Cross sections for 6Li production in the reactions 10B + 16O and 12C + 14N at low energies

doi:10.1016/0375-9474(76)90499-1

Nuclear Physics A

Volume 259, Issue 1, 8 March 1976, Pages 122-128

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Abstract

Absolute cross sections have been measured for the reactions ¹⁰B(¹⁶O, ⁶Li)²⁰Ne and ¹²C(¹⁴N, ⁶Li)²⁰Ne at several energies in the range E_c.m. = 7.5–16.2 MeV, and 13.8–16.6 MeV, respectively. The predictions of Hauser-Feshbach calculations show generally good agreement with the experimental data without parameter variation. The consequences of an angular momentum cutoff in the entrance channel and in the compound nucleus are discussed.

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Cited by (5)

Energy levels of A = 21-44 nuclei (VI)
1978, Nuclear Physics, Section A
The experimentally determined properties of the A = 21–44 nuclei are compiled and evaluated, special emphasis being given to nuclear structure.
Separate tables for each of the nuclides reviewed give all available information about the following properties in this order: - excitation energies (E_x),
1. •
  - γ-ray branching ratios,
2. •
  - γ-ray mixing ratios (δ),
3. •
  - lifetimes (τ_m) or widths (Λ),
4. •
  - spin and parity (J^π) and isospin (T) assignments, and
5. •
  - any other data, on single-particle transfer, resonance levels, etc.
The “best” (or adopted) values for E_x, τ_m or Λ, J^π and T are summarized in a master table.
The review of each A-chain concludes with - a discussion of isospin multiplets,
1. •
  - a few remarks about the experimental situation, and
2. •
  - a compilation of references to relevant theoretical papers.
Statistical model analysis of the 12C(14N, α) reaction and coherence widths in 26Al
1978, Nuclear Physics, Section A
The ¹²C(¹⁴N, α)²²Na reaction was studied at bombarding energies between 22 and 39.2 MeV (lab) and a lab angle of 7°. Average coherence widths of states in the compound nucleus ²⁶Al populated in the reaction were obtained from excitation functions of twenty states or unresolved multiplets measured for states in ²²Na. From these data and Hauser-Feshbach predictions, values were determined for the level density parameters and for the effective moment of inertia of ²⁶Al. The critical angular momentum for the reaction was determined by comparing ratios of cross sections for excited states of ²²Na with Hauser-Feshbach predictions.
Enhanced 9Be production in the 14N+11B reaction
1977, Nuclear Physics, Section A
Five-nucleon simultaneous and sequential transfer in the 12C(11B, 6Li) 17O and 12C(d, 7Li) 7Be reactions
1996, Physical Review C - Nuclear Physics
Mechanisms for Li and Be production in the N14 + C12 reaction
1977, Physical Review C

^☆: Supported in part by the National Science Foundation [MPS71-02670 A05].

^††: Present address: Schlumberger-Doll Research Center, P.O. Box 307, Ridgefield, Connecticut 06877.

^†††: Present address: Physics Division, Oak Ridge, Tennessee 37830.

^‡‡: Operated by Union Carbide Corporation for the US Energy Research and Development Administration.

^‡: On leave from Yale University. Present address: Physics Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37830.

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Nuclear Physics A

Abstract

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Cited by (5)

Energy levels of A = 21-44 nuclei (VI)

Statistical model analysis of the <sup>12</sup>C(<sup>14</sup>N, α) reaction and coherence widths in <sup>26</sup>Al

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Mechanisms for Li and Be production in the N14 + C12 reaction

Cross sections for 6Li production in the reactions 10B + 16O and 12C + 14N at low energies☆

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Cross sections for ⁶Li production in the reactions ¹⁰B + ¹⁶O and ¹²C + ¹⁴N at low energies☆