Neutron Scattering - JUWEL - Forschungszentrum Jülich

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SPHERES Backscattering spectrometer J. Wuttke Jülich Centre for Neutron Science Forschungszentrum Jülich NL6a shutter velocity selector focussing guide monochromator Doppler drive vacuum chamber door detectors beamstop chopper Manual of the JCNS Laboratory Course Neutron Scattering sample analysers
2 J. Wuttke Contents 1 Introduction 3 2 Spectrometer Physics 3 2.1 Energy Selection by Backscattering ....................... 3 2.2 Spectrometer Layout ............................... 5 2.3 Measuring Spectra ................................ 7 2.4 Instrument Characteristics ............................ 7 3 Applications 8 3.1 Hyperfine Splitting ................................ 8 3.2 Molecular Rotation and Quantum Tunneling ................... 9 4 Preparatory Exercises 11 5 Experiment Procedure 12 5.1 The experiment itself ............................... 12 5.2 Raw data reduction ................................ 12 5.3 Data evaluation .................................. 12 Contact 14
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Member of the Helmholtz Association
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Forschungszentrum Jülich GmbH Jül
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2 O. Sobolev, A. Teichert, N. Jünk
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2 POWDER DIFFRACTOMETER SPODI Conte
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4 POWDER DIFFRACTOMETER SPODI 2. Ba
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Page 92 and 93: ________________________ DNS Neutro
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Page 98 and 99: DNS 7 3 Preparatory Exercises The p
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________________________ KWS-3 Very
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KWS-3 3 1 Introduction Ultra small
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KWS-3 5 2. The standard Q-range of
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KWS-3 7 Table 2. Samples for practi
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KWS-3 9 References [1] Eskilden, M.
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________________________ RESEDA Res
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RESEDA 3 1 Introduction Neutrons ar
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RESEDA 5 various length values l ac
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RESEDA 7 In this expression, a norm
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RESEDA 9 spin flip from up to down
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RESEDA 11 The neutrons are counted
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RESEDA 13 Contact ��
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2 S. Mattauch and U. Rücker Conten
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Neutron Scattering - JUWEL - Forschungszentrum Jülich

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