The paper contains a description of a method for the analysis of the complex alpha spectra generated during the measurement of the activity of filters outside of a vacuum chamber under environmental conditions. The peaks corresponding to the energies of alpha particles emitted by the specific isotopes are particularly large on the low-energy side of the peak maximum, and the energy resolution strongly depended on the applied filters. The analysis was based on the non-linear regression to a function designed for four, six and eight parameters. Satisfactory results were obtained for each of these functions, and the best-fitting results were achieved for the eight-parameter function. In addition, the uncertainties related to the estimated para...
In this paper, SRIM (The Stopping and Range of Ions in Matter) software package is used to simulate ...
International audienceThe analysis of radioactivity in air is often performed on filters in order to...
This project develops alpha spectroscopy to measure the airborne concentrations of attached and unat...
The ability to detect airborne alpha particles in real time could greatly enhance the safety of work...
We tested a number of air sampling filters to determine their suitability for use in radon/thoron pr...
A complete and detailed analysis of alpha spectra from the Rn-222 and Rn-220 progenies was performed...
An alpha spectrometer including a semi-conductor detector is commonly used for measurements of the e...
Alpha spectrum measurement is one of the most important methods to measure radon progeny concentrati...
[[abstract]]©1994 LWW - Naturally occurring radon and thoron progeny are the most interfering nuclid...
We consider the application of alpha spectroscopy to the rapid determination of the potential alpha ...
An evaluation of a large number of air sample filters was undertaken using a commercial alpha and be...
The decay of naturally occurring uranium-238 and thorium-232 produces radon-222 and radon-220 isotop...
An evaluation of a large number of air sample filters was undertaken using a commercial alpha and be...
Within the framework of a French national monitoring program to survey the man-made radioactivity in...
Air sampling for particulate radioactive material involves collecting airborne particles on a filter...
In this paper, SRIM (The Stopping and Range of Ions in Matter) software package is used to simulate ...
International audienceThe analysis of radioactivity in air is often performed on filters in order to...
This project develops alpha spectroscopy to measure the airborne concentrations of attached and unat...
The ability to detect airborne alpha particles in real time could greatly enhance the safety of work...
We tested a number of air sampling filters to determine their suitability for use in radon/thoron pr...
A complete and detailed analysis of alpha spectra from the Rn-222 and Rn-220 progenies was performed...
An alpha spectrometer including a semi-conductor detector is commonly used for measurements of the e...
Alpha spectrum measurement is one of the most important methods to measure radon progeny concentrati...
[[abstract]]©1994 LWW - Naturally occurring radon and thoron progeny are the most interfering nuclid...
We consider the application of alpha spectroscopy to the rapid determination of the potential alpha ...
An evaluation of a large number of air sample filters was undertaken using a commercial alpha and be...
The decay of naturally occurring uranium-238 and thorium-232 produces radon-222 and radon-220 isotop...
An evaluation of a large number of air sample filters was undertaken using a commercial alpha and be...
Within the framework of a French national monitoring program to survey the man-made radioactivity in...
Air sampling for particulate radioactive material involves collecting airborne particles on a filter...
In this paper, SRIM (The Stopping and Range of Ions in Matter) software package is used to simulate ...
International audienceThe analysis of radioactivity in air is often performed on filters in order to...
This project develops alpha spectroscopy to measure the airborne concentrations of attached and unat...