Skoči na glavni sadržaj

Izvorni znanstveni članak

J forbidness of compound nucleus mechanism in the case of 9Be + 3He reactions at low energy

K. M. Subotić ; Institute of nuclear sciences “Boris Kidrič”, Beograd
D. M. Stanojević ; Institute of nuclear sciences “Boris Kidrič”, Beograd
M. R. Aleksić ; Institute of nuclear sciences “Boris Kidrič”, Beograd
B. Z. Stepančić ; Institute of nuclear sciences “Boris Kidrič”, Beograd
R. V. Popić ; Faculty of Natural Sciences, Beograd and Institute of nuclear sciences


Puni tekst: engleski pdf 1.012 Kb

str. 103-112

preuzimanja: 0

citiraj


Sažetak

9Be(3He, n)1 1C, 9Be(3He, nγ)1 1C, 9Be(3He, pγ)1 1B and 9He(3Be, p)1 1B reactions are studied, at 5OO keV < E3H0 < 1100 keV, in an attempt to obtain the additional data on 26. 9 MeV level of 1 2C. The absence of any resonant behaviour at excitations corresponding to 26. 9 MeV in 1 2 C system is interpreted as a case of J forbidness of compound nucleus mechanism, Jir being limited to 0 - , 3 - and 4 - for this state. This forbidness inaugurates the direct mechanisms to be dominant even at low energy, as seen from the fits of experimental data.

Ključne riječi

Hrčak ID:

321982

URI

https://hrcak.srce.hr/321982

Datum izdavanja:

8.5.1973.

Podaci na drugim jezicima: srpski

Posjeta: 0 *