THEME07-4-1052-2004/2008

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07-4-1052-2004/2008

Priority:

Status:

In-progress

Development and Creation of Elements of Neutron Spectrometers
for Condensed Matter Investigations

Leaders:

A.V. Belushkin
V.I. Prikhodko

Scientific Programme:
Research, development, manufacturing of prototypes and working models of gas position-sensitive and wide-aperture scintillation neutron detectors.
Development of new sample environment systems and executing mechanisms, and modernization of the existing ones.
Development and creation of new generation of data acquisition and experiment automation systems for the IBR-2 spectrometer complex.
Development of the FLNP computing infrastructure.

Expected main results in 2005:

Carrying out of physical tests and calibrations pf 2D detector prototypes on the IBR-2 beams.
Completion of improvement of manufacturing technology of multiwire neutron detectors.
Adaptation of electronics and software for data acquisition board TDC/DSP/DAQ for 1D detectors with delay line readout.
Development and manufacturing of two planes (16 modules) of the FSD detector system.
Design and manufacturing of the support for the DN-6 diffractometer detector system.
Modernization of actuating mechanisms of the YuMO spectrometer.
Design and manufacturing of a cryostat with a temperature range from 4 to 200 K for the NERA-PR spectrometer on the basis of a cold head with pulse tubes PT405.
Modernization of power drives and control systems of neutron choppers on the IBR-2 spectrometers.
Development new electronic blocks with USB interface.
Putting into operation of the Sonic program package with PCI-VME adapter on the REMUR spectrometer.
Current maintenance of spectrometers, electronic and software support of experiments on IBR-2.

List of projects:
	Project	Leader	Priority (period of realisation)
1.	FSD	F.V. Balagurov	1 (1999-2008)

List of Activities :

Activity or Experiment

Leader

Status

Gas detectors for the
IBR-2 spectrometers

A.V. Belushkin

Realization

Creation of wide-aperture
low-background detectors
for high and medium resolution
neutron diffractometry at the
IBR-2 reactor

Ye.S. Kuzmin

Realization

Development of control systems
of spectrometer equipment and
sample environment systems at the
IBR-2 reactor

A.P. Sirotin

Preparation

Development of data acquisition
systems for the IBR-2
spectrometer complex and the FLNP
information and computing
infrastructure

V.I. Prikhodko

Realization

Development and
manufacturing of
two planes of the
FSD detector system

Ye.S. Kuzmin

Realization

Collaboration
Country or international organization	City	Institute or Laboratory
Bulgaria	Sofia	INRNE BAS
China	Mianyang	INPC CAEP
France	Grenoble	ILL
	Saclay	LLB
Germany	Berlin	HMI
	Heidelberg	Univ.
	Julich	ESS FZJ
		IFF FZJ
	Magdeburg	OvGU
	Munich	TUM
	Zeuthen	DESY
Romania	Bucharest	INCDIE ICPE-CA
Russia	Moscow	LPI RAS
		MEPhI
		SSC RRC KI
	Gatchina	PNPI RAS
	Troitsk	INR RAS
Slovak Republic	Bratislava	IMS SAS
The United Kingdom	Didcot	RAL

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Development and Creation of Elements of Neutron Spectrometers for Condensed Matter Investigations

Development and Creation of Elements of Neutron Spectrometers
for Condensed Matter Investigations