Spectroscopic study of β-delayed particle emission from proton-rich nucleus 23Si-Reference-Cited by-同舟云学术

Spectroscopic study of β-delayed particle emission from proton-rich nucleus 23Si

Published:2018-02 Issue:02 Volume:27 Page:1850014
ISSN:0218-3013
Container-title:International Journal of Modern Physics E
language:en
Short-container-title:Int. J. Mod. Phys. E

Author:

Wang K.¹²³,Fang D. Q.¹,Wang Y. T.¹²,Xu X. X.⁴,Sun L. J.⁴,Bai Z.⁵,Huang M. R.⁵,Jin S. L.⁵,Li C.¹,Li H.¹,Li J.⁶,Li X. F.¹,Lin C. J.⁴,Ma J. B.⁵,Ma P.⁵,Ma W. H.⁵,Nie M. W.¹²,Shi C. Z.¹²,Wang H. W.¹,Wang J. G.⁵,Wang J. S.⁵,Yang L.⁴,Yang Y. Y.⁵,Zhang H. Q.⁴,Zhou Y. J.⁵,Ma Y. G.¹³,Shen W. Q.¹³

Affiliation:

1. Shanghai Institute of Applied Physics, Chinese Academy of Sciences, 2019 Jia Luo Road, Shanghai 201800, P. R. China

2. University of Chinese Academy of Sciences, No. 19(A) Yuquan Road, Beijing 100049, P. R. China

3. School of Physical Science and Technology, ShanghaiTech University, Shanghai 201203, P. R. China

4. China Institute of Atomic Energy, P. O. Box 275, Beijing 102413, P. R. China

5. Institute of Modern Physics, Chinese Academy of Sciences, 509 Nanchang Road, Lanzhou 730000, P. R. China

6. Peking University, No.5 Yiheyuan Road, Beijing 100871, P. R. China

Abstract

The [Formula: see text]-delayed particle emission from the exotic nucleus [Formula: see text]Si has been studied using a detection system with silicon array and clover-type high-purity germanium (HPGe) detectors. The [Formula: see text]-delayed charged-particle spectrum and [Formula: see text]-ray spectrum were identified. The half-life of [Formula: see text]Si has been determined. A new [Formula: see text]-delayed proton branch with an energy of 3811[Formula: see text]keV was observed. The [Formula: see text]-delayed two-proton emission was confirmed.

Publisher

World Scientific Pub Co Pte Lt

Subject

General Physics and Astronomy,Nuclear and High Energy Physics

Link

https://www.worldscientific.com/doi/pdf/10.1142/S0218301318500143

Reference31 articles.

1. Spectroscopic studies of the βp and β2p decay of 23Si

2. Beta-delayed proton decay of an odd-oddTz=−2isotope,Al22

3. Beta-delayed two-proton decay of 26P

4. Observation of the FirstTz=−52Nuclide,Ca35, via Itsβ-Delayed Two-Proton Emission

5. Beta-delayed proton decay of the Tz = − isotope 31Ar

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