کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5492514 | 1526249 | 2018 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Novel type of neutron polarization analysis using the multianalyzer-equipment of the three-axes spectrometer PUMA
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
ابزار دقیق
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
The combination of polarization analysis and multianalyzer system available at the three axes spectrometer PUMA@FRM II allows the simultaneous determination of both spin states of the scattered neutrons and the absolute value of the polarization. The present paper describes the technical details along with the basic formalism used for the precise calibration. Moreover, the performance of this method is illustrated by several test experiments including first polarized inelastic studies of the magnetic excitations of CuO in the multiferroic and the uniaxial antiferromagnetic phases.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - Volume 877, 1 January 2018, Pages 124-130
Journal: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment - Volume 877, 1 January 2018, Pages 124-130
نویسندگان
Steffen Schwesig, Avishek Maity, Oleg Sobolev, Fabian Ziegler, Götz Eckold,