Multiplication factors in ethylene-filled proportional counters

被引：1

作者：

Loyola, H. ^{[1
]}

Birstein, L. ^{[1
]}

Hevia, A. ^{[2
]}

机构：

[1] Comis Chilena Energia Nucl CCHEN, Santiago 12501, Nueva Bilbao, Chile

[2] Univ Los Andes, Santiago, San Carlos Apoq, Chile

来源：

RADIATION PROTECTION DOSIMETRY | 2008年 / 132卷 / 01期

关键词：

D O I：

10.1093/rpd/ncn205

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Gas multiplication factors were measured in a proportional counter filled with high-purity ethylene in the pressure range 10-40 Torr. The multiplication factors were measured as a function of the reduced electric field S(a). The results show that, within the range of the high values of reduced electric field applied in this work (2648 <= S(a) <= 6455 V cm(-1) Torr(-1)), the reduced first Townsend coefficient alpha/P for ethylene may still be considered a function of S(a) alone. Good agreement was found with a model proposed by Akande.

引用

页码：25 / 28

页数：4

共 50 条

[41] NEUTRON SPECTROMETRY BY MEANS OF THE STILBENE SPECTROMETER AND HYDROGEN - FILLED PROPORTIONAL-COUNTERS [J].

HOLMAN, M .

JADERNA ENERGIE, 1979, 25 (04) :140-146

[42] Operation of proportional counters [J].

Korff, SA .

REVIEW OF SCIENTIFIC INSTRUMENTS, 1941, 12 (02) :94-96

[43] DELAYS IN PROPORTIONAL COUNTERS [J].

HAMERS, HC ;

SIZOO, GJ ;

MARSEILLE, A ;

DEBOER, TJ .

PHYSICA, 1957, 23 (03) :225-235

[44] A STABILIZER FOR PROPORTIONAL COUNTERS [J].

WILKINSON, DH .

JOURNAL OF SCIENTIFIC INSTRUMENTS, 1950, 27 (02) :36-38

[45] The operation of proportional counters [J].

Korff, SA .

REVIEWS OF MODERN PHYSICS, 1942, 14 (01) :0001-0011

[46] FLUCTUATIONS FOR PROPORTIONAL COUNTERS [J].

SNYDER, HS .

PHYSICAL REVIEW, 1947, 72 (02) :181-181

[47] AIR PROPORTIONAL COUNTERS [J].

SIMPSON, JA .

REVIEW OF SCIENTIFIC INSTRUMENTS, 1948, 19 (11) :733-743

[48] Operation of proportional counters [J].

Korff, SA .

JOURNAL OF THE FRANKLIN INSTITUTE, 1941, 232 :73-75

[49] Gas gain measurement in helium-isobutane mixtures filled-proportional counters [J].

Baaliouamer, M. ;

Belaragueb, C. ;

Mazed, D. .

Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 1996, 382 (03) :490-494

[50] Gas gain measurement in helium-isobutane mixtures filled-proportional counters [J].

Baaliouamer, M ;

Belaragueb, C ;

Mazed, D .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1996, 382 (03) :490-494

← 1 2 3 4 5 →