NUCLEAR SPINS OF THE BISMUTH ISOTOPES Bi$sup 199$, Bi$sup 200$, Bi$sup 201$, AND Bi$sup 20$$sup 2$

Journal Article · Thu Jan 01 04:00:00 EST 1959 · Arkiv Fysik

OSTI ID:4218283

Axensten, S; Johansson, C M; Lindgren, I

The atomic beam magnetic resonance method has been used for measurements of the ground-state spins of four short-lived bismuth isotopes with the following results: for Bi/sup 199/ (25 min) I = 9/2, for Bi/sup 200/ (35 min) I= 7, for Bi/ sup 201/ (1.85 hr) I= 9/2, and for Bi/sup 202/(1.6 hr) I = 5. All attempts to find the 1.0 hr isomeric state in Bi/sup 201/ have been unsuccessful. The spin values obtained are discussed from the point of view of the nuclear shell model. (auth)

• Research Organization: Univ. of Uppsala
• NSA Number: NSA-13-018488
• OSTI ID: 4218283
• Journal Information: Arkiv Fysik, Journal Name: Arkiv Fysik Vol. Vol: 15
• Country of Publication: Country unknown/Code not available
• Language: English

Related Subjects

ATOMS
BEAMS
BISMUTH 199
BISMUTH 200
BISMUTH 201
BISMUTH 202
ENERGY LEVELS
HALF-LIFE
MAGNETIC RESONANCE
MEASURED VALUES
NUCLEAR MODELS
PHYSICS AND MATHEMATICS
SHELL MODELS
SPIN