B$sup 10$(d,p)B$sup 11$ REACTION AND THE CONFIGURATIONS OF B$sup 1$$sup 1$

Journal Article · Sat Oct 01 04:00:00 EDT 1960 · Physical Review (U.S.) Superseded in part by Phys.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.120.211· OSTI ID:4122427

Bilaniuk, O M; Hensel, J C

A study of the states of B/sup 11/ was made by high-resolution measurements of angular distributions and relative intensities of proton groups from B/sup 10/(d,p)B/sup 11/. The use of Butler analysis and calculated reduced widths leads to the following spin and parity assignments for excited states: 2.14 Mev, 1/2--; 4.46 Mev, 5/2--; 5.03 Mev, 3/2--; 6.76 Mev, 7/2-;, 8.57 Mev, (1/ 2+); 8.92 Mev, 5/2+; 9.19 Mev, 6/2+; and 9.28 Mev, 5/2 +. The states of B/sup 11/ exhibit a subdivision into three classes. The first five levels from ground state to 6.76 Mev, all of odd parity, correspond closely to the theoretical predictions of Kurath. The next four states of 6.81, mixed configurations which are evidenced by their weak stripping intensities. The third group consists of three single-pamticle states of even parity at 8.92, 9.l9, and 9.28 Mev. The latter two states form a jj-double level arising from the configuration p/sup 6/ 2s. (auth)

• Research Organization: Univ. of Michigan, Ann Arbor
• NSA Number: NSA-15-000954
• OSTI ID: 4122427
• Journal Information: Physical Review (U.S.) Superseded in part by Phys.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 D, Journal Name: Physical Review (U.S.) Superseded in part by Phys.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: 120; ISSN PHRVA
• Country of Publication: Country unknown/Code not available
• Language: English

Related Subjects

ANGULAR DISTRIBUTION
BORN APPROXIMATION
BORON
BUTLER ANALYSIS
BUTLER THEORY
DEUTERONS
ENERGY
MEASURED VALUES
NUCLEAR REACTIONS
PERTURBATION THEORY
PHYSICS
PROTONS
QUANTUM MECHANICS
SCATTERING
SPIN
STRIPPING