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The Jülich Centre for Neutron Science JCNS offers access to dedicated neutron scattering instruments at:

Heinz Maier-Leibnitz Zentrum (MLZ) in Garching, Germany,

Institute Laue Langevin (ILL) in Grenoble, France,

Spallation Neutron Source (SNS) in Oak Ridge, USA.

In order to apply for beam time, you are invited to submit a proposal. The MLZ international panel reviews the submitted proposals twice per year, and recommends the beam time allocation on the basis of their scientific merit. JCNS offers beam time at its MLZ instruments to scientists from all over the world regardless of the country in which they are conducting their research, while beam time at the ILL and SNS instruments is provided to German affiliated users only.

The next deadline for proposal submissions for beam time at MLZ instruments is 04 April 2017.

Future deadlines will be published here

As far as JCNS instruments at the ILL and SNS are concerned, the next deadline for proposal submissions is

04 April 2017

Based on these calls for proposals, beam time will be allocated for the second half of 2017. Please find here the CALL FOR PROPOSALS

Detailed information on how to get and use the beamtime at the JCNS outstations is available through this website or using the following links:


JCNS currently operates the following instruments at three different locations:  

BIODIFFDiffractometer for Large Unit CellMLZ
DNSDiffuse Neutron Scattering SpectrometerMLZ
HEIDISingle Crystal Diffractometer on Hot SourceMLZ
J-NSENeutron Spin-Echo SpectrometerMLZ
KWS-1Small Angle Scattering DiffractometerMLZ
KWS-2Small Angle Scattering DiffractometerMLZ
KWS-3Very Small Angle Scattering DiffractometerMLZ
MARIAMagnetic Reflectometer with High Incident AngleMLZ
PANDACold Three Axis SpectrometerMLZ
POLIPolarized Hot Neutron DiffractometerMLZ
SPHERESBackscattering SpectrometerMLZ
IN12Cold Neutron Three Axis SpectrometerILL
IN22*Thermal Neutron Three Axis SpectrometerILL
D23*Thermal Neutron Two Axis DiffractometerILL
BASIS*Backscattering Spectrometer SNS
POWGEN*Powder Diffractometer SNS
SNS-NSENeutron Spin Echo Spectrometer SNS

*JCNS offers beamtime to German affiliated users