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Besides test experiments the main task of IN3 is checking new instrument ideas for three axis spectroscopy.

IN4C - High-flux time-of-flight spectrometer IN4C is a high-flux time-of-flight spectrometer used for the study of excitations in condensed matter. It works in the thermal neutron energy range (10-100

Scheme of the radiative neutron capture.Whenever a nucleus captures a slow neutron, a compound nucleus is formed. The excitation energy is close to the binding energy. The compound nucleus decays by e

(gif - 186 Ki) The GRID technique in shortThe animation shows typical simulated trajectories of recoiling atoms and the corresponding Doppler broadened gamma-ray lineshape. Two different orientations

The high precision laser-interferometer of GAMS-5. A general view of the instrument The challenge faced by the GAMS spectrometers is managing to measure angles with a precision of less than one millio

Typical GAMS spectrum and the results for 168Er (parity bands). Complete Lifetime Spectroscopy of 168 Er Nuclei display many diverse modes of excitation. It is sometimes possible to interpret the beha

Instrument layout

Reactor hall, through-tube H6-H7 Neutron Flux: 5 x 10 14 n cm -2 s -1 Available Crystals: Flat Si (220) Ge (111) Ge (220) Bent Si (220) Ge (220) Eff. Solid Angle: Flat: ~ 10-11 sr Bent: ~ 10-7 sr Best

; Example of RAW DATA DIRECTLY TRANSFORMED IN S(Q,w) ;(without any rebin or radial integration) ; 1) Get beam center and mask from transmission measurement w1=rdrun(24420) & w1=total(w1,3) c=brisp_cen