Secondary charged beam lines at the J-PARC hadron experimental hall

Keizo Agari, S. Enomoto, Hiroyuki Fujioka, Yuya Fujiwara, T. Hashimoto, R. Hayano, Toshihiko Hiraiwa, E. Hirose, M. Ieiri, Y. Igarashi,

Progress of Theoretical and Experimental Physics · 2012 · 25 citations · 5 references

DOIFull text

Open access

Abstract

Three beam lines for secondary charged particles are constructed in the hadron experimental hall of J-PARC. The K1.8 beam line, which incorporates two separators, delivers clean beams of kaons up to 2 GeV/c. The K1.8BR beam line is a branch of K1.8, for low-momentum particles up to 1.2 GeV/c. The K1.1BR beam line is a shorter line designed for low-momentum kaons. Details of these beam line designs, as well as the commissioning results, are described. . . . . . .

References

5