Proton decay measurement with RIPS for astrophysical interest

S. Kubono; Y. Funatsu; N. Ikeda; M. H. Tanaka; T. Nomura; H. Orihara; S. Kato; M. Ohura; T. Kubo; N. Inabe; T. Ichihara; M. Ishihara; I. Tanihata; H. Okuno; T. Nakamura; S. Shimoura; H. Toyokawa; C. C. Yun; H. Ohnuma; K. Asahi; A. Chakrabarti; T. Mukhopadhyay; T. Kajino

doi:10.1016/0168-583X(92)95987-3

Proton decay measurement with RIPS for astrophysical interest

S. Kubono^*
, Y. Funatsu
, N. Ikeda
, M. H. Tanaka
, T. Nomura
, H. Orihara
, S. Kato
, M. Ohura
, T. Kubo
, N. Inabe
, T. Ichihara
, M. Ishihara
, I. Tanihata
, H. Okuno
, T. Nakamura
, S. Shimoura
, H. Toyokawa
, C. C. Yun
, H. Ohnuma
, K. Asahi

A. Chakrabarti, T. Mukhopadhyay, T. Kajino

^*此作品的通讯作者

The University of Tokyo
Tohoku University
Yamagata University
RIKEN
University of Tsukuba
Institute of Science Tokyo
Bhabha Institute
Tokyo Metropolitan University

科研成果: 期刊稿件 › 文章 › 同行评审

2 引用（Scopus）

摘要

The decay property of ²⁰Na was studied using a ²⁰Mg beam to obtain a better understanding of the onset mechanism of the rapid proton process. The delayed protons were successfully measured, which correspond to one of the known 1⁺ states. There is no clear beta decay to the first excited 1⁺ state above the proton threshold in ²⁰Na, suggesting that this state would not be the s-wave resonance as was expected before. The present result is preliminary; the final result will be published elsewhere.

源语言	英语
页（从-至）	583-587
页数	5
期刊	Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms
卷	70
期	1-4
DOI	https://doi.org/10.1016/0168-583X(92)95987-3
出版状态	已出版 - 1 8月 1992
已对外发布	是

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Kubono, S., Funatsu, Y., Ikeda, N., Tanaka, M. H., Nomura, T., Orihara, H., Kato, S., Ohura, M., Kubo, T., Inabe, N., Ichihara, T., Ishihara, M., Tanihata, I., Okuno, H., Nakamura, T., Shimoura, S., Toyokawa, H., Yun, C. C., Ohnuma, H., ... Kajino, T. (1992). Proton decay measurement with RIPS for astrophysical interest. Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms, 70(1-4), 583-587. https://doi.org/10.1016/0168-583X(92)95987-3

@article{b4445cffa6d34f17989bd3b79890ebef,

title = "Proton decay measurement with RIPS for astrophysical interest",

abstract = "The decay property of 20Na was studied using a 20Mg beam to obtain a better understanding of the onset mechanism of the rapid proton process. The delayed protons were successfully measured, which correspond to one of the known 1+ states. There is no clear beta decay to the first excited 1+ state above the proton threshold in 20Na, suggesting that this state would not be the s-wave resonance as was expected before. The present result is preliminary; the final result will be published elsewhere.",

author = "S. Kubono and Y. Funatsu and N. Ikeda and Tanaka, \{M. H.\} and T. Nomura and H. Orihara and S. Kato and M. Ohura and T. Kubo and N. Inabe and T. Ichihara and M. Ishihara and I. Tanihata and H. Okuno and T. Nakamura and S. Shimoura and H. Toyokawa and Yun, \{C. C.\} and H. Ohnuma and K. Asahi and A. Chakrabarti and T. Mukhopadhyay and T. Kajino",

year = "1992",

month = aug,

day = "1",

doi = "10.1016/0168-583X(92)95987-3",

language = "英语",

volume = "70",

pages = "583--587",

journal = "Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms",

issn = "0168-583X",

publisher = "Elsevier B.V.",

number = "1-4",

}

Kubono, S, Funatsu, Y, Ikeda, N, Tanaka, MH, Nomura, T, Orihara, H, Kato, S, Ohura, M, Kubo, T, Inabe, N, Ichihara, T, Ishihara, M, Tanihata, I, Okuno, H, Nakamura, T, Shimoura, S, Toyokawa, H, Yun, CC, Ohnuma, H, Asahi, K, Chakrabarti, A, Mukhopadhyay, T & Kajino, T 1992, 'Proton decay measurement with RIPS for astrophysical interest', Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms, 卷 70, 号码 1-4, 页码 583-587. https://doi.org/10.1016/0168-583X(92)95987-3

TY - JOUR

T1 - Proton decay measurement with RIPS for astrophysical interest

AU - Kubono, S.

AU - Funatsu, Y.

AU - Ikeda, N.

AU - Tanaka, M. H.

AU - Nomura, T.

AU - Orihara, H.

AU - Kato, S.

AU - Ohura, M.

AU - Kubo, T.

AU - Inabe, N.

AU - Ichihara, T.

AU - Ishihara, M.

AU - Tanihata, I.

AU - Okuno, H.

AU - Nakamura, T.

AU - Shimoura, S.

AU - Toyokawa, H.

AU - Yun, C. C.

AU - Ohnuma, H.

AU - Asahi, K.

AU - Chakrabarti, A.

AU - Mukhopadhyay, T.

AU - Kajino, T.

PY - 1992/8/1

Y1 - 1992/8/1

N2 - The decay property of 20Na was studied using a 20Mg beam to obtain a better understanding of the onset mechanism of the rapid proton process. The delayed protons were successfully measured, which correspond to one of the known 1+ states. There is no clear beta decay to the first excited 1+ state above the proton threshold in 20Na, suggesting that this state would not be the s-wave resonance as was expected before. The present result is preliminary; the final result will be published elsewhere.

AB - The decay property of 20Na was studied using a 20Mg beam to obtain a better understanding of the onset mechanism of the rapid proton process. The delayed protons were successfully measured, which correspond to one of the known 1+ states. There is no clear beta decay to the first excited 1+ state above the proton threshold in 20Na, suggesting that this state would not be the s-wave resonance as was expected before. The present result is preliminary; the final result will be published elsewhere.

UR - https://www.scopus.com/pages/publications/23544452431

U2 - 10.1016/0168-583X(92)95987-3

DO - 10.1016/0168-583X(92)95987-3

M3 - 文章

AN - SCOPUS:23544452431

SN - 0168-583X

VL - 70

SP - 583

EP - 587

JO - Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms

JF - Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms

IS - 1-4

ER -

Proton decay measurement with RIPS for astrophysical interest

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