STUDY OF THE REACTION N$sup 14$(He$sup 3$,p)O$sup 16$ AT 2.5 TO 5.5 Mev

Journal Article · Wed May 01 04:00:00 EDT 1963 · Nuclear Physics (Netherlands) Divided into Nucl. Phys. A and Nucl. Phys. B

DOI:https://doi.org/10.1016/0029-5582(63)90331-6· OSTI ID:4707713

Gorodetsky, S; Bassompierre, G; St-Pierre, C; Gallmann, A; Wagner, P

The excitation curves for the ground state proton group p/sub 0/ from the reaction N/sup 14/(He/sup 3/,p)O/sup 16/ were measured at 30 E, 90 deg , and 150 deg between 2.5 and 5.5 Mev. These curves exhibit no resonance, thus suggesting a direct interaction mechanism. Anguiar distributions between 0 deg and 150 deg were determined at 2.5, 3.5, 4.5, and 5.5 Mev for the p/sub 0/ proton group and at 4.5 and 5.5 Mev for the p/sub 1,2/ and p/sub 5/ proton groups. The forward peak in the angular distributions of the p/sub 0/ proton group at 3.5, 4.5, and 5.5 Mev and of the p/sub 5/ proton group at 4.5 and 5.5 Mev was fitted by theoretical curves derived from Newns theory for double stripping processes. The differential cross-sections, in these cases, also rise in the backward direction. This increase may be due to heavy particle'' stripping or to the wave distortions produced by the Coulomb and nuciear forces. (auth)

• Research Organization: Institut de Recherches Nucleaires, Strasbourg
• NSA Number: NSA-17-024475
• OSTI ID: 4707713
• Journal Information: Nuclear Physics (Netherlands) Divided into Nucl. Phys. A and Nucl. Phys. B, Journal Name: Nuclear Physics (Netherlands) Divided into Nucl. Phys. A and Nucl. Phys. B Vol. Vol: 43; ISSN NUPHA
• Country of Publication: Country unknown/Code not available
• Language: French

Related Subjects

ANGULAR DISTRIBUTION
CROSS SECTIONS
DIRECT REACTIONS
ELECTRIC POTENTIAL
ENERGY
ENERGY LEVELS
ENERGY RANGE
EXCITATION
EXCITATION FUNCTION
HELIUM 3
MEASURED VALUES
NITROGEN 14
NUCLEAR MODELS
NUCLEAR POTENTIAL
NUCLEAR REACTIONS
OXYGEN 16
PHYSICS
PROTONS
RESONANCE
STRIPPING