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Pregled bibliografske jedinice broj: 233270

Alpha-decay of excited states in 13C and 14C

Price, D. L.; Freer, M.; Ahmed, S.; Ashwood, N. I.; Clarke, N. M.; Curtis, N.; McEwan, P.; Metelko, C. J.; Novatski, B.; Sakuta, S. et al.
Alpha-decay of excited states in 13C and 14C // Nuclear Physics A, 765 (2006), 3-4; 263-276 doi:10.1016/j.nuclphysa.2005.11.004 (međunarodna recenzija, članak, znanstveni)

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Naslov
Alpha-decay of excited states in 13C and 14C

Autori
Price, D. L. ; Freer, M. ; Ahmed, S. ; Ashwood, N. I. ; Clarke, N. M. ; Curtis, N. ; McEwan, P. ; Metelko, C. J. ; Novatski, B. ; Sakuta, S. ; Soić, Neven ; Stepanov, D. ; Ziman, V.

Izvornik
Nuclear Physics A (0375-9474) 765 (2006), 3-4; 263-276

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Nuclear reaction ; 14C(13C ; α 9Be) ; (13C ; α 10Be) ; E=77.8 ; 112.25 ; 119.25 MeV ; measured ; fragment spectra ; angular distributions ; 13 ; 14C deduced ; excited states energies ; J ; π ; α -decay features ; α -cluster structure

Sažetak
Measurements of the 14C(13C, 13C[9Be+α ]) and 14C(13C, 14C[10Be+α ]) break-up reactions have been made at beam energies of 77.8, 112.25 and 119.25 MeV. The studies were performed with two charged particle telescopes which measured the energy, mass, charge and emission angle of each detected particle. These data provide evidence for α -decaying states at 13.2(1), (13.6(2)), 14.2(1), 15.0(1) and 16.0(1) MeV in 13C and 14.9(1), 15.9(1), 16.5(1), 18.5(3), (19.1(2)), (19.9(2)) and 21.3(4) MeV in 14C. The 13C angular distributions were analysed and give an indication of the parity of the various states populated. These data are interpreted from the perspective of the α -cluster structure of 13, 14C, and indicate the preferential population of oblate type cluster states.

Izvorni jezik
Engleski

Znanstvena područja
Fizika



POVEZANOST RADA

Projekti:
0098008

Ustanove:
Institut "Ruđer Bošković", Zagreb

Profili:

Avatar Url Neven Soić (autor)

Poveznice na cjeloviti tekst rada:

doi

Citiraj ovu publikaciju:

Price, D. L.; Freer, M.; Ahmed, S.; Ashwood, N. I.; Clarke, N. M.; Curtis, N.; McEwan, P.; Metelko, C. J.; Novatski, B.; Sakuta, S. et al.
Alpha-decay of excited states in 13C and 14C // Nuclear Physics A, 765 (2006), 3-4; 263-276 doi:10.1016/j.nuclphysa.2005.11.004 (međunarodna recenzija, članak, znanstveni)
Price, D., Freer, M., Ahmed, S., Ashwood, N., Clarke, N., Curtis, N., McEwan, P., Metelko, C., Novatski, B. & Sakuta, S. (2006) Alpha-decay of excited states in 13C and 14C. Nuclear Physics A, 765 (3-4), 263-276 doi:10.1016/j.nuclphysa.2005.11.004.
@article{article, author = {Price, D. L. and Freer, M. and Ahmed, S. and Ashwood, N. I. and Clarke, N. M. and Curtis, N. and McEwan, P. and Metelko, C. J. and Novatski, B. and Sakuta, S. and Soi\'{c}, Neven and Stepanov, D. and Ziman, V.}, year = {2006}, pages = {263-276}, DOI = {10.1016/j.nuclphysa.2005.11.004}, keywords = {Nuclear reaction, 14C(13C, α 9Be), (13C, α 10Be), E=77.8, 112.25, 119.25 MeV, measured, fragment spectra, angular distributions, 13, 14C deduced, excited states energies, J, π, α -decay features, α -cluster structure}, journal = {Nuclear Physics A}, doi = {10.1016/j.nuclphysa.2005.11.004}, volume = {765}, number = {3-4}, issn = {0375-9474}, title = {Alpha-decay of excited states in 13C and 14C}, keyword = {Nuclear reaction, 14C(13C, α 9Be), (13C, α 10Be), E=77.8, 112.25, 119.25 MeV, measured, fragment spectra, angular distributions, 13, 14C deduced, excited states energies, J, π, α -decay features, α -cluster structure} }
@article{article, author = {Price, D. L. and Freer, M. and Ahmed, S. and Ashwood, N. I. and Clarke, N. M. and Curtis, N. and McEwan, P. and Metelko, C. J. and Novatski, B. and Sakuta, S. and Soi\'{c}, Neven and Stepanov, D. and Ziman, V.}, year = {2006}, pages = {263-276}, DOI = {10.1016/j.nuclphysa.2005.11.004}, keywords = {Nuclear reaction, 14C(13C, α 9Be), (13C, α 10Be), E=77.8, 112.25, 119.25 MeV, measured, fragment spectra, angular distributions, 13, 14C deduced, excited states energies, J, π, α -decay features, α -cluster structure}, journal = {Nuclear Physics A}, doi = {10.1016/j.nuclphysa.2005.11.004}, volume = {765}, number = {3-4}, issn = {0375-9474}, title = {Alpha-decay of excited states in 13C and 14C}, keyword = {Nuclear reaction, 14C(13C, α 9Be), (13C, α 10Be), E=77.8, 112.25, 119.25 MeV, measured, fragment spectra, angular distributions, 13, 14C deduced, excited states energies, J, π, α -decay features, α -cluster structure} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus

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