FIELD: registration of x-rays and soft gamma radiation.
SUBSTANCE: detector is made in form of layer of polycrystalline spherical granules of non-organic scintillator in immersion environment optically connected thereto in form of organic scintillator. Organic scintillator registers Compton electrons. Additionally, detector has selection circuit in form of combination of pulse form discriminator and anti-match circuit. Selection circuit performs selection of pulses, appropriate for flash in inorganic scintillator, while from hardware spectrum pulses are excluded, which match concurrent flashes in both scintillators.
EFFECT: higher speed of operation, higher trustworthiness, broader functional capabilities.
1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR IMPROVEMENT OF ENERGY RESOLUTION OF SCINTILLATION GAMMA SPECTROMETER | 2015 |
|
RU2593617C1 |
| BOREHOLE SPECTROMETRIC DETECTOR OF GAMMA RADIATION | 2001 |
|
RU2211463C2 |
| AUTOMATIC GAIN STABILISATION AND TEMPERATURE COMPENSATION FOR ORGANIC AND/OR PLASTIC SCINTILLATION DEVICES | 2011 |
|
RU2554313C2 |
| SCINTILLATION DETECTOR OF NEUTRON AND GAMMA RADIATION | 2000 |
|
RU2189057C2 |
| DETECTOR FOR REGISTRATION OF IONIZING RADIATION | 1999 |
|
RU2143711C1 |
| METHOD OF DETECTING REACTOR ANTINEUTRINOS | 2019 |
|
RU2724133C1 |
| METHOD AND APPARATUS FOR DETERMINING ABSOLUTE SPECIFIC ACTIVITY OF CONTENTS OF CONTAINER WITH RADIOACTIVE WASTES AND PARTIAL SPECIFIC ACTIVITIES OF SEPARATE RADIONUCLIDES | 2014 |
|
RU2571309C1 |
| NEUTRON AND GAMMA-RAY RECORDING DETECTOR | 1998 |
|
RU2158011C2 |
| METHOD FOR DETECTING A SOURCE OF NEUTRON STREAM AND GAMMA RADIATION | 2005 |
|
RU2300784C2 |
| MULTISPECTRAL ONE-DIMENSIONAL X-RAY AND GAMMA-RADIATION DETECTOR | 2014 |
|
RU2579157C1 |
