A LOW RADIOACTIVITY ACRYLIC TPC FILLED WITH CF4 AT HIGH-PRESSURE

被引：11

作者：

BROGGINI, C

机构：

[1] INFN Laboratori Nazionali del Gran Sasso, 67010 Assergi, AQ

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 1993年 / 332卷 / 03期

关键词：

D O I：

10.1016/0168-9002(93)90298-V

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

A prototype time projection chamber, the first of this kind constructed in acrylic in order to be used as a low radioactivity, low energy detector, is described. A similar detector, of larger size, will be used in experiments to measure the neutrino-electron scattering and to search for rare events such as neutrinoless double beta decay and dark matter scattering. The behaviour of the chamber, filled with CF4 at 5 bar, which is an ideal gas for the study of the nu(e)e-BAR reaction, is discussed together with the results obtained on the electron drift length and on the energy resolution.

引用

页码：413 / 418

页数：6

共 15 条

[1] A GAS DETECTOR TO MEASURE THE VBARE MAGNETIC-MOMENT AT A NUCLEAR-REACTOR [J].

BROGGINI, C ;

JORGENS, V ;

TREICHEL, M ;

TWERENBOLD, D ;

VUILLEUMIER, JL .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1992, 311 (1-2) :319-326

[2]

BROGGINI C, 1992, LNGS9241 PREPR

[3]

BROGGINI C, 1990, 4TH P SAN MIN TOP SE, P499

[4] FAST GAS-MIXTURES FOR GAS-FILLED PARTICLE DETECTORS [J].

CHRISTOPHOROU, LG ;

MCCORKLE, DL ;

MAXEY, DV ;

CARTER, JG .

NUCLEAR INSTRUMENTS & METHODS, 1979, 163 (01) :141-149

[5] XE-CONTAINING FAST GAS-MIXTURES FOR GAS-FILLED DETECTORS [J].

CHRISTOPHOROU, LG ;

MAXEY, DV ;

MCCORKLE, DL ;

CARTER, JG .

NUCLEAR INSTRUMENTS & METHODS, 1980, 171 (03) :491-495

[6]

DOLGOSHEIN B, 1989, CERNEP89161

[7] OUTGASSING OF VACUUM MATERIALS .2. [J].

ELSEY, RJ .

VACUUM, 1975, 25 (08) :347-361

[8] PROPORTIONAL CHAMBERS FOR VERY HIGH COUNTING RATES BASED ON GAS-MIXTURES OF CF4 WITH HYDROCARBONS [J].

FISCHER, J ;

HRISOHO, A ;

RADEKA, V ;

REHAK, P .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1985, 238 (2-3) :249-264

[9]

HALLMAN ED, 1992, 15 INT CNEUTR PHYS A

[10]

HEUSSER G, 1991, JUN P ICRM M LOW LEV

← 1 2 →