Published August 16, 1976 | Version v1
Journal article Metadata-only

The second 13/2+ states in 19F

Creators

  • 1. Oxford Univ. (UK). Nuclear Physics Lab.

Description

A cryogenically pumped gas target has been used to study resonances in the 15N(α,γ)19F reaction for Esub(α) = 5.1 to 8.6 MeV. Gamma-ray intensity and angular distribution measurements for a resonance at Esub(α) = 8.105 MeV, corresponding to a state at 10.411 MeV in 19F, restrict the spin and parity of the state to 11/2+ or 13/2+. Comparison with shell model calculations indicate that the state is a strong candidate for the second 13/2+ (2s, 1d)3 level in 19F. (Auth.)

Additional details

Identifiers

DOI
10.1016/0370-2693(76)90382-8;

Publishing Information

Journal Title
Physics Letters B
Journal Volume
63
Journal Issue
4
Series
Phys. Lett., B.
Journal Page Range
409-412
ISSN
0370-2693

INIS

Country of Publication
Netherlands
Country of Input or Organization
Netherlands
INIS RN
7277586
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Descriptors DEI
ALPHA REACTIONS; ANGULAR DISTRIBUTION; EXCITED STATES; FLUORINE 19; GAMMA RADIATION; GAMMA SPECTRA; MEV RANGE 01-10; NITROGEN 15 TARGET; PARITY; SHELL MODELS; SPIN
Descriptors DEC
ANGULAR MOMENTUM; DISTRIBUTION; ELECTROMAGNETIC RADIATION; ENERGY LEVELS; ENERGY RANGE; FLUORINE ISOTOPES; IONIZING RADIATIONS; ISOTOPES; LIGHT NUCLEI; MATHEMATICAL MODELS; MEV RANGE; NUCLEAR MODELS; NUCLEAR REACTIONS; NUCLEI; ODD-EVEN NUCLEI; PARTICLE PROPERTIES; RADIATIONS; SPECTRA; STABLE ISOTOPES; TARGETS

Optional Information

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