γ -ray spectroscopy study of 11 Λb and 12 Λc

Y. Ma; S. Ajimura; K. Aoki; M. Dairaku; Y. Y. Fu; H. Fujioka; T. Fukuda; K. Futatsukawa; K. Hosomi; W. Imoto; M. Kawai; Y. Kakiguchi; S. Kinoshita; T. Koike; N. Maruyama; M. Mimori; S. Minami; Y. Miura; K. Miwa; Y. Miyagi; T. Nagae; D. Nakajima; H. Noumi; K. Shirotori; T. Suzuki; T. Takahashi; T. N. Takahashi; H. Tamura; K. Tanida; N. Terada; A. Toyoda; K. Tsukada; M. Ukai; S. H. Zhou

doi:10.1140/epja/i2007-10471-9

γ -ray spectroscopy study of ¹¹ _Λb and ¹² _Λc

Y. Ma, S. Ajimura, K. Aoki, M. Dairaku, Y. Y. Fu, H. Fujioka, T. Fukuda, K. Futatsukawa, K. Hosomi, W. Imoto, M. Kawai, Y. Kakiguchi, S. Kinoshita, T. Koike, N. Maruyama, M. Mimori, S. Minami, Y. Miura, K. Miwa, Y. MiyagiT. Nagae, D. Nakajima, H. Noumi, K. Shirotori, T. Suzuki, T. Takahashi, T. N. Takahashi, H. Tamura, K. Tanida, N. Terada, A. Toyoda, K. Tsukada, M. Ukai, S. H. Zhou

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13 Citations (Scopus)

Abstract

In this paper, a preliminary result from the latest hypernuclear γ -ray spectroscopy experiment (KEK-E566) is presented together with a short discussion. The experiment was performed at the KEK-PS K6 beam line in 2005. In this experiment, the ¹²C(π⁺, K ⁺) ¹² _ΛC reaction was employed to populate ¹² _ΛC/¹¹ _ΛB hypernuclei. A germanium detector array, Hyperball2, was constructed to detect γ -rays emitted from the hypernuclei produced. Three hypernuclear γ -ray peaks were observed and assigned.

Original language	English
Pages (from-to)	243-246
Number of pages	4
Journal	European Physical Journal A
Volume	33
Issue number	3
DOIs	https://doi.org/10.1140/epja/i2007-10471-9
Publication status	Published - 2007 Sept

Keywords

07.85.Nc X-ray and γ -ray spectrometers
13.75.Ev Hyperon-nucleon interactions
21.80.+a Hypernuclei

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10.1140/epja/i2007-10471-9

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Ma, Y., Ajimura, S., Aoki, K., Dairaku, M., Fu, Y. Y., Fujioka, H., Fukuda, T., Futatsukawa, K., Hosomi, K., Imoto, W., Kawai, M., Kakiguchi, Y., Kinoshita, S., Koike, T., Maruyama, N., Mimori, M., Minami, S., Miura, Y., Miwa, K., ... Zhou, S. H. (2007). γ -ray spectroscopy study of ¹¹ _Λb and ¹² _Λc. European Physical Journal A, 33(3), 243-246. https://doi.org/10.1140/epja/i2007-10471-9

@article{10ee262f5a1b459ab42f0fc06bfdc9e2,

title = "γ -ray spectroscopy study of 11 Λb and 12 Λc",

abstract = "In this paper, a preliminary result from the latest hypernuclear γ -ray spectroscopy experiment (KEK-E566) is presented together with a short discussion. The experiment was performed at the KEK-PS K6 beam line in 2005. In this experiment, the 12C(π+, K +) 12 ΛC reaction was employed to populate 12 ΛC/11 ΛB hypernuclei. A germanium detector array, Hyperball2, was constructed to detect γ -rays emitted from the hypernuclei produced. Three hypernuclear γ -ray peaks were observed and assigned.",

keywords = "07.85.Nc X-ray and γ -ray spectrometers, 13.75.Ev Hyperon-nucleon interactions, 21.80.+a Hypernuclei",

author = "Y. Ma and S. Ajimura and K. Aoki and M. Dairaku and Fu, {Y. Y.} and H. Fujioka and T. Fukuda and K. Futatsukawa and K. Hosomi and W. Imoto and M. Kawai and Y. Kakiguchi and S. Kinoshita and T. Koike and N. Maruyama and M. Mimori and S. Minami and Y. Miura and K. Miwa and Y. Miyagi and T. Nagae and D. Nakajima and H. Noumi and K. Shirotori and T. Suzuki and T. Takahashi and Takahashi, {T. N.} and H. Tamura and K. Tanida and N. Terada and A. Toyoda and K. Tsukada and M. Ukai and Zhou, {S. H.}",

year = "2007",

month = sep,

doi = "10.1140/epja/i2007-10471-9",

language = "English",

volume = "33",

pages = "243--246",

journal = "European Physical Journal A",

issn = "1434-6001",

publisher = "Springer New York",

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Ma, Y, Ajimura, S, Aoki, K, Dairaku, M, Fu, YY, Fujioka, H, Fukuda, T, Futatsukawa, K, Hosomi, K, Imoto, W, Kawai, M, Kakiguchi, Y, Kinoshita, S, Koike, T, Maruyama, N, Mimori, M, Minami, S, Miura, Y, Miwa, K, Miyagi, Y, Nagae, T, Nakajima, D, Noumi, H, Shirotori, K, Suzuki, T, Takahashi, T, Takahashi, TN, Tamura, H, Tanida, K, Terada, N, Toyoda, A, Tsukada, K, Ukai, M & Zhou, SH 2007, 'γ -ray spectroscopy study of ¹¹ _Λb and ¹² _Λc', European Physical Journal A, vol. 33, no. 3, pp. 243-246. https://doi.org/10.1140/epja/i2007-10471-9

TY - JOUR

T1 - γ -ray spectroscopy study of 11 Λb and 12 Λc

AU - Ma, Y.

AU - Ajimura, S.

AU - Aoki, K.

AU - Dairaku, M.

AU - Fu, Y. Y.

AU - Fujioka, H.

AU - Fukuda, T.

AU - Futatsukawa, K.

AU - Hosomi, K.

AU - Imoto, W.

AU - Kawai, M.

AU - Kakiguchi, Y.

AU - Kinoshita, S.

AU - Koike, T.

AU - Maruyama, N.

AU - Mimori, M.

AU - Minami, S.

AU - Miura, Y.

AU - Miwa, K.

AU - Miyagi, Y.

AU - Nagae, T.

AU - Nakajima, D.

AU - Noumi, H.

AU - Shirotori, K.

AU - Suzuki, T.

AU - Takahashi, T.

AU - Takahashi, T. N.

AU - Tamura, H.

AU - Tanida, K.

AU - Terada, N.

AU - Toyoda, A.

AU - Tsukada, K.

AU - Ukai, M.

AU - Zhou, S. H.

PY - 2007/9

Y1 - 2007/9

N2 - In this paper, a preliminary result from the latest hypernuclear γ -ray spectroscopy experiment (KEK-E566) is presented together with a short discussion. The experiment was performed at the KEK-PS K6 beam line in 2005. In this experiment, the 12C(π+, K +) 12 ΛC reaction was employed to populate 12 ΛC/11 ΛB hypernuclei. A germanium detector array, Hyperball2, was constructed to detect γ -rays emitted from the hypernuclei produced. Three hypernuclear γ -ray peaks were observed and assigned.

AB - In this paper, a preliminary result from the latest hypernuclear γ -ray spectroscopy experiment (KEK-E566) is presented together with a short discussion. The experiment was performed at the KEK-PS K6 beam line in 2005. In this experiment, the 12C(π+, K +) 12 ΛC reaction was employed to populate 12 ΛC/11 ΛB hypernuclei. A germanium detector array, Hyperball2, was constructed to detect γ -rays emitted from the hypernuclei produced. Three hypernuclear γ -ray peaks were observed and assigned.

KW - 07.85.Nc X-ray and γ -ray spectrometers

KW - 13.75.Ev Hyperon-nucleon interactions

KW - 21.80.+a Hypernuclei

UR - http://www.scopus.com/inward/record.url?scp=34548578963&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=34548578963&partnerID=8YFLogxK

U2 - 10.1140/epja/i2007-10471-9

DO - 10.1140/epja/i2007-10471-9

M3 - Article

AN - SCOPUS:34548578963

SN - 1434-6001

VL - 33

SP - 243

EP - 246

JO - European Physical Journal A

JF - European Physical Journal A

IS - 3

ER -

γ -ray spectroscopy study of ¹¹ _Λb and ¹² _Λc

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Keywords

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