20 citations · 47 across the 5 of their papers we have counts for
5 papers
Evaluation of the superconducting characteristics of multi-layer thin-film structures of NbN and SiO on pure Nb substrate
R. Katayama, H. Hayano, T. Kubo +7
In recent years, it has been pointed out that the maximum accelerating gradient of a superconducting RF cavity can be increased by coating the inner surface of the cavity with a mu…
Lower critical field measurement of NbN multilayer thin film superconductor at KEK
H. Ito, H. Hayano, T. Kubo +7
The multilayer thin film structure of the superconductor has been proposed by A. Gurevich to enhance the maximum gradient of SRF cavities. The lower critical field Hc1 at which the…
Fundamental physics activities with pulsed neutron at J-PARC(BL05)
Kenji Mishima, Shogo Awano, Yasuhiro Fuwa +37
"Neutron Optics and Physics (NOP/ BL05)" at MLF in J-PARC is a beamline for studies of fundamental physics. The beamline is divided into three branches so that different experiment…
Pulsed UCN production using a Doppler shifter at J-PARC
S. Imajo, K. Mishima, M. Kitaguchi +8
We have constructed a Doppler-shifter-type pulsed ultra-cold neutron (UCN) source at the Materials and Life Science Experiment Facility (MLF) of the Japan Proton Accelerator Resear…
Development of time projection chamber for precise neutron lifetime measurement using pulsed cold neutron beams
Y. Arimoto, N. Higashi, Y. Igarashi +24
A new time projection chamber (TPC) was developed for neutron lifetime measurement using a pulsed cold neutron spallation source at the Japan Proton Accelerator Research Complex (J…