ASTROPHYSICAL S-FACTOR OF 6Li(p,γ)7Be REACTION FROM EXPERIMENTAL DATA USING DIFFERENT METHODS
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Кілттік сөздер:
potential model, Fresco program, 6Li(p,γ)7Be reactionАннотация
New measurements of the 6Li(p,γ)7Be reaction γ-ray angular distributions have been done at beam energies of Ep, lab. = 387, 690, 984 and 1283 keV for the γ-ray transitions to the ground and first excited (1/2-, 429 keV) states in 7Be. Our calculations of the cross section of the 6Li (p, γ)7Be reaction was carried within the framework of the direct capture in the potential model using Fresco program. We extracted both of spectroscopic factors of 7Be and astro S-factor 6Li+p→7Be+γ from experimental data using two different methods.
Библиографиялық сілтемелер
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3. J.T. Huang, C.A. Bertulani, and V. Guimaraes, Atomic Data and Nuclear Data Tables 96, 824-847 (2010).
4. S. Angulo et al., Nucl. Phys. A 656, 3 (1999).
5. Z.E.Switkowski, J.C.P. Heggie, D.L.Kennedy, D.G.Sargood, F.C. Barker, R.H. Spear, Nucl. Phys. A, 331, 50-60 (1979).
6. F.C. Barker, Aust. J. Phys. 33, 159 (1980).
7. K. Arai, D. Baye, P. Descouvement, Nucl. Phys. A 699, 963-975 (2002).
8. R.M. Prior, M.C. Spraker, A.M. Amthor, K. J. Keeter, S.O. Nelson, A. Sabourov, K. Sabourov, A. Tonchev, M. Ahmed, J.H. Kelley, D.R. Tilley, H.R. Weller, and H.M. Hofmann, Physical review C 70, 055801 (2004).
9. F.E. Cecil, D. Ferg, H. Liu, J.C. Scorby, J.A. McNeil, and P.D. Kunz, Nucl. Phys. A539, 75 (1992).
10. S.B. Dubovichinko, N. Burtebayev, D.M. Zazulin, Zh.K. Kerimkulov, A. Amar, Yad. Physika, 74, 7, 1013-1028 (2011).
11. A. Amar, Sh. Hamada, N. Burtebayev, N. Amangeldy, International Journal of Modern Physics E. 20, 4, 980–986 (2011).
12. J.D. King, R.E. Azuma, J.B. Vise, J. Görres, C. Rolfs, H.P. Trautvetter, A.E. Vlieks, Nucl.Phys. A, Vol.567, 354-376 (1994).
13. S. Cohen and D. Kurath. Nucl. Phys. A101, 1 (1967).
14. R.Ostojic, K.Subotic, B.Stepancic, Nuovo Cim. A76, 73-82 (1983).
15. B.A. Watson, P.P. Singh, and R.E. Segel, Phys. Rev. 182, 4, 977-989 (1969).
16. W.A. Fowler, G.R. Caughlan, and B.A. Zimmerman, Ann. Rev. Astron. Astrophys. 13, 69 (1975).
17. E.E. Salpeter, Phys. Rev. 88, 547 (1952).
18. http://physics.nist.gov/cgi-bin/cuu/Value?hbar|search_for=universal_in!
19. C. Petitjean, L. Brown, and R. G. Seyler, Nucl. Phys.A 129, 209 (1969).
20. S.B. Dubovichenko and V. M. Zazulin, Russ. Phys. J., No. 5, 458 (2010).
21. S. B. Dubovichenko, The Properties of Light Atomic Nuclei within the Potential Cluster Model (Daneker, Almaty, 2004). (in Russ)
22. W. A. Fowler, G. R. Caughlan, and B. A. Zimmerman, Ann. Rev. Astron. Astrophys. 13, 69 (1975).
23. E. E. Salpeter, Phys. Rev. 88, 547 (1952).
24. http://physics.nist.gov/cgibin/cuu/Value?hbar|search_for=universal_in!
25. S.B. Dubovichenko, The Methods for Calculation of Nuclear Characteristics, (Almaty, Kompleks, 2006). (in Russ)
26. S.B. Dubovichenko, N. Burtebaev, D.M. Zazulin, and А.S.А. Amar, Russian Physics Journal, 53, 7 (2010).
Жүктелулер
Как цитировать
Burtebayev, N., Amar, A., Dubovichenko, S., Sakuta, S., Artemov, S., & Kerimkulov, Z. (2011). ASTROPHYSICAL S-FACTOR OF 6Li(p,γ)7Be REACTION FROM EXPERIMENTAL DATA USING DIFFERENT METHODS. ҚазНУ Хабаршысы. Физика сериясы, 39(4), 40–50. вилучено із https://bph.kaznu.kz/index.php/zhuzhu/article/view/663
Шығарылым
Бөлім
Теоретическая физика. Физика ядра и элементарных частиц. Астрофизика
