1.
Radiat Meas
; 31(1-6): 591-4, 1999 Jun.
Article
in English
| MEDLINE
| ID: mdl-12025844
ABSTRACT
We should be careful about the effect of oxygen deficiency on polymeric track detectors even at balloon altitude. Results of balloon experiments and calibration experiments in a vacuum chamber at different pressures show that the effect of oxygen deficiency becomes serious at a pressure below 10 hPa.
Subject(s)
Cosmic Radiation , Oxygen/chemistry , Polyethylene Glycols/chemistry , Polymers/chemistry , Radiation Monitoring/instrumentation , Space Flight/instrumentation , Altitude , Atmospheric Pressure , Australia , Plastics/chemistry , Radiation Dosage , Radiometry , Sicily , Vacuum
2.
Phys Rev D Part Fields
; 52(5): 2673-2683, 1995 Sep 01.
Article
in English
| MEDLINE
| ID: mdl-10019484