13–18 Oct 2019
Chattanooga Convention Center
US/Eastern timezone

The concept of an inverse geometry for a high power UCN source

14 Oct 2019, 15:40
25m
Meeting Room 6 (Chattanooga Convention Center)

Meeting Room 6

Chattanooga Convention Center

Oral Presentation Target/Moderator Sources

Speaker

Dr Guenter Muhrer (European Spallation Source ERIC)

Description

Ultra-cold neutrons (UCN) are an important experimental tool to advance the understand of particle physics, nuclear physics, astrophysics, and cosmology. Unfortunately, many of these UCN experiments are statistically limited. To help to overcome these limitations, we are proposing a so-called inverse target geometry. This geometry talks advantage of the same backscattering principle that was used in the design of the Lujan Center upper tier backscattering moderators. In this presentation we will present the underlying physics of the inverse target geometry and the neutronics optimization of a physics model.

Primary authors

Dr Thomas Huegle (ORNL) Dr TM Ito (LANL) Prof. Kent Leung (NCST) EM Lutz (NCST) Dr M. Makela Dr C.L. Morris (LANL) Dr Guenter Muhrer (European Spallation Source ERIC) Dr R.W. Pattie (LANL) Dr A. Saunders (LANL) Prof. A.R. Young (NCST)

Presentation materials