K. Kanno

activity

20242026

collaborators

3 papers

nucl-ex2026

First measurement of $I ¨ $ meson production in 30 GeV proton-nucleus reactions via di-electron decay at J-PARC

PARC E16 collaboration, Satomi Nakasuga, Yuhei Morino +44

We present the first measurement of the production of the $I ¨ $ meson in 30 GeV proton-nucleus interactions on carbon and copper targets via the di-electron decay channel. The measu…

nucl-ex2025

Velocity dependence of the mass modifications of $I ¨ $ and $I ¨ $ mesons in 12 GeV $p + A$ reactions

Wataru Nakai, Kazuya Aoki, Junsei Chiba +26

This study measured the invariant mass spectra of $I ¨ $ and $I ¨ $ mesons in the $e^{+} e^{-}$ decay channel for 12 GeV (12.9 GeV/ $c$ ) $p + C$ and $p + Cu$ reactions ($\sqrt{…

nucl-ex2024

Measurement of the mesonic decay branch of the $K ˉ N N$ quasi-bound state

T. Yamaga, S. Ajimura, H. Asano +67

We conducted measurements of $K^{-} +^{3} He \to I ¨ Y N + N^{'}$ reactions using a $1 GeV / c$ $K^{-}$ -beam, with the objective of understanding the broad decay width of $\ba…

First measurement of I¨ meson production in 30 GeV proton-nucleus reactions via di-electron decay at J-PARC

Velocity dependence of the mass modifications of I¨ and I¨ mesons in 12 GeV p+A reactions

Measurement of the mesonic decay branch of the KˉNN quasi-bound state

First measurement of $I ¨ $ meson production in 30 GeV proton-nucleus reactions via di-electron decay at J-PARC

Velocity dependence of the mass modifications of $I ¨ $ and $I ¨ $ mesons in 12 GeV $p + A$ reactions

Measurement of the mesonic decay branch of the $K ˉ N N$ quasi-bound state