Upgrade of detectors of neutron instruments at Neutron Physics Laboratory in Rez

被引：4
|
作者：
Litvinenko, E. I. [1 ]
Ryukhtin, V. [2 ]
Bogdzel, A. A. [1 ]
Churakov, A. V. [1 ]
Farkas, G. [3 ]
Hervoches, Ch. [2 ]
Lukas, P. [2 ]
Pilch, J. [2 ,4 ]
Saroun, J. [2 ]
Strunz, P. [2 ]
Zhuravlev, V. V. [1 ]
机构：
[1] Joint Inst Nucl Res, Frank Lab Neutron Phys, Dubna 14980, Russia
[2] CAS, Inst Nucl Phys, Vvi, Rez 130, Rez 25068, Czech Republic
[3] Charles Univ Prague, Dept Phys Mat, Ke Karlovu 5, CZ-12116 Prague, Czech Republic
[4] Acad Sci Czech Republ, Inst Phys, Na Slovance 1992-2, Prague 1822, Czech Republic
来源：
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 2017年 / 841卷
关键词：
Neutron scattering; Gaseous position-sensitive detector; Delay line readout; MWPC DETECTORS; DIFFRACTION; BOARD;
D O I：
10.1016/j.nima.2016.10.024
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
Three neutron instruments at the Neutron Physics Laboratory (NPL) in Reg near Prague - small-angle scattering (SANS) MAUD, strain scanner SPN-100 and strain diffractometer TKSN-400 - have been modernized recently with new 2D position-sensitive detectors (PSDs) from JINR, Dubna. Here we report on the progress made in relation to the possibilities of the diffractometers due to the improved performance of the detectors. The first part of the paper is dedicated to a detailed description of the hardware and software of the PSDs, as well as its integration with the in-house experimental control software. Then practical examples of neutron scattering experiments for each of the upgraded facilities are presented.
引用
收藏
页码：5 / 11
页数：7
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