Background reduction system of 4He(12C, 16O)γ at KUTL

M. Taniguchi; K. Sagara; T. Teranishi; K. Fujita; R. Iwabuchi; T. Gotoh; K. Nakano; N. Oba

doi:10.1063/1.3455930

Background reduction system of ⁴He(¹²C, ¹⁶O)γ at KUTL

M. Taniguchi, K. Sagara, T. Teranishi, K. Fujita, R. Iwabuchi, T. Gotoh, K. Nakano, N. Oba

Experimental Particle Physics

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

The C-alpha reaction is one of the most important reactions in astrophysics. At Kyushu University Tandem accelerator Laboratory (KUTL), a high detective efficiency measurement has been made by adopting inverse kinematics: ¹²C beam is injected on windowless ⁴He gas target. In this experiment, a powerful background reduction system is necessary. We describe the effectiveness of the background system consisting of recoil mass separator, a long time chopper, and new movable slits.

Original language	English
Title of host publication	Tours Symposium on Nuclear Physics and Astrophysics - VII
Pages	208-210
Number of pages	3
DOIs	https://doi.org/10.1063/1.3455930
Publication status	Published - Jul 20 2010
Event	7th Tours Symposium on Nuclear Physics and Astrophysics - Kobe, Japan Duration: Nov 16 2009 → Nov 20 2009

Publication series

Name	AIP Conference Proceedings
Volume	1238
ISSN (Print)	0094-243X
ISSN (Electronic)	1551-7616

Other

Other	7th Tours Symposium on Nuclear Physics and Astrophysics
Country/Territory	Japan
City	Kobe
Period	11/16/09 → 11/20/09

All Science Journal Classification (ASJC) codes

Physics and Astronomy(all)

Access to Document

10.1063/1.3455930

Cite this

Taniguchi, M, Sagara, K, Teranishi, T, Fujita, K, Iwabuchi, R, Gotoh, T, Nakano, K & Oba, N 2010, Background reduction system of ⁴He(¹²C, ¹⁶O)γ at KUTL. in Tours Symposium on Nuclear Physics and Astrophysics - VII. AIP Conference Proceedings, vol. 1238, pp. 208-210, 7th Tours Symposium on Nuclear Physics and Astrophysics, Kobe, Japan, 11/16/09. https://doi.org/10.1063/1.3455930

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AU - Fujita, K.

AU - Iwabuchi, R.

AU - Gotoh, T.

AU - Nakano, K.

AU - Oba, N.

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