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Sample sample size 3.5 x 3.5 cm 2 flux at sample 4,4 × 10 4 n.cm -2 .s -1 Analyser CaF 2 (422) Q -range 0.2 < Q /Å -1 < 4.9 Q -resolution ΔQ/Å -1 < 0.1 Detectors monitors 2 35 3 He detectors 1 <Q/Å -1 < ... tor CaF 2 (422) temperature range -196 < T M /°C < 250 energy range -125 < ΔE/µeV < 150 angular range 81° < θ M < 89° incident energy ( T M ...

108 n cm -2 s -1 velocity selector in: 8.4 x 107 n cm -2 s -1 velocity selector, 60' collimation: 5.02 x 10 7 n cm -2 s -1 Due to the double curvature of the neutron guide there is little λ/2 contamination ... vertical cold source guide dimensions 45 x 105 mm2 with tapering towards guide end: 20 x 140 mm 2 Monochromator PG (002); d = 3.355 Å height ...

associated with each Cr 3+ ion is only 2.48 μB rather than the predicted 2.97 μB. The loss of moment can be attributed to covalent mixing of the Cr 3d electrons with O 2p orbitals in π-type antibonding orbitals ... Determination of the magnetization distribution in Cr2O3 using spherical neutron polarimetry The magnetization distribution in the ...

moment The cerium magnetic form factor and diffuse polarization in CeRh 3 B 2 as functions of temperature In the compound CeRh 3 B 2 , a rather special polarization of the conduction electrons along the c-chains ... Thermal variation of the magnetization of CeRh3B2The data at T = 150 K were obtained in a different magnetic field, H = 9 T instead of ...

x H (mm2) ki/Å-1 flux/108 n cm-2s-1 PG (002) varible double focusing, mosaic 30' 290x200 2,662 4,1 6,8 10 Cu (200) variable double-focusing, anisotropic mosaic (h:25', v:10') 290x200 4,1 7 5 3.2 Si (111) ... position can be varied in the range 0° < 2θ s < 120° in both positive or negative scattering directions. The detector block can reach angular ...

created automatically par bpb 0.22. 3 0 0.2 = fraction of time in background 2. = distance from peak for background measurement (in degrees) 3 = number of iterations 0/1/2/3 for no optimization (0) to full ... acq , with extra parameter fl: fla 5s t fl 40 n 2 0 : count for 5 seconds, with 40% of the time spin_up and do it twice, without saving fla ...

hall n°1, cold guide H15 λ 6 to 1.5 (Å) Incoming energy Ei 2.2 to 36.4 (meV) energy resolution ΔE 0.055 to 3.0 (meV) Energy resolution ΔE / Ei 2.5 to 15.0% Max energy transfer in % of Ei 45% Qmin (A-1) 0 ... sensitive area 11 m 2 total background 2 Hz Sample environment characteristics Stick length Monte-et-baisse position Sample holder cryostat ...

complex environments, such as for laser heating or electrical excitation studies. As part of the Phase 2 of the Endurance programme, a longer-term project (starting in 2023) would be to merge the SHARP sp ... exploit a wide take-off angle range giving access to the entire range of incident wavelengths between 2 and 6 Å. This new high brilliance ...

solid angle covered 1.8 sr (~0.6π) min. & max. momentum transfer [Å -1 ] 0.2/λ [Å] - 11.8/λ [Å] spatial resolution [cm 2 ] 2.6 x 2.6 angular resolution [° / rad / '] 0.37° / 6.10 -3 rad / 22 detector type ... collim.) ~ 0.1×2×λ o [°] vertical divergence (no collim.) ~ 0.1×3×λ o [°] Collimation before sample - / 30' / 60' beam size at the sample ~ ...

thick/2,+longit. thick/2], ... % [-trans. extend/2, trans. bin,+trans. extend/2] , ... % [-trans. thick/2,+trans. thick/2], [-dE, +dE], '-nopix'); % % wt2= cut_sqw(sqw_file, proj, [-longit. thick/2,+longit ... ------------------------- Peak 2: [22 0] scan: 1 (radial scan) ...