Publications (5)
Discovering the New Standard Model: Fundamental Symmetries and Neutrinos
V. Cianciolo, A. B. Balantekin, A. Bernstein +28
This White Paper describes recent progress and future opportunities in the area of fundamental symmetries and neutrinos.
MEOP based 3He polarization and injection system for experiments below 1 K
T. Rao, L. Barron-Palos, I. Berkutov +9
Metastability exchange optical pumping (MEOP) is a widely used technique for producing polarized He. In connection with an experiment to search for the electric dipole moment…
Relaxation of Spin Polarized He in Mixtures of He and He at 330 mK
Q. Ye, H. Gao, W. Zheng +6
We report the measurements of depolarization probabilities of polarized He in a rectangular acrylic cell with a deuterated tetraphenyl butadiene-doped deuterated polystyrene co…
Solid deuterium surface degradation at ultracold neutron sources
A. Anghel, T. L. Bailey, G. Bison +27
Solid deuterium (sD_2) is used as an efficient converter to produce ultracold neutrons (UCN). It is known that the sD_2 must be sufficiently cold, of high purity and mostly in its…
Measurement of the absolute neutron beam polarization from a supermirror polarizer and the absolute efficiency of a neutron spin rotator for the NPDGamma experiment using a polarized He neutron spin-filter
M. M. Musgrave, S. Baessler, S. Balascuta +26
Accurately measuring the neutron beam polarization of a high flux, large area neutron beam is necessary for many neutron physics experiments. The Fundamental Neutron Physics Beamli…