Electron response of some low-Z scintillators in wide energy range

被引：26

作者：

Swiderski, L. ^{[1
]}

Marcinkowski, R. ^{[1
]}

Moszynski, M. ^{[1
]}

Czarnacki, W. ^{[1
]}

Szawlowski, M. ^{[1
]}

Szczesniak, T. ^{[1
]}

Pausch, G. ^{[2
]}

Plettner, C. ^{[2
]}

Roemer, K. ^{[2
]}

机构：

[1] Natl Ctr Nucl Res, PL-05400 Otwock, Poland

[2] FLIR Radiat GmbH, D-42653 Solingen, Germany

来源：

JOURNAL OF INSTRUMENTATION | 2012年 / 7卷

关键词：

Scintillators; scintillation and light emission processes (solid; gas and liquid scintillators); Liquid detectors; NON-PROPORTIONALITY; COMPTON ELECTRONS; RESOLUTION; NONPROPORTIONALITY; CALIBRATION; FACILITY; RAYS;

D O I：

10.1088/1748-0221/7/06/P06011

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

Light yield nonproportionality and the intrinsic resolution of some low atomic number scintillators were studied by means of the Wide Angle Compton Coincidence (WACC) technique. The plastic and liquid scintillator response to Compton electrons was measured in the energy range of 10 keV up to 4 MeV, whereas a CaF2:Eu sample was scanned from 3 keV up to 1 MeV. The nonproportionality of the CaF2:Eu light yield has characteristics typical for inorganic scintillators of the multivalent halides group, whereas tested organic scintillators show steeply increasing nonproportionality without saturation point. This is in contrast to the behavior of all known inorganic scintillators having their nonproportionality curves at saturation above energies between tens and several hundred keV.

引用

页数：12

共 50 条

[41] Non-proportionality of Electron Response and Energy Resolution of Compton Electrons in Scintillators
Swiderski, L.
Marcinkowski, R.
Szawlowski, M.
Moszynski, M.
Czarnacki, W.
Syntfeld-Kazuch, A.
Szczesniak, T.
Pausch, G.
Plettner, C.
Roemer, K.
2010 IEEE NUCLEAR SCIENCE SYMPOSIUM CONFERENCE RECORD (NSS/MIC), 2010, : 285 - 290
[42] Effect of low-Z gas mixing for producing multicharged ions in an electron cyclotron resonance ion source
Yushi Fujimura
Akinobu Ide
Toyohisa Asaji
Masayuki Muramatsu
Atsushi Kitagawa
Yushi Kato
MRS Advances, 2025, 10 (4) : 511 - 516
[43] Evaluation of energy-dispersive x-ray spectra of low-Z elements from electron-probe microanalysis of individual particles
Osán, J
de Hoog, J
Van Espen, P
Szalóki, I
Ro, CU
Van Grieken, R
X-RAY SPECTROMETRY, 2001, 30 (06) : 419 - 426
[44] Second-order electron self-energy loop-after-loop correction for low-Z hydrogen-like ions
Goidenko, I
Labzowsky, L
Plunien, G
Soff, G
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2005, 235 : 40 - 45
[45] BRANCHING RATIO OF 2-ELECTRON-ONE-PHOTON TRANSITIONS IN DOUBLY IONIZED LOW-Z ATOMS
MUKHERJEE, TK
GHOSH, J
SENGUPTA, S
PHYSICAL REVIEW A, 1990, 42 (05): : 3125 - 3128
[46] ABLATION-DRIVEN TARGETS FOR ELECTRON-BEAM FUSION - DENSITY PROBLEM WITH VERY LOW-Z ABLATORS
SWEENEY, MA
APPLIED PHYSICS LETTERS, 1976, 29 (04) : 231 - 233
[47] A WIDE BANDPASS LOW ENERGY ELECTRON SPECTROMETER.
Goldman, L.
Vincent, P.
Fink, T.
Nuclear instruments and methods in physics research, 1986, 245 (2-3): : 373 - 378
[48] A WIDE BANDPASS LOW-ENERGY ELECTRON SPECTROMETER
GOLDMAN, L
VINCENT, P
FINK, T
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1986, 245 (2-3): : 373 - 378
[49] RESPONSE OF VARIOUS THIN-FILM SCINTILLATORS TO LOW-ENERGY PARTICLES
KOHL, JW
NUCLEAR INSTRUMENTS & METHODS, 1975, 125 (03): : 413 - 417
[50] ELECTRON-SCATTERING OF LOW-Z HIGH-DENSITY MATERIALS IN X-RAY MASK PATTERNING
MESSINA, G
PAOLETTI, A
SANTANGELO, S
TUCCIARONE, A
MICROELECTRONIC ENGINEERING, 1993, 20 (04) : 291 - 304

← 1 2 3 4 5 →