Spin-dependent scattering lengths of slow neutrons with nuclei by pseudomagnetic measurements - Archive ouverte HAL Access content directly
Journal Articles Journal de Physique Lettres Year : 1975

Spin-dependent scattering lengths of slow neutrons with nuclei by pseudomagnetic measurements

A. Abragam
  • Function : Author
G.L. Bacchella
  • Function : Author
H. Glättli
  • Function : Author
P. Meriel
  • Function : Author
J. Piesvaux
  • Function : Author
M. Pinot
  • Function : Author

Abstract

The spin-dependent scattering length of slow neutrons by the nuclei 23Na, 59Co, 63Cu, 65Cu, 195Pt, 197Au and 207Pb, as well as the mean value for the two isotopes of Tl and Ag in the natural element have been obtained by measuring the precession of the neutron spins as a function of nuclear polarization. A revised value for 91Zr is also given. The method has been extended for use with magnetic materials. Using f.c.c. and hexagonal cobalt, it is shown that these pseudomagnetic measurements may give precise information on the internal field seen by the nuclei.
Fichier principal
Vignette du fichier
ajp-jphyslet_1975_36_11_263_0.pdf (481.49 Ko) Télécharger le fichier
Origin Explicit agreement for this submission

Dates and versions

jpa-00231204 , version 1 (04-02-2008)

Identifiers

Cite

A. Abragam, G.L. Bacchella, H. Glättli, P. Meriel, J. Piesvaux, et al.. Spin-dependent scattering lengths of slow neutrons with nuclei by pseudomagnetic measurements. Journal de Physique Lettres, 1975, 36 (11), pp.263-265. ⟨10.1051/jphyslet:019750036011026300⟩. ⟨jpa-00231204⟩

Collections

AJP
38 View
201 Download

Altmetric

Share

Gmail Mastodon Facebook X LinkedIn More