activity
20062021
most citedDevelopment and application of a He Neutron Spin Filter at J-PARC

43 citations · 70 across the 4 of their papers we have counts for

collaborators

8 papers

nucl-ex202112 cited

Proton- elastic scattering at intermediate energies

A. Watanabe, S. Nakai, Y. Wada +42

We present a precise measurement of the cross section, proton and analyzing powers, and spin correlation coefficient for - elastic scattering near…

physics.ins-det202043 cited

Development and application of a He Neutron Spin Filter at J-PARC

T. Okudaira, T. Oku, T. Ino +22

We are developing a neutron polarizer with polarized He gas, referred to as a He spin filter, based on the Spin Exchange Optical Pumping (SEOP) for polarized neutron scatte…

nucl-ex2020

Transverse asymmetry of rays from neutron-induced compound states of

T. Yamamoto, T. Okudaira, S. Endo +17

A correlation term in the reaction has been studied utilizing epithermal polarized neutrons and germanium det…

nucl-ex2019

Measurement of the total neutron scattering cross section ratios of noble gases of natural isotopic composition using a pulsed neutron beam

Christopher C. Haddock, Masayuki Hiromoto, Katsuya Hirota +8

Precision measurements of slow neutron cross sections with atoms have several scientific applications. In particular the n-He s-wave scattering length is important to know bo…

nucl-ex2019

Improved determination of thermal cross section of 14N(n,p)14C for the neutron lifetime measurement

R. Kitahara, K. Hirota, S. Ieki +21

In a neutron lifetime measurement at the Japan Proton Accelerator Complex, the neutron lifetime is calculated by the neutron decay rate and the incident neutron flux. The flux is o…

physics.atom-ph2018

Development of co-located Xe and Xe nuclear spin masers with external feedback scheme

T. Sato, Y. Ichikawa, S. Kojima +23

We report on the operation of co-located Xe and Xe nuclear spin masers with an external feedback scheme, and discuss the use of Xe as a comagnetometer…