Skip to main content
SpringerLink
Log in

The isomeric ratios in photonuclear reactions of natural barium induced by bremsstrahlungs with endpoint energies in the giant dipole resonance region

  • Published:
Journal of Radioanalytical and Nuclear Chemistry Aims and scope Submit manuscript

Abstract

We have determined the isomeric ratios in 130Ba(γ, n)129m,gBa, 132Ba(γ, n)131m,gBa and 134Ba(γ, n)133m,gBa photonuclear reactions of natural barium induced by bremsstrahlungs with end-point energies in the giant dipole resonance region. The investigated samples were irradiated at electron accelerator Microtron MT-25 of the Flerov Laboratory of Nuclear Reaction, Joint Institute for Nuclear Research, Dubna, Russia. The gamma spectra of the samples irradiated were measured with spectroscopic system consisting of 8192 channel analyzer and high-energy resolution (180 keV at gamma ray 1332 keV of 60Co) HP(Ge) semiconductor detector Canberra. The GENIE2000 (Canberra) computer program was used for data processing. The results were discussed and compared with those of other authors.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5
Fig. 6

Similar content being viewed by others

References

  1. Huizenga JR, Vandenbosch R (1960) Phys Rev 120:1306

    Article  Google Scholar 

  2. Huizenga JR, Vandenbosch R (1960) Phys Rev 120:1313

  3. Bartsch H, Huber K, Kneissl U, Krieger H (1976) Nucl Phys A256:243

    CAS  Google Scholar 

  4. Tsoneva N, Stoyanov Ch, Gangrsky YuP, Ponomarev VYu, Balabanov NP, Tonchev AP (2000) Phys Rev C 61:044303

    Article  Google Scholar 

  5. Kolev D, Ernest J (1998) J Phys G 24:589. doi:10.1088/0954-3899/24/3/010

    Article  CAS  Google Scholar 

  6. Kolev D, Dobreva E et al (1995) J Nucl Inst Meth A 356(2–3):390

    Article  CAS  Google Scholar 

  7. Walters WB et al (1970) J Nucl Phys A 157(1):73

    Article  CAS  Google Scholar 

  8. Do NV, Khue PD et al (2010) J Radioanal Nucl Chem 283:683–690

    Article  Google Scholar 

  9. Do NV, Shakilur Rahman MD, Kim K-S et al (2010) J Radioanal Nucl Chem 283:813–820

    Google Scholar 

  10. Kim KS, Shakilur Rahman MD et al (2011) J Radioanal Nucl Chem 287:869–877

    Article  CAS  Google Scholar 

  11. Karamian SA, Collins CB, Carroll JJ, Adam J (1998) Phys Rev C 57(4):1812

    Article  CAS  Google Scholar 

  12. Avrigeanu V, Sudar S, Buczko M, Csikai J, Filatenkov AA, Chuvaev SV, Do’czi R, Semkova V, Zelenetsky VA (1999) Phys Rev C 60:017602

    Article  Google Scholar 

  13. Tomandl I, Honzátko J, von Egidy T, Wirth H-F, Belgya T, Lakatos M, Szentmiklósi L, Révay Zs, Molnár GL, Firestone RB, Bondarenko V (2003) Phys Rev C 68:607602

    Article  Google Scholar 

  14. Sudar S, Qaim SM (1996) Phys Rev C 53(6):2885

    Article  CAS  Google Scholar 

  15. Hilgers K, Sudar S, Qaim SM (2007) Phys Rev C 76:064601

    Article  Google Scholar 

  16. Agarwal A, Rizvi IA, Chaubey AK (2002) Phys Rev C 65:034605

    Article  Google Scholar 

  17. Daugas JM, Grzywacz R, Angelique JC, Axelsson L, Borcea C, Longour C, Neyens G (2001) Phs Rev C 63:064609

    Article  Google Scholar 

  18. Genevey J, Ibrahim F, Pinston JA, Faust H, Friedrichs T, Gross M, Oberstedt S (1999) Phys Rev C 59: N.1

  19. Thiep TD, An TT, Khai NT, Cuong PV, Vinh NT, Gangrski IuP, Penhionzkevich IuE, Mishinski GV, Zemenhik VI (2010) J Radioanal Nucl Chem 285(3):511

    Article  CAS  Google Scholar 

  20. Thiep TD, Luc HD, An TT (1987) Bulg J Phys T.14, V.2: 152

  21. Thiep TD, An TT, Minh DA, Khai NT, Luc HD, Kolev D (1989) Preprint of JINR, Dubna, pp 89–44

  22. Thiep TD, Do NV, An TT, Son NN (2003) Nucl Phys A 722:569

    Article  Google Scholar 

  23. Thiep TD, An TT, Vinh NT, Cuong PV, Belov AG, Maslov OD, My TTT (2006) J Phys Part Nucl Lett 4(133):7

    Google Scholar 

  24. Thiep TD, An TT, Vinh NT, Cuong PV, Belov AG, Maslov OD, My TTT (2007) J Phys Part Nucl Lett 4(5):668

    Google Scholar 

  25. Thiep TD, An TT, Khai NT, Vinh NT, Cuong PV, Belov AG, Maslov OD (2009) J Phys Part Nucl Lett 6(2):126

    Article  CAS  Google Scholar 

  26. Thiep TD, An TT, Khai NT, Cuong PV, Vinh NT (2010) J Radioanal Nucl Chem 286(1):161

    Article  Google Scholar 

  27. Thiep TD, An TT, Khai NT, Cuong PV, Vinh NT, Belov AG, Maslov OD (2011) J Radioanal Nucl Chem 289(2):637

    Article  CAS  Google Scholar 

  28. Do NV, Khue PD, Thanh KT, Thiep TD, Duan PV, Lee YS, Kim GN, Oh Y, Lee HS, Kang H, Cho MH, Ko IS, Namkung W (2007) J Korean Phys Soc 50(2):417

    Article  Google Scholar 

  29. Lederer CM, Shirley VS (1978) Table of isotopes, 7th edn. Wiley, New York

    Google Scholar 

  30. Firestone RB (1996) Table of isotopes, CD ROM Edition, Version 1.0. Wiley, New York

    Google Scholar 

  31. Belov AG et al (1993) Preprint of JINR, D15–93–80. Dubna, Russia

    Google Scholar 

  32. Berman BL (1975) Atomic data and nuclear data tables, pp 319–390

  33. Mukhin KN (1987) Experimental nuclear physics. Mir Publishers, Moscow

    Google Scholar 

  34. Belov AG, Gangrski YuP, Tonchev AP, Balabanov NP, Hristov HG (1996) Phys Atomic Nuclei 59:367

    Google Scholar 

  35. Belov AG, Gangrski YuP, Tonchev AP, Balabanov NP (1996) Phys Atomic Nuclei 59(4):553

    Google Scholar 

  36. Thiep TD, An TT, Cuong PV, Vinh NT, Belov AG, J Radioanal Nucl Chem. doi:10.1007/s10967-011-1257-x

  37. Qaim SM (1981) Handbook of spectroscopy, vol 3. CRC Press, Inc., Boca Raton, p 141

  38. Luo J, Xu X et al (2007) Nucl Instr Meth Phys Res B 265:453

    Article  CAS  Google Scholar 

  39. Qaim SM (1974) Nucl Phys A221:322

    Google Scholar 

  40. Costa S (1965) Nucl Phys 72:158

    Article  CAS  Google Scholar 

Download references

Acknowledgments

This work has been performed at the Flerov Laboratory of Nuclear Reaction, Joint Institute for Nuclear Research, Dubna, Russia. The authors would like to express sincere thanks to A.G. Belov for operating the irradiation facility and the Chemical Department of the Flerov Laboratory of Nuclear Reaction for providing the measurement system. The financial supports from the Vietnam National Foundation for Science and Technology Development (NAFOSTED) are highly appreciated.

Author information

Authors and Affiliations

  1. Institute of Physics, VAST, 10 Dao Tan St., Ba Dinh Region, Hanoi, Vietnam

    Tran Duc Thiep, Truong Thi An, Phan Viet Cuong & Nguyen The Vinh

Authors
  1. Tran Duc Thiep
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. Truong Thi An
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. Phan Viet Cuong
    View author publications

    You can also search for this author in PubMed Google Scholar

  4. Nguyen The Vinh
    View author publications

    You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to Tran Duc Thiep.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Thiep, T.D., An, T.T., Cuong, P.V. et al. The isomeric ratios in photonuclear reactions of natural barium induced by bremsstrahlungs with endpoint energies in the giant dipole resonance region. J Radioanal Nucl Chem 292, 89–96 (2012). https://doi.org/10.1007/s10967-011-1371-9

Download citation

  • Received:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s10967-011-1371-9

Keywords

Search

Navigation