Beamline layout:

 

Schematic layout of the beamline ID14. OH1, OH2 - optics hutches, EH1, EH2, EH3, and EH4 - experimental hutches, HPPS - high power primary slit,  CRL - focusing and collimating compound refractive lenses,  HHLM - high heat-load monochromator, HRMs - high-resolution monochromators, SMS - synchrotron Mössbauer source, KBM - Kirkpatrick–Baez mirror, CRYO - cryomagnetic system.

The layout of the beamline ID14 is schematically shown in Figure.
  • The first optics hutch (OH1) houses the high heat-load monochromator (HHLM), high power primary slit (HPPS), and various absorbers, monitors  and a secondary slit (not shown). Compound refractive lenses (CRL) for collimation and focusing are before and after the HHLM.
  • The synchrotron Mössbauer source (SMS), high resolution monochromator(s) (HRM) for Fe (Fe-HRM) and for high energy nuclear transitions (HE-HRM), and the Spectrograph  are installed in the second optics hutch (OH2) which is temperature stabilized down to <0.1K. Furthermore, collimating and focusing CRLs and monitors complete the set-up.

At ID14 the experimental hutches are utilized as follows:

  • The first experimental hutch (EH1) is a generic experimental hutch. 
    Nuclear resonance diffraction experiments, catalysis and electrochemistry experiments usually take place in this experimental hytch.
    A six-circle diffractometer (HUBER) for vertical as well as for horizontal scattering geometry is operational.
  • The second experimental hutch (EH2) is devoted to investigations of samples in a cryomagnet system under extreme conditions as temperature, pressure, and magnetic field.
  • The third experimental hutch (EH3) is devoted to high resolution spectroscopy experiments.
    The sample environment for spectrograph and the setup of a "real" backscattering monochromator are located in this hutch. 
  • The fourth experimental hutch (EH4) which is temperature stabilized down to <0.1K is devoted nanosized beam.
    A nanoscope for 57Fe nuclear resonance scattering is currently operational.
    The space for two additional nanoscopes dedicated to high energy nuclear resonance transition is reserved in this experimental hutch.   

 

Elements of the beamline:

 

Similar beamlines at other facilities: