Optimization conditions in pulsed source TOF neutron spectrometry

被引：0
|
作者：
Ionita, I [1 ]
机构：
[1] Inst Nucl Res Pitesti, Pitesti 0300, Romania
来源：
APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING | 2002年 / 74卷 / Suppl 1期
关键词：
D O I：
10.1007/s003390201395
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Focusing conditions are deduced by canceling the significant contributions to the scan-variable variances. The focusing conditions refer to the optimum detector, sample and source moderator orientation and to optimal choice of the crystal radius of curvature, in the case of a crystal monochromator. Here the moderator is considered to be separate from the source itself. The focusing conditions deduced for an idealized configuration can serve as a zeroth-order approximation in a numerical optimization process.
引用
收藏
页码：S70 / S72
页数：3
相关论文
共 50 条
  • [31] STATUS OF THE INTENSE PULSED NEUTRON SOURCE
    BROWN, BS
    CARPENTER, JM
    CRAWFORD, RK
    RAUCHAS, AV
    SCHULKE, AW
    WORLTON, TG
    INSTITUTE OF PHYSICS CONFERENCE SERIES, 1989, (97): : 27 - 45
  • [32] A PULSED NEUTRON SOURCE FOR REACTOR MEASUREMENTS
    LOMER, PD
    WOOD, JDLH
    BOTTOMLEY, RC
    NUCLEAR INSTRUMENTS & METHODS, 1964, 26 (01): : 7 - 12
  • [33] PULSED NEUTRON SOURCE FOR REACTOR PHYSICS
    SZABO, Z
    NUCLEAR INSTRUMENTS & METHODS, 1970, 78 (02): : 199 - &
  • [34] NEUTRON INTERFEROMETRY AT A PULSED-SOURCE
    KULDA, J
    LUKAS, P
    MIKULA, P
    ALEXANDROV, YA
    SEDLAKOVA, LN
    VRANA, M
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1991, 300 (01): : 80 - 84
  • [35] CRYSTALLOGRAPHY WITH A PULSED-NEUTRON SOURCE
    WILLIS, BTM
    ZEITSCHRIFT FUR KRISTALLOGRAPHIE, 1994, 209 (05): : 385 - 389
  • [36] ISIS - Pulsed neutron and muon source
    Findlay, D. J. S.
    2007 IEEE PARTICLE ACCELERATOR CONFERENCE, VOLS 1-11, 2007, : 3650 - 3654
  • [37] INVESTIGATIONS OF NEUTRON MODERATION WITH PULSED SOURCE
    PROFIO, AE
    ECKARD, JD
    NUCLEAR SCIENCE AND ENGINEERING, 1964, 19 (03) : 321 - &
  • [38] Focusing conditions in neutron spectrometry
    Ionita, I
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2002, 489 (1-3): : 313 - 336
  • [39] Quantitative Epithermal Neutron Tomography with Compact Pulsed Neutron Source
    Kamiyama, T.
    Miyamoto, N.
    Tomioka, S.
    Kozaki, T.
    2009 IEEE NUCLEAR SCIENCE SYMPOSIUM CONFERENCE RECORD, VOLS 1-5, 2009, : 1266 - +
  • [40] PULSED SPALLATION NEUTRON SOURCE AND NEUTRON-SCATTERING AT KEK
    WATANABE, N
    SASAKI, H
    ISHIKAWA, Y
    JOURNAL OF THE ATOMIC ENERGY SOCIETY OF JAPAN, 1981, 23 (06): : 389 - 398
12345