The crystal neutron diffractometer resolution function, spatial effects included

被引：11
作者：
Ionita, I [1 ]
Stoica, AD
机构：
[1] Inst Nucl Res, Pitesti, Romania
[2] Inst Phys & Technol Mat, Bucharest, Romania
来源：
JOURNAL OF APPLIED CRYSTALLOGRAPHY | 2000年 / 33卷
关键词：
D O I：
10.1107/S0021889800004611
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A procedure for computing the resolution function for a crystal neutron diffractometer, taking into account the spatial configuration of the experimental setup and the monochromator curvature, is presented. A brief general description of the matrix computation technique is given. The program DAX, which employs this technique, is presented.
引用
收藏
页码：1067 / 1074
页数：8
相关论文
共 39 条
[21]  
MIKULA P, 1997, PTBN29
[22]   A FIXED EXIT SAGITTAL FOCUSING MONOCHROMATOR UTILIZING BENT SINGLE-CRYSTALS [J].
MILLS, DM ;
HENDERSON, C ;
BATTERMAN, BW .
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1986, 246 (1-3) :356-359
[23]  
PASSELL L, 1991, MATER SCI FORUM, V79, P475, DOI 10.4028/www.scientific.net/MSF.79-82.475
[24]   RESOLUTION OF SLOW-NEUTRON SPECTROMETERS .4. TRIPLE-AXIS SPECTROMETER RESOLUTION FUNCTION, SPATIAL EFFECTS INCLUDED [J].
POPOVICI, M .
ACTA CRYSTALLOGRAPHICA SECTION A, 1975, 31 (JUL1) :507-513
[25]   CURVED CRYSTAL OPTICS AND THE RESOLUTION FORMALISM - PROGRAMS AND OPTIMIZATION PROCEDURES [J].
POPOVICI, M ;
YELON, WB ;
BERLINER, R ;
STOICA, AD ;
IONITA, I ;
LAW, R .
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1994, 338 (01) :99-110
[26]   DESIGN OF MICROFOCUSING BENT-CRYSTAL DOUBLE MONOCHROMATORS [J].
POPOVICI, M ;
YELON, WB .
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1994, 338 (01) :132-135
[27]   INTERPRETATION OF BENT-CRYSTAL ROCKING CURVES [J].
POPOVICI, M ;
STOICA, AD ;
CHALUPA, B ;
MIKULA, P .
JOURNAL OF APPLIED CRYSTALLOGRAPHY, 1988, 21 (03) :258-265
[28]   CONDITIONS FOR HIGH-RESOLUTION IN A 3-AXIS CURVED-IDEAL CRYSTAL NEUTRON SPECTROMETER [J].
POPOVICI, M ;
STOICA, AD .
JOURNAL OF PHYSICS E-SCIENTIFIC INSTRUMENTS, 1983, 16 (07) :662-665
[29]   OPTICS OF CURVED-CRYSTAL NEUTRON SPECTROMETERS .1. 3-AXIS SPECTROMETERS [J].
POPOVICI, M ;
STOICA, AD ;
IONITA, I .
JOURNAL OF APPLIED CRYSTALLOGRAPHY, 1987, 20 (02) :90-101
[30]  
POPOVICI M, 1982, 3496RB1984 IAEA
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