TIME-RESOLVED LUMINESCENCE OF SCINTILLATION CRYSTALS UNDER EXCITATION BY HIGH-INTENSITY SYNCHROTRON-RADIATION / PUSTOVAROV VA,KRYMOV AL,ZININ EI // NUCLEAR INSTRUMENTS \& METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT. - 1995. - V. 359, l. 1-2. - P. 336-338.

ISSN/EISSN:

0168-9002 / нет данных

Type:

Article; Proceedings Paper

Abstract:

The spectral and kinetic parameters of radiation-stability scintillators based on alkali-earth oxides and fluorides (pure and doped Ce3+-ions) and some alkaline halides under high intensity X-ray synchrotron radiation of the VEPP-3 storage ring are studied. A strong decrease of the decay time and the luminescence quantum yield and a change of the spectrum under high intensity SR are observed. The effects have a common nature for all crystals and are connected with an increase of the non-radiative energy transfer efficiency from the lower excited states of the luminescence center under high intensity of the excitation.

Author keywords:

нет данных

DOI:

10.1016/0168-9002(94)01380-2

Web of Science ID:

ISI:A1995QY84500085

Соавторы в МНС:

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Другие поля

Поле	Значение
Month	MAY 1
Note	10th National Synchrotron Radiation Conference (SR 94), NOVOSIBIRSK, RUSSIA, JUL 11-15, 1994
Organization	RUSSIAN ACAD SCI, SIBERIAN SYNCHROTRON RADIAT CTR; RUSSIAN ACAD SCI, BUDKER INST NUCL PHYS
Publisher	ELSEVIER SCIENCE BV
Address	PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS
Language	English
Research-Areas	Instruments \& Instrumentation; Nuclear Science \& Technology; Physics
Web-of-Science-Categories	Instruments \& Instrumentation; Nuclear Science \& Technology; Physics, Nuclear; Physics, Particles \& Fields
Number-of-Cited-References	4
Usage-Count-Since-2013	2
Journal-ISO	Nucl. Instrum. Methods Phys. Res. Sect. A-Accel. Spectrom. Dect. Assoc. Equip.
Doc-Delivery-Number	QY845