Does the Dielectric-Dielectric Interface Affect the Positron Diffusion Current?

Beliczyński, J.; Dębowska, E.; Świątkowski, W.

doi:10.12693/APhysPolA.83.251

Journal

Acta Physica Polonica A

1993 | 83 | 3 | 251-254

Article title

Does the Dielectric-Dielectric Interface Affect the Positron Diffusion Current?

Authors

J. Beliczyński , E. Dębowska , W. Świątkowski

Content

Full texts:

http://przyrbwn.icm.edu.pl/APP/PDF/83/a083z3p02.pdf [remote]

Title variants

Languages of publication

Abstracts

The angular correlations of annihilation radiation have been measured for NaI, NaF and (NaI)_{0.65}(NaF)_{0.35} alloy. The angular correlations of annihilation radiation for the alloy appeared to be more similar to the one for NaI than it should be expected from the content of NaI in the alloy. The result can be easily explained by assuming that NaI/NaF interface acts directionally on positron diffusion movement.

Keywords

68.35.Wm

Publisher

Journal

Acta Physica Polonica A

Year

1993

Volume

Issue

Pages

251-254

Physical description

Dates

published

1993-03

Contributors

author

J. Beliczyński

Institute of Experimental Physics, Wrocław University, Pl. Maxa Borna 9, 50-204 Wrocław, Poland

author

E. Dębowska

Institute of Experimental Physics, Wrocław University, Pl. Maxa Borna 9, 50-204 Wrocław, Poland

author

W. Świątkowski

Institute of Experimental Physics, Wrocław University, Pl. Maxa Borna 9, 50-204 Wrocław, Poland

References

Document Type

Publication order reference

Identifiers

DOI

10.12693/APhysPolA.83.251

YADDA identifier

bwmeta1.element.bwnjournal-article-appv83z302kz