INELASTIC ELECTRON SCATTERING STUDIES FROM CA40 AND CA48,

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Abstract:

Elastic electron scattering studies from isotopes of calcium are briefly summarized. A study of the inelastic level structure of Ca40 and Ca48, as well as the quasi-elastic scattering from both isotopes was initiated. Preliminary results show the probable existence of excited levels or groups of levels previously unreported from electron scattering experiments. Especially interesting is the appearence of an edge in the Ca40 spectrum beginning at an excitation energy of 15.7 MeV corresponding to the threshold of the state Ca39 n.

Author(s):
Zimmerman, P. D. ; Yearian, M. R. ; Donnelly, T. W.
Author Organization(s):
STANFORD UNIV CALIF HIGH ENERGY PHYSICS LAB
Supplementary Note:
Prepared in cooperation with Stanford Univ., Calif. Inst. of Theoretical Physics. Rept. no. ITP-305.
Pagination:
0007

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
HEPL-568
Contract/Grant Number(s):
Nonr-225(67), F44620-68-C-0075
 Subject Terms
Communities of Interest:
No COI(s) Identified
Descriptor(s):
(*CALCIUM, ELECTRON IRRADIATION), (*ELECTRONS, *INELASTIC SCATTERING), NUCLEAR ENERGY LEVELS, EXCITATION, NUCLEAR CROSS SECTIONS, STABLE ISOTOPES
Field(s)/Group(s):
Nuclear Physics and Elementary Particle Physics
Keyword(s):
ELECTRON SCATTERING
Report Date:
1968 Jun 01