysis are quite compatible with the experimental cross-section data. The reaction cross sections, the volume integrals of used potentials and their χ2/N errors have also been computed. This study is important in showing the effect of microscopically derived potentials in explaining the 8B+27Al experimental data published recently.

References

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Çift Katlama Modeli İle Elastik Saçılma: 8B+27Al

Year 2021, Volume: 14 Issue: 1, 241 - 248, 31.03.2021
https://doi.org/10.18185/erzifbed.877769

Abstract

Bu çalışmada, 8B+27Al reaksiyonunun iki farklı enerjide elastik saçılması, optik model çerçevesinde mikroskobik double folding potansiyeli yaklaşımı kullanılarak incelenmiştir. Optik modelin reel kısmı mikroskobik double folding modelde Fermi, Gaussian ve Variational Monte Carlo (VMC) yoğunluk dağılımları kullanılarak elde edilmiş ve imajiner kısım Woods-Saxon hacim tipi olarak alınmıştır. Mikroskobik analizimizin sonuçları, deneysel tesir kesit verileri ile oldukça uyumludur. Reaksiyon tesir kesitleri, kullanılan potansiyellerin hacim integralleri ve bunların χ2/N hataları da hesaplanmıştır. Bu çalışma, son zamanlarda yayınlanan 8B+27Al deneysel verilerini açıklamada mikroskobik olarak türetilmiş potansiyellerin etkisini göstermesi açısından önemlidir..

References

  • [1] E. Aguilera, P. Amador-Valenzuela, E. Martinez-Quiroz, D. Lizcano, P. Rosales, H. García-Martínez, A. Gómez-Camacho, J. Kolata, A. Roberts, L. Lamm, Physical review letters 107 (2011) 092701.
  • [2] E. Aguilera, E. Martinez-Quiroz, T. Belyaeva, J. Kolata, R. Leyte-Gonzalez, Physics of Atomic Nuclei 71 (2008) 1163.
  • [3] E. Aguilera, E. Martinez-Quiroz, D. Lizcano, A. Gómez-Camacho, J. Kolata, L. Lamm, V. Guimaraes, R. Lichtenthäler, O. Camargo, F. Becchetti, Physical Review C 79 (2009) 021601.
  • [4] E. Aguilera, E. Martinez-Quiroz, P. Rosales, D. Lizcano, A. Gómez-Camacho, J. Kolata, L. Lamm, V. Guimaraes, R. Lichtenthaler, O. Camargo, Revista mexicana de física 54 (2008) 1.
  • [5] A. Barioni, J. Zamora, V. Guimaraes, B. Paes, J. Lubian, E. Aguilera, J. Kolata, A. Roberts, F. Becchetti, A. Villano, Physical Review C 84 (2011) 014603.
  • [6] A.G. Camacho, E. Aguilera, P. Gomes, J. Lubian, Physical Review C 84 (2011) 034615.
  • [7] A.G. Camacho, E. Aguilera, J. Lubian, P. Gomes, Journal of Physics G: Nuclear and Particle Physics 40 (2013) 035103.
  • [8] J. Carlson, S. Gandolfi, F. Pederiva, S.C. Pieper, R. Schiavilla, K. Schmidt, R.B. Wiringa, Reviews of Modern Physics 87 (2015) 1067.
  • [9] S. Chandel, S. Dhiman, R. Shyam, Physical Review C 68 (2003) 054320.
  • [10] K. Horii, M. Takashina, T. Furumoto, Y. Sakuragi, H. Toki, Physical Review C 81 (2010) 061602.
  • [11] J. Lubian, T. Correa, E. Aguilera, L. Canto, A. Gomez-Camacho, E. Quiroz, P. Gomes, Physical Review C 79 (2009) 064605.
  • [12] J. Lubian, F. Nunes, Journal of Physics G: Nuclear and Particle Physics 34 (2007) 513.
  • [13] R. Mackintosh, D. Pang, Physical Review C 88 (2013) 014608.
  • [14] J. Mitchell, G. Rogachev, E. Johnson, L. Baby, K. Kemper, A. Moro, P. Peplowski, A. Volya, I. Wiedenhöver, Physical Review C 82 (2010) 011601.
  • [15] V. Morcelle, R. Lichtenthäler, A. Lépine-Szily, V. Guimarães, K. Pires, J. Lubian, D.M. Junior, P. de Faria, J. Kolata, F. Becchetti, Physical Review C 95 (2017) 014615.
  • [16] A. Moro, R. Crespo, F. Nunes, I. Thompson, Physical Review C 66 (2002) 024612.
  • [17] K. Varga, Y. Suzuki, I. Tanihata, Physical Review C 52 (1995) 3013.
  • [18] Y. Yang, J. Wang, Q. Wang, D. Pang, J. Ma, M. Huang, J. Han, P. Ma, S. Jin, Z. Bai, Physical Review C 87 (2013) 044613.
  • [19] M. Aygun, O. Kocadag, Y. Sahin, Revista mexicana de física 61 (2015) 414.
  • [20] M.-E. Brandan, G.R. Satchler, Physics reports 285 (1997) 143.
  • [21] G. Satchler, Int. series of monographs on Physics. Oxford University Press, Direct Nuclear reactions, 1983.
  • [22] I. Tanihata, H. Hamagaki, O. Hashimoto, Y. Shida, N. Yoshikawa, K. Sugimoto, O. Yamakawa, T. Kobayashi, N. Takahashi, Physical Review Letters 55 (1985) 2676.
  • [23] I. Tanihata, T. Kobayashi, O. Yamakawa, S. Shimoura, K. Ekuni, K. Sugimoto, N. Takahashi, T. Shimoda, H. Sato, Physics Letters B 206 (1988) 592.
  • [24] R. Capote, M. Herman, P. Obložinský, P. Young, S. Goriely, T. Belgya, A. Ignatyuk, A.J. Koning, S. Hilaire, V.A. Plujko, Nuclear Data Sheets 110 (2009) 3107.
  • [25] D.T. Khoa, G. Satchler, W. Von Oertzen, Physical Review C 51 (1995) 2069.
  • [26] J. Cook, Computer Physics Communications 25 (1982) 125.
  • [27] I.J. Thompson, Computer Physics Reports 7 (1988) 167.
  • [28] M. Farag, E. Esmael, H. Maridi, The European Physical Journal A 50 (2014) 1.
There are 28 citations in total.

Details

Primary Language English
Subjects Engineering
Journal Section Makaleler
Authors

Yusuf Sert 0000-0001-8836-8667

Publication Date March 31, 2021
Published in Issue Year 2021 Volume: 14 Issue: 1

Cite

APA Sert, Y. (2021). Elastic Scattering with Double Folding Model: 8B+27Al. Erzincan University Journal of Science and Technology, 14(1), 241-248. https://doi.org/10.18185/erzifbed.877769