CaltechAUTHORS
  A Caltech Library Service

Pseudoquadrupole shift of gamma resonance spectra

Clauser, M. J. and Kankeleit, E. and Mössbauer, R. L. (1966) Pseudoquadrupole shift of gamma resonance spectra. Physical Review Letters, 17 (1). pp. 5-8. ISSN 0031-9007. http://resolver.caltech.edu/CaltechAUTHORS:CLAprl66

[img]
Preview
PDF
See Usage Policy.

641Kb

Use this Persistent URL to link to this item: http://resolver.caltech.edu/CaltechAUTHORS:CLAprl66

Abstract

In most recoilless gamma-ray resonance experiments the magnetic-dipole and electric-quadrupole hyperfine interaction do not cause any shift of the center of gravity of the velocity spectrum. This is usually related to the fact that the trace of the hyperfine-interaction Hamiltonian is zero. Nevertheless a large shift can be caused under proper conditions by a magnetic hyperfine interaction in second order, the so-called "pseudoquadrupole" interaction.(1) This paper reports the first observation of the pseudoquadrupole shift of gamma lines.(2)


Item Type:Article
Additional Information:© 1966 American Institute of Physics. Received 16 May 1966. It is a pleasure to acknowledge fruitful discussions with Dr. S. Hufner, Dr. P. Kienle, and Dr. H. Eicher. We would also like to thank Dr. U. Zahn for help in preparing the chloride crystals. This work was performed under the auspices of the U.S. Atomic Energy Commission. Prepared under Contract No. AT(04-3)-63 for the San Francisco Operations Office, U. S. Atomic Energy Commission.
Record Number:CaltechAUTHORS:CLAprl66
Persistent URL:http://resolver.caltech.edu/CaltechAUTHORS:CLAprl66
Alternative URL:http://dx.doi.org/10.1103/PhysRevLett.17.5
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:7124
Collection:CaltechAUTHORS
Deposited By: Tony Diaz
Deposited On:09 Jan 2007
Last Modified:26 Dec 2012 09:29

Repository Staff Only: item control page