N$sup 15$(p,n)O$sup 15$ REACTION STUDY

Journal Article · Sat Nov 15 04:00:00 EST 1958 · Physical Review (U.S.) Superseded in part by Phys. Rev. A, Phys. Rev. B: Solid State, Phys. Rev. C, and Phys. Rev. D

DOI:https://doi.org/10.1103/PhysRev.112.1252· OSTI ID:4271849

Jones, K W; Lidofsky, L J; Weil, J L

The excitation curve for the Ni/sup 15(p,n)O/sup 15/ reaction ai zero degrees was measured from threshold at 3.78 Mev to 6.38 Mev bombarding energy. Resonances corresponding to excited states in 0/sup 16/ at 16.21, ~16.3. ~17.0. were observed. The 16.21-Mev state is J pi = 1/sup +/ and the 16.3-Mev state is J/sup pi/ = 0/sup -/. The energy difference beiween the N/sup 15/(p,n)O)/sup 15/ threshold energy and the Li/sup 7/(p,n)Be/sup H/sub 2/sup +/ thick-target threshold was found to be 17.6 plus or minus 0.5 kev. A threshold energy for N/ sup 15/(p,n)O/sup 15/ of 3.7808 plus or minus 0.0011 Mev is implied if possible differences in the extrapolated end points of the Li/sup 7/(p,n)Be/sup 7/ thresholds with H/sup +/ and H/sub 2/sup +/+ beams are ignored. (auth)

• Research Organization: Columbia Univ., New York
• NSA Number: NSA-13-008144
• OSTI ID: 4271849
• Journal Information: Physical Review (U.S.) Superseded in part by Phys. Rev. A, Phys. Rev. B: Solid State, Phys. Rev. C, and Phys. Rev. D, Journal Name: Physical Review (U.S.) Superseded in part by Phys. Rev. A, Phys. Rev. B: Solid State, Phys. Rev. C, and Phys. Rev. D Vol. Vol: 112; ISSN PHRVA
• Country of Publication: Country unknown/Code not available
• Language: English

Related Subjects

ANGULAR DISTRIBUTION
BERYLLIUM 7
CROSS SECTIONS
ENERGY
ENERGY LEVELS
ENERGY RANGE
EXCITATION
HYDROGEN
IONS
LITHIUM 7
MEASURED VALUES
MOLECULES
NEUTRONS
NITROGEN 12
NUCLEAR REACTIONS
OXYGEN 16
PARITY
PHYSICS AND MATHEMATICS
PROTON BEAMS
RESONANCE
SPIN
TARGETS
THICKNESS
THRESHOLD ENERGY