T. Ishikawa

activity

20052026

most citedProton elastic scattering from tin isotopes at 295 MeV and systematic change of neutron density distributions

106 citations · 558 across the 28 of their papers we have counts for

collaborators

29 papers

nucl-ex2026

Direct measurement of the in-medium $η^{'}$ mass spectrum through the $γ γ$ decay channel

Y. Matsumura, N. Muramatsu, T. A. Hashimoto +58

We measured the invariant mass of the $η^{'} (958)$ meson through the $η^{'} \to γ γ$ decay channel to search for possible character change of $η^{'}$ in a nuclear mediu…

nucl-th2022★ 2 cited

$K^{-} d \to π Λ N$ reaction for studying charge symmetry breaking in the $Λ N$ interaction

Yutaro Iizawa, Daisuke Jido, Takatsugu Ishikawa

We discuss charge symmetry breaking in the $Λ N$ interaction. In order to investigate the $Λ p$ and $Λ n$ interactions at low energies, we propose to utilize the $K^{-} d \to π^{-} Λ p$ and $…

physics.acc-ph2021★ 23 cited

SPring-8 LEPS2 beamline: A facility to produce a multi-GeV photon beam via laser Compton scattering

N. Muramatsu, M. Yosoi, T. Yorita +48

We have constructed a new laser-Compton-scattering facility, called the LEPS2 beamline, at the 8-GeV electron storage ring, SPring-8. This facility provides a linearly polarized ph…

nucl-ex2021★ 22 cited

Extension of the J-PARC Hadron Experimental Facility: Third White Paper

Kazuya Aoki, Hiroyuki Fujioka, Toshiyuki Gogami +40

The J-PARC Hadron Experimental Facility was constructed with an aim to explore the origin and evolution of matter in the universe through the experiments with intense particle beam…

nucl-ex2021★ 13 cited

Resonance-like structure near the $η d$ threshold in the $γ d$ { $\to$ } $π^{0} η d$ reaction

T. Ishikawa, H. Fujimura, H. Fukasawa +34

To investigate the interaction between the nucleon $N$ and nucleon resonance $N (1535) 1/ 2^{-}$ , the $η d$ threshold structure connected to the isoscalar $S$ -wave $N$ - $N (1535) 1/ 2^{-}$ sys…

nucl-ex2020★ 25 cited

Search for $η^{'}$ bound nuclei in the $^{12} C (γ, p)$ reaction with simultaneous detection of decay products

N. Tomida, N. Muramatsu, M. Niiyama +60

We measured missing mass spectrum of the $^{12} C (γ, p)$ reaction for the first time in coincidence with potential decay products from $η^{'}$ bound nuclei. We tagged an ( $η + p$ ) p…

Direct measurement of the in-medium η′ mass spectrum through the γγ decay channel

K−d→πΛN reaction for studying charge symmetry breaking in the ΛN interaction