- J-PARC E94 Collaboration, "New generation $\Lambda$ hypernuclear spectroscopy with the ($\pi^+$,$K^+$) reaction by S-2S", Proposal for J-PARC 50 GeV Proton Synchrotron (2022) 1. (digital copy)
- A. Feliciello et al., "Direct measurement of the $_\Lambda ^3$H and $_\Lambda ^4$H lifetimes using $^{3,4}$He($\pi^-$,$K^0$)$_{\ \ \Lambda}^{3,4}$H reactions", Proposal for J-PARC 50 GeV Proton Synchrotron (2019) 1. (digital copy, addendum)
- J-PARC E70 Collaboration, "Proposal for the next E05 run with the S-2S spectrometer", Proposal for J-PARC 50 GeV Proton Synchrotron (2018) 1. (digital copy)
- J-PARC E63 Collaboration, "Gamma-Ray Spectroscopy of Light $\Lambda$ Hypernuclei II", Technical Design Report (2016) 1. (digital copy)
- J-PARC E63 Collaboration, "Gamma-Ray Spectroscopy of Light $\Lambda$ Hypernuclei II", Proposal for J-PARC 30 GeV Proton Synchrotron (2015) 1. (digital copy)
- J-PARC E10 Collaboration, "Production of Neutron-Rich $\Lambda$-Hypernuclei with the Double Charge-Exchange Reaction", Proposal for J-PARC 50 GeV Proton Synchrotron (2007) 1. (digital copy)
- J-PARC E19 Collaboration, "High-resolution Search for $\Theta^+$ Pentaquark in $\pi^-p \rightarrow K^-X$ Reactions", Proposal for J-PARC 50 GeV Proton Synchrotron (2006) 1. (digital copy)
- Hyperball-J Collaboration, "Gamma-ray spectroscopy of light hypernuclei", Proposal for J-PARC 50 GeV Proton Synchrotron (2006) 1. (digital copy)
- J-PARC E05 Collaboration, "Spectroscopic Study of $\Xi$-Hypernucleus, $^{12}_{\ \Xi}$Be, via the $^{12}$C($K^-$,$K^+$) Reaction", Proposal for J-PARC 50 GeV Proton Synchrotron (2006) 1. (digital copy)
