Skip to main content
SpringerLink
Log in

Mass defect of39Cl from37Cl(t, p)39Cl: Coulomb displacement energy of theT=5/2,J π=3+/2 states in39Cl−39Ar

Дефект масс для39Cl из реакции37Cl(t, p)39Cl. Кулоновское смещение энергии для состоянийT=5/2,J π=3/2+ в39Cl−39Ar

  • Published:
Il Nuovo Cimento A (1965-1970)

Summary

From theQ-value (5701.9±2.5) keV of the reaction37Cl(t, p)39Cl, the ground-state mass defect of39Cl is found to be (−29 802.8±2.5) keV, an improvement upon the existing value of (−29 803±18) keV. The Coulomb displacement energy of the mirror nuclei39Cl−39Ar forT=5/2,J π=3+/2 is found to be (6422.1±10.6) keV. Ther 0 parameter of the charge radius is approximately 1.32 fm forA=39.

Riassunto

Dal valore diQ=(5701.9±2.5) keV della reazione37Cl(t, p)39Cl, si trova che la carenza di massa dello stato fondamentale di39Cl è (−29 802.8±2.5) keV, un miglioramento rispetto al valore esistente (−29 803±18) keV. Si trova che l'energia di spostamento di Coulomb dei nuclei speculari39Cl−39Ar perT=5/2,J π=3+/2 è (6422.1±10.6) keV. Il parametror 0 del raggio di carica è di circa 1.32 fm perA=39.

Резюме

ИзQ-величины (5701,9±2,5) кэВ для реакции37Cl(t, p)39Cl, определяется дефект масс основного состояния39Cl. Получена величина (−29802,8±2,5) кэВ, которая представляет улучшение существующей величины (−29803±18) кэВ. Определено Кулоновское смещение энергии для зеркальных ядер39Cl−39Ar дляT=5/2,J π=3+/2 (6422,1±10,6) кэВ. ДляA=39 параметрr 0 для радиуса заряда приблизительно равен 1,32 Ф.

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

Similar content being viewed by others

References

  1. W. J. Courtney andJ. D. Fox.At. Data Nucl. Data Tables,15, 154 (1975).

    Article  Google Scholar 

  2. A. H. Wapstra andK. Bos.At. Data Nucl. Data Tables,19, 175 (1977).

    Article  ADS  Google Scholar 

  3. P. M. Endt andC. Van der Leun.Nucl. Phys. A,310, 1 (1978).

    Article  ADS  Google Scholar 

  4. M. S. Antony.J. Phys. G,8, 1659 (1982).

    Article  ADS  Google Scholar 

  5. E. K. Warburton, J. W. Olness andG. A. P. Engelbertink.Phys. Rev. C,7, 170 (1973).

    Article  ADS  Google Scholar 

  6. H. H. Anderson andJ. F. Ziegler: inHydrogen, Stopping Powers and Ranges in All Elements, Vol.3 (Paris, 1977).

  7. M. Wery, P. Wittmer, B. Bueb andC. Ring.Nucl. Instrum. Methods,96, 309 (1971).

    Article  ADS  Google Scholar 

  8. J. Jänecke:Systematics of Coulomb energies inIsospin in Nuclear Physics, edited byD. H. Wilkinson (Amsterdam, 1969).

  9. W. Benenson andE. Kashy.Rev. Mod. Phys.,51, 527 (1979).

    Article  ADS  Google Scholar 

  10. M. S. Antony: to be submitted for publication.

  11. A. Lindner.Z. Phys.,211, 195 (1968).

    Article  ADS  Google Scholar 

  12. S. A. Moszkowski:Models of nuclear structure inHandbuch der Physik, Vol.39, edited byS. Flügge (Berlin, 1957), p. 431.

  13. J. A. Nolen andJ. P, Shaeffer:Coulomb energies inAnnual Review of Nuclear Science, edited byE. Segrè, Vol.19 (California, 1969), p. 471.

  14. B. C. Carlson andI. Talmi.Phys. Rev.,96, 436 (1954).

    Article  ADS  Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Centre de Recherches Nucléaires et Université Louis Pasteur, 67037, Strasbourg Cedex, France

    M. S. Antony, J. Britz, J. B. Bueb & A. Pape

Authors
  1. M. S. Antony
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. J. Britz
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. J. B. Bueb
    View author publications

    You can also search for this author in PubMed Google Scholar

  4. A. Pape
    View author publications

    You can also search for this author in PubMed Google Scholar

Additional information

Traduzione a cura della Redazione.

Переведено редакцией.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Antony, M.S., Britz, J., Bueb, J.B. et al. Mass defect of39Cl from37Cl(t, p)39Cl: Coulomb displacement energy of theT=5/2,J π=3+/2 states in39Cl−39Ar. Nuov Cim A 79, 100–106 (1984). https://doi.org/10.1007/BF02831081

Download citation

  • Received:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF02831081

PACS. 21.10

PACS. 27.40

Search

Navigation