Abstract
The n_TOF Collaboration has built and commissioned a high-performance detector for (n, gamma) measurements called the Total Absorption Calorimeter (TAC). The TAC was especially designed for measuring neutron capture cross-sections of low-mass and/or radioactive samples with the accuracy required for nuclear technology and stellar nucleosynthesis. We present a detailed description of the TAC and discuss its overall performance in terms of energy and time resolution, background discrimination, detection efficiency and neutron sensitivity. (C) 2009 Elsevier B.V. All rights reserved.
Original language | English |
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Pages (from-to) | 424-433 |
Number of pages | 10 |
Journal | Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment |
Volume | 608 |
Issue number | 3 |
DOIs | |
Publication status | Published - 21 Sept 2009 |
Keywords
- ISOTOPES
- CROSS-SECTION MEASUREMENTS
- DETECTOR
- Neutron capture
- BaF2 detector
- OF-FLIGHT FACILITY
- Neutron cross-sections
- TRANSMUTATION
- Time-of-Flight
- n_TOF
- Total Absorption
- BEAM