Bottle-like structure in fission fragment tracks observed in a gamma-irradiated CR-39 detector

Citation
T. Yamauchi et al., Bottle-like structure in fission fragment tracks observed in a gamma-irradiated CR-39 detector, RADIAT MEAS, 33(2), 2001, pp. 189-192
Citations number
12
Language
INGLESE
art.tipo
Article
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
RADIATION MEASUREMENTS
ISSN journal
1350-4487 → ACNP
Volume
33
Issue
2
Year of publication
2001
Pages
189 - 192
Database
ISI
SICI code
1350-4487(200104)33:2<189:BSIFFT>2.0.ZU;2-B
Abstract
A bottle-like structure was discovered in etched tracks of fission fragment s recorded in the gamma-ray-irradiated CR-39 track detector. The etched tra ck has a relatively larger pit radius near the etched surface and has a sma ller one in the deeper layer. This indicates that the supply of oxygen from the air should control the damage formation process. (C) 2001 Elsevier Sci ence Ltd. All rights reserved.