Accession Number:

AD0601965

Title:

EXCITED LEVELS OF N15 AND O15.

Descriptive Note:

Corporate Author:

NAVAL ORDNANCE LAB WHITE OAK MD

Personal Author(s):

• Evans,A. E.

Report Date:

1964-03-09

Pagination or Media Count:

15.0

Abstract:

The theory of 1p-shell energy levels is reviewed, with particular emphasis on calculations for N15 and O15. The effect of the relative strengths of space and spin-exchange forces and the spin-orbit force are discussed. Experimental data on the level structures of N15 and O15 are compared with each other and with theory. Particular emphasis is placed upon spin and parity assignments for the first eleven levels in O15. Gaps and discrepancies are pointed out and suggestions made as to means for their resolution. Author

Descriptors:

• *NITROGEN
• *OXYGEN
• NUCLEAR ENERGY LEVELS
• NUCLEAR ENERGY LEVELS
• EXCITATION
• GASES
• ISOTOPES
• QUANTUM THEORY
• NUCLEAR SHELL MODELS
• NUCLEAR SPINS
• PARITY
• NUCLEAR FORCES(MILITARY)

Subject Categories:

Distribution Statement:

APPROVED FOR PUBLIC RELEASE