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@INPROCEEDINGS{Meven:1030413,
      author       = {Meven, Martin and Grzechnik, Andrzej and Brandl, Georg and
                      Kleines, Harald},
      title        = {{A}daptive {D}ata {A}quisition at the {H}ot {S}ingle
                      {C}rystal {D}iffractometer {HE}i{D}i at {MLZ}},
      reportid     = {FZJ-2024-05286},
      year         = {2024},
      note         = {additional grant name: BMBF 05K19PA2: Entwicklung und
                      Optimierung von Hochdruckprobenumgebung für polarisierte
                      und unpolarisierte Neutronendiffraktion und - spektroskopie
                      an den Instrumenten HEiDi, POLI, MIRA und DNS am Heinz
                      Maier-Leibnitz Zentrum.},
      abstract     = {Single crystal neutron diffraction, especially with hot
                      neutrons, supports various grand challenges in research as
                      well as method developments. In regard to this the
                      instrument HEiDi at the hot source of FRM II offers features
                      like fast and high quality Bragg data collections up to very
                      large Q (> 20/Å for λ=0.56Å) within a broad temperature
                      range (2K < T < 1300K) and offers since 2019 also high
                      pressure experiments (p < 10 GPa).The full exploitation of
                      these options and the safe support of 24h/7d user operation
                      requires a highly flexible and autonomous software for
                      device control and data acquisition. Accordingly, the HEiDi
                      software provides various routines in order to determine and
                      to adopt in operando for the best possible parameters for
                      sample centering, sample orientation and reflection
                      collection or to avoid collisions and shading during running
                      experiments. Other routines simulate the experiment in terms
                      of expected beam time or completeness for optimized planning
                      of the experiment. Recent activities focus on (i) porting
                      the existing software and its features to a NICOS-based
                      control system including the implementation of extended
                      typical single-crystal multi-parameter measurements and (ii)
                      integration of tools for the extraction of intensities from
                      a new Li scintillator based area detector, an important step
                      also for potential future applications such as PDF studies
                      on disordered systems up to high Q.[1] M. Meven et al.
                      (MLZ); Journal of large-scale research facilities 1 A7,
                      (2015). [2] A. Grzechnik et al.; J. Appl. Cryst. 53(1), 1 -
                      6; (2020).},
      month         = {Mar},
      date          = {2024-03-14},
      organization  = {MLZ Workshop : Automation in
                       Diffraction, Garching (Germany), 14 Mar
                       2024 - 15 Mar 2024},
      subtyp        = {After Call},
      cin          = {JCNS-FRM-II / JCNS-2 / JCNS-4 / MLZ / JARA-FIT},
      cid          = {I:(DE-Juel1)JCNS-FRM-II-20110218 /
                      I:(DE-Juel1)JCNS-2-20110106 / I:(DE-Juel1)JCNS-4-20201012 /
                      I:(DE-588b)4597118-3 / $I:(DE-82)080009_20140620$},
      pnm          = {6G4 - Jülich Centre for Neutron Research (JCNS) (FZJ)
                      (POF4-6G4) / 632 - Materials – Quantum, Complex and
                      Functional Materials (POF4-632)},
      pid          = {G:(DE-HGF)POF4-6G4 / G:(DE-HGF)POF4-632},
      experiment   = {EXP:(DE-MLZ)HEIDI-20140101},
      typ          = {PUB:(DE-HGF)6},
      url          = {https://juser.fz-juelich.de/record/1030413},
}