High q-resolution neutron scattering technique using triple-axis spectrometers
| dc.creator | Xu, Guangyong | |
| dc.creator | Gehring, P. M. | |
| dc.creator | Ghosh, V. J. | |
| dc.creator | Shirane, G. | |
| dc.date | 2004-01-22 | |
| dc.date.accessioned | 2026-07-07T02:56:03Z | |
| dc.date.available | 2026-07-07T02:56:03Z | |
| dc.description | We present a new technique which brings a substantial increase of the wave-vector $q$-resolution of triple-axis-spectrometers by matching the measurement wave-vector $q$ to the reflection $τ_a$ of a perfect crystal analyzer. A relative Bragg width of $δ/Q \sim 10^{-4}$ can be achieved with reasonable collimation settings. This technique is very useful in measuring small structural changes and line broadenings that can not be accurately measured with conventional set-ups, while still keeping all the strengths of a triple-axis-spectrometer. | |
| dc.description | pdf file only, submitted to Acta. Crystal. A | |
| dc.identifier | https://arxiv.org/abs/cond-mat/0401439 | |
| dc.identifier | http://arxiv.org/abs/cond-mat/0401439 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/23171 | |
| dc.subject | Other Condensed Matter | |
| dc.subject | Materials Science | |
| dc.title | High q-resolution neutron scattering technique using triple-axis spectrometers | |
| dc.type | text |