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Instruments

Ch
No

I(sample),
n/cm2s

Parameters,
l [10-8 cm]

Purpose

UCN – ultra-cold neutron   6×103 l = 700 Fundamental physics
PCN – polarized cold neutrons   6×108 l = 4 Fundamental physics
PD - Powder diffractometer 1 106 l = 1.38-2.52;
Dd/d = 0.01
Structure study

MRPN – Monochromator of resonance Polarized neutrons

1

5×104

l = 0.34;
Dl/l = 0.1

P,T-parity, fission physics

BSGS GSK–2M – Bend crystal g-spectrometer (Cauchois-type)

2

6×1013

E=40-1000 eV,
fwhm = 6-120 eV

Precise g-spectroscopy

IN NEUTRON-3 - Three-axis spectrometer

3

106

l =1-4;
Dw = 0.5 meV

Inelastic scattering

SAPNS-VECTOR - SANS instrument of Polarized neutrons

4

1.7×104

l =7-12;
Dl/l = 0.1-0.3

Spin correlations

SANS-MEMBRANA - small angle diffractometer

5

105

l =2.2-5;
Dl/l = 0.1-035

Supra structure

CSPN – correlation spectrometer of polarized neutrons

6

105

l =2.5;
Dl/l = 0.3

Magnetic diffraction

MRN – Monochromator of resonance neutrons

7

5×106/eV

E = 15 eV,
DE/E = 0.1

Physics of fission

RCN – radiation neutron capture instrument

8

     

RTOF Mini-SFINKS –Time of flight powder diffractometer

9

2×107

l = 0.9-5 Å;
Dd/d = 2.5·10-3

Atomic structure

CD UCNS – Solid deuterium UCN source 10 5×102 l = 400 Fundamental physics

MSES - Modified spin-echo spectrometer

11

102

l = 6.5;
Dw = 10-7 eV

L-f - dynamics

RPN - Reflectometer of polarized neutrons (under construction)

12

   

Surface of liquids

TOFRPN – Time of flight reflectometer of polarized neutrons

13

103

l = 1-4;
Dl/l = 0.1-0.25

Neutron optics

SCD – Single crystal diffractometer

13a

2×105

l = 0.7-1.73

Single crystals

3DAPN – 3-d analyzer of polarized neutrons

14

3×103

l = 2.3;
P > 0.95

Magnetic texture

LTHeL - Low-temperature He-loop

 

7×1013(t)

1×1013(f)

T = 20-400 K
DT = 0.1 K

Radiation physics

GD – Gamma-diffractometer

 

 

200 Cu

l = 0.03;
Dl/l = 10-6

Perfect crystals

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Last update: 24.12.1999