\documentclass[12pt,a4paper]{report} %%\usepackage[dvips]{graphics} %%\usepackage{epsf} \setlength{\textheight}{24cm} \setlength{\textwidth}{16cm} \setlength{\headheight}{0cm} \setlength{\headsep}{0cm} \setlength{\topmargin}{0cm} \setlength{\oddsidemargin}{0cm} \setlength{\evensidemargin}{0cm} \setlength{\hoffset}{0cm} \setlength{\marginparwidth}{0cm} \begin{document} %html -d hr " " %html -s report \begin{center} \begin{huge} DMC and HRPT Reference Manual \\ \end{huge} Version \today\\ Dr. Mark K\"onnecke \\ Labor f\"ur Neutronenstreuung\\ Paul Scherrer Institut\\ CH--5232 Villigen--PSI\\ Switzerland\\ \end{center} \clearpage \leftline{\large{Introduction}} Both DMC and HRPT are neutron powder diffractometers with a similar way of operation. Both instruments illuminate the sample with a monochromated neutron beam. The neutron beam gets diffracted at the sample and the difracted neutrons are collected in large banana shaped position sensitive detectors positioned around the sample. DMC has a counter array with 400 detectors, HRPT one with 1600 detectors. The operation is simple: After adjustment of the wavelength and the two--theta position of the detector the diffracted intensity is collected for hours. HRPT can be installed at one out of two two--theta positions in relation to the monochromator. HRPT's monochromator may be exchanged through a monochrmoator lift assembly. Consequently HRPT has only a fixed set of wavelength available. DMC can be moved around the monochromator freely within the geometrical limits of the beamline. Thus DMC's wavelength may be adjusted to any value within its wavelength range. %html sicsinvoc.htm 1 %html general.htm 1 %html basic.htm 1 %html system.htm 1 %html config.htm 1 %html macro.htm 1 %html exeman.htm 2 %html buffer.htm 1 %html drive.htm 1 %html logbook.htm 2 %html commandlog.htm 2 %html optimise.htm 1 %html token.htm 1 %html dmchw.htm 1 %html motor.htm 2 %html histogram.htm 2 %html counter.htm 2 %html samenv.htm 1 %html dmcdev.htm 1 %html hrptdev.htm 1 %html trouble.htm 1 %html dmco.htm 1 \end{document}