Elastic scattering and breakup of Be 11 on deuterons at 26.9A MeV

J. Chen; J. L. Lou; Y. L. Ye; J. Rangel; A. M. Moro; D. Y. Pang; Z. H. Li; Y. C. Ge; Q. T. Li; J. Li; W. Jiang; Y. L. Sun; H. L. Zang; Y. Zhang; N. Aoi; E. Ideguchi; H. J. Ong; J. Lee; J. Wu; H. N. Liu; C. Wen; Y. Ayyad; K. Hatanaka; T. D. Tran; T. Yamamoto; M. Tanaka; T. Suzuki; T. T. Nguyen

doi:10.1103/PhysRevC.94.064620

Elastic scattering and breakup of Be 11 on deuterons at 26.9A MeV

J. Chen
, J. L. Lou
, Y. L. Ye
, J. Rangel
, A. M. Moro
, D. Y. Pang
, Z. H. Li
, Y. C. Ge
, Q. T. Li
, J. Li
, W. Jiang
, Y. L. Sun
, H. L. Zang
, Y. Zhang
, N. Aoi
, E. Ideguchi
, H. J. Ong
, J. Lee
, J. Wu
, H. N. Liu

C. Wen, Y. Ayyad, K. Hatanaka, T. D. Tran, T. Yamamoto, M. Tanaka, T. Suzuki, T. T. Nguyen

School of Physics

Peking University
Universidade Federal Fluminense
University of Seville
The University of Osaka
RIKEN

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

26 Scopus citations

Abstract

The elastic scattering and breakup reactions of the halo nucleus Be11 on deuterons at an incident energy of 26.9A MeV are reported for the first time. Special attention has been paid to the determination and subtraction of the proton contaminations in the deuterated polyethylene (CD2)n target (where D2 denotes H22). The cross sections for elastic scattering are analyzed with the systematic optical potentials of Daehnick et al. and DA1p, as well as with single-folding potentials, derived from the Jeukenne-Lejeune-Mahaux effective nucleon-nucleon interaction. An extended version of the continuum-discretized coupled-channels (XCDCC) formalism, including dynamic core excitation (DCX) effects, is applied to analyze the elastic scattering and breakup data. Comparisons of the full XCDCC calculation with that omitting DCX effects indicate that the core excitation plays a remarkable role in reproducing breakup reactions of Be11+d.

Original language	English
Article number	064620
Journal	Physical Review C
Volume	94
Issue number	6
DOIs	https://doi.org/10.1103/PhysRevC.94.064620
State	Published - 30 Dec 2016

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Chen, J., Lou, J. L., Ye, Y. L., Rangel, J., Moro, A. M., Pang, D. Y., Li, Z. H., Ge, Y. C., Li, Q. T., Li, J., Jiang, W., Sun, Y. L., Zang, H. L., Zhang, Y., Aoi, N., Ideguchi, E., Ong, H. J., Lee, J., Wu, J., ... Nguyen, T. T. (2016). Elastic scattering and breakup of Be 11 on deuterons at 26.9A MeV. Physical Review C, 94(6), Article 064620. https://doi.org/10.1103/PhysRevC.94.064620

@article{9ea5fab1f31d443da2ef5072c0bbda38,

title = "Elastic scattering and breakup of Be 11 on deuterons at 26.9A MeV",

abstract = "The elastic scattering and breakup reactions of the halo nucleus Be11 on deuterons at an incident energy of 26.9A MeV are reported for the first time. Special attention has been paid to the determination and subtraction of the proton contaminations in the deuterated polyethylene (CD2)n target (where D2 denotes H22). The cross sections for elastic scattering are analyzed with the systematic optical potentials of Daehnick et al. and DA1p, as well as with single-folding potentials, derived from the Jeukenne-Lejeune-Mahaux effective nucleon-nucleon interaction. An extended version of the continuum-discretized coupled-channels (XCDCC) formalism, including dynamic core excitation (DCX) effects, is applied to analyze the elastic scattering and breakup data. Comparisons of the full XCDCC calculation with that omitting DCX effects indicate that the core excitation plays a remarkable role in reproducing breakup reactions of Be11+d.",

author = "J. Chen and Lou, \{J. L.\} and Ye, \{Y. L.\} and J. Rangel and Moro, \{A. M.\} and Pang, \{D. Y.\} and Li, \{Z. H.\} and Ge, \{Y. C.\} and Li, \{Q. T.\} and J. Li and W. Jiang and Sun, \{Y. L.\} and Zang, \{H. L.\} and Y. Zhang and N. Aoi and E. Ideguchi and Ong, \{H. J.\} and J. Lee and J. Wu and Liu, \{H. N.\} and C. Wen and Y. Ayyad and K. Hatanaka and Tran, \{T. D.\} and T. Yamamoto and M. Tanaka and T. Suzuki and Nguyen, \{T. T.\}",

note = "Publisher Copyright: {\textcopyright} 2016 American Physical Society.",

year = "2016",

month = dec,

day = "30",

doi = "10.1103/PhysRevC.94.064620",

language = "英语",

volume = "94",

journal = "Physical Review C",

issn = "2469-9985",

publisher = "American Physical Society",

number = "6",

}

Chen, J, Lou, JL, Ye, YL, Rangel, J, Moro, AM, Pang, DY, Li, ZH, Ge, YC, Li, QT, Li, J, Jiang, W, Sun, YL, Zang, HL, Zhang, Y, Aoi, N, Ideguchi, E, Ong, HJ, Lee, J, Wu, J, Liu, HN, Wen, C, Ayyad, Y, Hatanaka, K, Tran, TD, Yamamoto, T, Tanaka, M, Suzuki, T & Nguyen, TT 2016, 'Elastic scattering and breakup of Be 11 on deuterons at 26.9A MeV', Physical Review C, vol. 94, no. 6, 064620. https://doi.org/10.1103/PhysRevC.94.064620

TY - JOUR

T1 - Elastic scattering and breakup of Be 11 on deuterons at 26.9A MeV

AU - Chen, J.

AU - Lou, J. L.

AU - Ye, Y. L.

AU - Rangel, J.

AU - Moro, A. M.

AU - Pang, D. Y.

AU - Li, Z. H.

AU - Ge, Y. C.

AU - Li, Q. T.

AU - Li, J.

AU - Jiang, W.

AU - Sun, Y. L.

AU - Zang, H. L.

AU - Zhang, Y.

AU - Aoi, N.

AU - Ideguchi, E.

AU - Ong, H. J.

AU - Lee, J.

AU - Wu, J.

AU - Liu, H. N.

AU - Wen, C.

AU - Ayyad, Y.

AU - Hatanaka, K.

AU - Tran, T. D.

AU - Yamamoto, T.

AU - Tanaka, M.

AU - Suzuki, T.

AU - Nguyen, T. T.

PY - 2016/12/30

Y1 - 2016/12/30

N2 - The elastic scattering and breakup reactions of the halo nucleus Be11 on deuterons at an incident energy of 26.9A MeV are reported for the first time. Special attention has been paid to the determination and subtraction of the proton contaminations in the deuterated polyethylene (CD2)n target (where D2 denotes H22). The cross sections for elastic scattering are analyzed with the systematic optical potentials of Daehnick et al. and DA1p, as well as with single-folding potentials, derived from the Jeukenne-Lejeune-Mahaux effective nucleon-nucleon interaction. An extended version of the continuum-discretized coupled-channels (XCDCC) formalism, including dynamic core excitation (DCX) effects, is applied to analyze the elastic scattering and breakup data. Comparisons of the full XCDCC calculation with that omitting DCX effects indicate that the core excitation plays a remarkable role in reproducing breakup reactions of Be11+d.

AB - The elastic scattering and breakup reactions of the halo nucleus Be11 on deuterons at an incident energy of 26.9A MeV are reported for the first time. Special attention has been paid to the determination and subtraction of the proton contaminations in the deuterated polyethylene (CD2)n target (where D2 denotes H22). The cross sections for elastic scattering are analyzed with the systematic optical potentials of Daehnick et al. and DA1p, as well as with single-folding potentials, derived from the Jeukenne-Lejeune-Mahaux effective nucleon-nucleon interaction. An extended version of the continuum-discretized coupled-channels (XCDCC) formalism, including dynamic core excitation (DCX) effects, is applied to analyze the elastic scattering and breakup data. Comparisons of the full XCDCC calculation with that omitting DCX effects indicate that the core excitation plays a remarkable role in reproducing breakup reactions of Be11+d.

UR - https://www.scopus.com/pages/publications/85009977142

U2 - 10.1103/PhysRevC.94.064620

DO - 10.1103/PhysRevC.94.064620

M3 - 文章

AN - SCOPUS:85009977142

SN - 2469-9985

VL - 94

JO - Physical Review C

JF - Physical Review C

IS - 6

M1 - 064620

ER -

Elastic scattering and breakup of Be 11 on deuterons at 26.9A MeV

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