3HeHelium 
Z:   ≪   ≫
Z = 2N = 1 
N:   ≪   ≫

Setting ID1 Yield 2
[pps/pnA] 		Measurement
date 		Beam Target Brho01
[Tm] 		F1 slit
L [mm]		 F1 slit
R [mm]		 Data from



Publication
Title Journal First Author
Chiral symmetry restoration at high matter density observed in pionic atomsNature Phys. 19, 788 (2023)Takahiro Nishi
Spectroscopy of Pionic Atoms in 122Sn(d,3He) Reaction and Angular Dependence of the Formation Cross SectionsPhys. Rev. Lett. 120, 152505 (2018)T. Nishi

Experiment
Proposal No. Spokesperson Start-Date End-Date Beam Course
NP2212-SAMURAI74K. Miki2026-05-222026-06-0218O 230 MeV/u SAMURAI
MS-EXP25-03Y. Kubota2025-06-252025-06-2670Zn 345 MeV/u SAMURAI
MS-EXP24-01H. Suzuki2024-04-192024-04-2018O 250 MeV/u BigRIPS
NP1912-RIBF135R1-02K. Itahashi2021-05-312021-06-092H 250 MeV/u BigRIPS
NP1312-RIBF54R1K. Itahashi2014-06-122014-06-232H 250 MeV/u ZeroDegree
NP0702-RIBF27-03K. Itahashi2010-10-192010-10-252H 250 MeV/u BigRIPS
MS09-13K. Miki2009-10-312009-11-024He 320 MeV/u SHARAQ

 Annotations:
1 Detailed BigRIPS setting is shown in the linked page.
2 The list of primary beam intensities is given in this page.
3 Error is only statistical one. Systematic error is estimated within 30%, which comes from uncertainly of primary beam intensity.

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