E73/T77 Publication

August 27, 2026

Physics Results / 物理結果

l  Measurement of 3,4He(K-,p0) 3,4LH reaction cross section and evaluation of hypertriton binding energy, Phys. Lett. B 826, 140163 (2026)

l  Precise lifetime measurement of 4LH hypernucleus using in-flight 4He(K-, p0) 4LH reaction, Phys. Lett. B 845, 138128 (2023)

 

Instruments, Methods, Technical Issues / 測定器・手法・技術関連

 

Conference Proceeding / 会議プロシーディングス

l  Comparison of 3LH/4LH production cross-section via (K-, p-) reaction at J-PARC, EPJ Web Conf. 271 (2022) 01003 [HYP 2022]

l  Experimental status toward the direct lifetime measurement of Hypertriton using the (K-, p0) reaction at J-PARC, PoS PANIC2021 (2022) 214 [PANC 2021]

l  Status of J-PARC E73 experiment: first direct Hypertriton lifetime measurement with 3He(K-, p0)3LH reaction, Rev.Mex.Fis.Suppl. 3 (2022) 3, 0308120 [HADRON 2021]

 

PhD/Doctor Thesis / 博士論文

l  Study of binding energy of hypertriton from measurement of hypernuclear production cross sections using K meson beam, Takuya Akaishi, Osaka University, March 2024

 

Master Thesis / 修士論文

l  J-PARCにおけるハイパートライトン寿命測定実験のためのビームラインホドスコープの製作及び性能評価, 康澤文,  東北大学, 20243