4 papers
First Measurement of Missing Energy Due to Nuclear Effects in Monoenergetic Neutrino Charged Current Interactions
E. Marzec, S. Ajimura, A. Antonakis +80
We present the first measurement of the missing energy due to nuclear effects in monoenergetic, muon neutrino charged-current interactions on carbon, originating from $K^+ \rightar…
Commissioning of a compact multibend achromat lattice: A new 3 GeV synchrotron radiation facility
Shuhei Obara, Kota Ueshima, Takao Asaka +79
NanoTerasu, a new 3 GeV synchrotron light source in Japan, began user operation in April 2024. It provides high-brilliance soft to tender X-rays and covers a wide spectral range fr…
Measurement of the mesonic decay branch of the quasi-bound state
T. Yamaga, S. Ajimura, H. Asano +67
We conducted measurements of reactions using a -beam, with the objective of understanding the broad decay width of $\ba…
Study on the accidental background of the JSNS experiment
D. H. Lee, S. Ajimura, M. K. Cheoun +55
JSNS (J-PARC Sterile Neutrino Search at J-PARC Spallation Neutron Source) is an experiment which searches for sterile neutrinos via the observation of $\barν_μ \to \barν_{e}…