HU Chunming DAI Junlong SHEN Wende LIU Xiankun. Cold neutron source to be established at a research reactor[J]. Nuclear techniques, 2005, (3): 209-212.
HU Chunming DAI Junlong SHEN Wende LIU Xiankun. Cold neutron source to be established at a research reactor[J]. Nuclear techniques, 2005, (3): 209-212.DOI:
a set of Neutron Scattering Experimental Facility (NSEF) will be installed at a new research reactor. A cold neutron source (CNS)
one of the most important components of NSEF
is a mono-phase liquid hydrogen moderator of vertical thermosiphon type. Nice working capacity and safety are main advantages of the CNS with a sub-cooled liquid hydrogen thermosiphon. Cooling helium from refrigerator removes the total heat load from the CNS in the heat exchanger. In the paper
an introduction of the principle and arrangement of the CNS is given
and technical parameters of the CNS are described in detail.