SCANNING PROCEDURES FOR CALIBRATION OF RADIATION DETECTORS

被引：4

作者：

BIRATTARI, C ^{[1
]}

MANFREDI, G ^{[1
]}

SILARI, M ^{[1
]}

机构：

[1] CNR,IST TECNOL BIOMED AVANZATE,I-20131 MILAN,ITALY

来源：

REVIEW OF SCIENTIFIC INSTRUMENTS | 1995年 / 66卷 / 08期

关键词：

D O I：

10.1063/1.1145370

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

Three different scanning procedures that can be adopted to reproduce a uniform irradiation by a radiation field over a large detector, when the beam size is less than the monitor dimension, are discussed. These procedures are spot scanning, in which the scan is performed over a mesh of points; linear scanning, in which the instrument is moved continuously in front of the beam in the two transverse directions; and cross scanning, in which the scan is obtained according to a law yielding a ''pseudo-Lissajous'' figure. An instrument which has been designed and built for the calibration of a neutron rem counter is described. (C) 1995 American Institute of Physics.

引用

页码：4198 / 4203

页数：6

共 6 条

[1]

International Commission on Radiation Units and Measurements. Determination of dose equivalents resulting from external radiation sources

[2]

Alberts W.G., Dietz E., Report PTB-Bericht, (1987)

[3]

Birattari C., Ferrari A., Nuccetelli C., Pelliccioni M., Silari M., Nucl. Instrum. Methods A, 297, (1990)

[4]

Birattari C., Esposito A., Ferrari A., Pelliccioni M., Silari M., Radiat. Prot. Dosim, 44, (1992)

[5]

Birattari C., Esposito A., Ferrari A., Pelliccioni M., Silari M., Nucl. Instrum. Methods A, 324, (1993)

[6]

Birattari C., De Ponti E., Esposito A., Ferrari A., Pelliccioni M., Silari M., Proceedings of the Eighth International Conference on Radiation Shielding, (1994)

← 1 →