Systematic Measurement of pd Breakup Cross Section Around Space Star

K. Ohnaka; K. Sagara; Y. Maeda; K. Ishibashi; S. Kimura; S. Tanaka; T. Fukunaga; J. Yasuda; T. Yabe; K. Yashima; Y. Eguchi; H. Shimoda; T. Sueta; S. Kuroita

doi:10.1007/s00601-014-0890-7

Systematic Measurement of pd Breakup Cross Section Around Space Star

K. Ohnaka, K. Sagara, Y. Maeda, K. Ishibashi, S. Kimura, S. Tanaka, T. Fukunaga, J. Yasuda, T. Yabe, K. Yashima, Y. Eguchi, H. Shimoda, T. Sueta, S. Kuroita

Applied Nuclear Physics

Research output: Contribution to journal › Article › peer-review

3 Citations (Scopus)

Abstract

Space Star (SS) anomaly in nd breakup cross section was first reported in 1989 at E_n = 13 MeV (Strate et al. in Nucl Phys A 501:51, 1989), but its origin has not been found yet. In order to obtain suggestions for its origin, we made systematic measurements of pd breakup cross section around SS. In SS configuration, three outgoing nucleons form an equilateral triangle and the triangle is perpendicular to the beam axis. Necessity of the equilateral and perpendicular conditions of SS anomaly was investigated by systematic experiments. Also energy dependence of SS anomaly is being studied at energies from E_p = 7.5 to 13 MeV.

Original language	English
Pages (from-to)	725-728
Number of pages	4
Journal	Few-Body Systems
Volume	55
Issue number	8-10
DOIs	https://doi.org/10.1007/s00601-014-0890-7
Publication status	Published - Aug 2014

All Science Journal Classification (ASJC) codes

Atomic and Molecular Physics, and Optics

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10.1007/s00601-014-0890-7

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abstract = "Space Star (SS) anomaly in nd breakup cross section was first reported in 1989 at En = 13 MeV (Strate et al. in Nucl Phys A 501:51, 1989), but its origin has not been found yet. In order to obtain suggestions for its origin, we made systematic measurements of pd breakup cross section around SS. In SS configuration, three outgoing nucleons form an equilateral triangle and the triangle is perpendicular to the beam axis. Necessity of the equilateral and perpendicular conditions of SS anomaly was investigated by systematic experiments. Also energy dependence of SS anomaly is being studied at energies from Ep = 7.5 to 13 MeV.",

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T1 - Systematic Measurement of pd Breakup Cross Section Around Space Star

AU - Ohnaka, K.

AU - Sagara, K.

AU - Maeda, Y.

AU - Ishibashi, K.

AU - Kimura, S.

AU - Tanaka, S.

AU - Fukunaga, T.

AU - Yasuda, J.

AU - Yabe, T.

AU - Yashima, K.

AU - Eguchi, Y.

AU - Shimoda, H.

AU - Sueta, T.

AU - Kuroita, S.

PY - 2014/8

Y1 - 2014/8

N2 - Space Star (SS) anomaly in nd breakup cross section was first reported in 1989 at En = 13 MeV (Strate et al. in Nucl Phys A 501:51, 1989), but its origin has not been found yet. In order to obtain suggestions for its origin, we made systematic measurements of pd breakup cross section around SS. In SS configuration, three outgoing nucleons form an equilateral triangle and the triangle is perpendicular to the beam axis. Necessity of the equilateral and perpendicular conditions of SS anomaly was investigated by systematic experiments. Also energy dependence of SS anomaly is being studied at energies from Ep = 7.5 to 13 MeV.

AB - Space Star (SS) anomaly in nd breakup cross section was first reported in 1989 at En = 13 MeV (Strate et al. in Nucl Phys A 501:51, 1989), but its origin has not been found yet. In order to obtain suggestions for its origin, we made systematic measurements of pd breakup cross section around SS. In SS configuration, three outgoing nucleons form an equilateral triangle and the triangle is perpendicular to the beam axis. Necessity of the equilateral and perpendicular conditions of SS anomaly was investigated by systematic experiments. Also energy dependence of SS anomaly is being studied at energies from Ep = 7.5 to 13 MeV.

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ER -

Systematic Measurement of pd Breakup Cross Section Around Space Star

Abstract

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