Radiative neutron capture by {sup 2}H, {sup 7}Li, {sup 14}C, and {sup 14}N nuclei at astrophysical energies

Journal Article · Mon Jul 15 00:00:00 EDT 2013 · Physics of Atomic Nuclei

DOI:https://doi.org/10.1134/S106377881307003X· OSTI ID:22149301

Dubovichenko, S. B., E-mail: [e-mail] ^[1]

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1. V.G. Fessenkov Astrophysical Institute NCSRT NSA RK (Kazakhstan)

The possibility of describing experimental data on the total cross sections for the n{sup 2}H, n{sup 7}Li, n{sup 14}C, and n{sup 14}N radiative-capture processes within the potential cluster model involving forbidden states and their classification according to Young's tableaux is considered. It is shown that this model and the methods used here to construct potentials make it possible to describe correctly the behavior of the experimental cross sections at energies between 5 to 10 meV (5 Multiplication-Sign 10{sup -3}-10 Multiplication-Sign 10{sup -3} eV) and 1 to 15MeV.

• OSTI ID: 22149301
• Journal Information: Physics of Atomic Nuclei, Vol. 76, Issue 7; Other Information: Copyright (c) 2013 Pleiades Publishing, Ltd.; http://www.springer-ny.com; Country of input: International Atomic Energy Agency (IAEA); ISSN 1063-7788
• Country of Publication: United States
• Language: English

Related Subjects

73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ASTROPHYSICS
CAPTURE
CARBON 14
CLASSIFICATION
CLUSTER MODEL
DEUTERIUM
LITHIUM 7
MEV RANGE
NEUTRON REACTIONS
NITROGEN 14
TOTAL CROSS SECTIONS