Resonance states in 22Mg for reaction rates in the rp-process

G. P.A. Berg; K. Hatanaka; M. Wiescher; H. Schatz; T. Adachi; A. D. Bacher; C. C. Foster; Y. Fujita; H. Fujita; K. Fujita; J. Görres; Ch Herman; J. Kamiya; N. Sakamoto; Y. Sakemi; Y. Shimbara; Y. Shimuzu; E. J. Stephenson; T. Wakasa; M. Yosoi

doi:10.1016/S0375-9474(03)00900-X

Resonance states in ²²Mg for reaction rates in the rp-process

G. P.A. Berg, K. Hatanaka, M. Wiescher, H. Schatz, T. Adachi, A. D. Bacher, C. C. Foster, Y. Fujita, H. Fujita, K. Fujita, J. Görres, Ch Herman, J. Kamiya, N. Sakamoto, Y. Sakemi, Y. Shimbara, Y. Shimuzu, E. J. Stephenson, T. Wakasa, M. Yosoi

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

28 Citations (Scopus)

Abstract

Motivated by the need of spectroscopic data to better understand the astrophysical rp-process, we developed a new experimental method using the Grand Raiden magnet spectrometer to study proton rich nuclei with α and ³He induced reactions. First results of the ²⁴Mg(⁴He,⁶He)²²Mg reaction at 206 MeV and O° are presented, showing states relevant for resonant reaction rate calculations of the proton capture ²¹Na(p,γ)²²Mg and the ¹⁸Ne(α,p)²¹ Na reaction which controls the break-out of the hot CNO cycles at X-ray burst conditions.

Original language	English
Pages (from-to)	608-610
Number of pages	3
Journal	Nuclear Physics A
Volume	723
Issue number	1-2
DOIs	https://doi.org/10.1016/S0375-9474(03)00900-X
Publication status	Published - Jul 28 2003
Externally published	Yes

All Science Journal Classification (ASJC) codes

Nuclear and High Energy Physics

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10.1016/S0375-9474(03)00900-X

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Berg, G. P. A., Hatanaka, K., Wiescher, M., Schatz, H., Adachi, T., Bacher, A. D., Foster, C. C., Fujita, Y., Fujita, H., Fujita, K., Görres, J., Herman, C., Kamiya, J., Sakamoto, N., Sakemi, Y., Shimbara, Y., Shimuzu, Y., Stephenson, E. J., Wakasa, T., & Yosoi, M. (2003). Resonance states in ²²Mg for reaction rates in the rp-process. Nuclear Physics A, 723(1-2), 608-610. https://doi.org/10.1016/S0375-9474(03)00900-X

Berg, GPA, Hatanaka, K, Wiescher, M, Schatz, H, Adachi, T, Bacher, AD, Foster, CC, Fujita, Y, Fujita, H, Fujita, K, Görres, J, Herman, C, Kamiya, J, Sakamoto, N, Sakemi, Y, Shimbara, Y, Shimuzu, Y, Stephenson, EJ, Wakasa, T & Yosoi, M 2003, 'Resonance states in ²²Mg for reaction rates in the rp-process', Nuclear Physics A, vol. 723, no. 1-2, pp. 608-610. https://doi.org/10.1016/S0375-9474(03)00900-X

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title = "Resonance states in 22Mg for reaction rates in the rp-process",

abstract = "Motivated by the need of spectroscopic data to better understand the astrophysical rp-process, we developed a new experimental method using the Grand Raiden magnet spectrometer to study proton rich nuclei with α and 3He induced reactions. First results of the 24Mg(4He,6He)22Mg reaction at 206 MeV and O° are presented, showing states relevant for resonant reaction rate calculations of the proton capture 21Na(p,γ)22Mg and the 18Ne(α,p)21 Na reaction which controls the break-out of the hot CNO cycles at X-ray burst conditions.",

author = "Berg, {G. P.A.} and K. Hatanaka and M. Wiescher and H. Schatz and T. Adachi and Bacher, {A. D.} and Foster, {C. C.} and Y. Fujita and H. Fujita and K. Fujita and J. G{\"o}rres and Ch Herman and J. Kamiya and N. Sakamoto and Y. Sakemi and Y. Shimbara and Y. Shimuzu and Stephenson, {E. J.} and T. Wakasa and M. Yosoi",

year = "2003",

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doi = "10.1016/S0375-9474(03)00900-X",

language = "English",

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pages = "608--610",

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T1 - Resonance states in 22Mg for reaction rates in the rp-process

AU - Berg, G. P.A.

AU - Hatanaka, K.

AU - Wiescher, M.

AU - Schatz, H.

AU - Adachi, T.

AU - Bacher, A. D.

AU - Foster, C. C.

AU - Fujita, Y.

AU - Fujita, H.

AU - Fujita, K.

AU - Görres, J.

AU - Herman, Ch

AU - Kamiya, J.

AU - Sakamoto, N.

AU - Sakemi, Y.

AU - Shimbara, Y.

AU - Shimuzu, Y.

AU - Stephenson, E. J.

AU - Wakasa, T.

AU - Yosoi, M.

PY - 2003/7/28

Y1 - 2003/7/28

N2 - Motivated by the need of spectroscopic data to better understand the astrophysical rp-process, we developed a new experimental method using the Grand Raiden magnet spectrometer to study proton rich nuclei with α and 3He induced reactions. First results of the 24Mg(4He,6He)22Mg reaction at 206 MeV and O° are presented, showing states relevant for resonant reaction rate calculations of the proton capture 21Na(p,γ)22Mg and the 18Ne(α,p)21 Na reaction which controls the break-out of the hot CNO cycles at X-ray burst conditions.

AB - Motivated by the need of spectroscopic data to better understand the astrophysical rp-process, we developed a new experimental method using the Grand Raiden magnet spectrometer to study proton rich nuclei with α and 3He induced reactions. First results of the 24Mg(4He,6He)22Mg reaction at 206 MeV and O° are presented, showing states relevant for resonant reaction rate calculations of the proton capture 21Na(p,γ)22Mg and the 18Ne(α,p)21 Na reaction which controls the break-out of the hot CNO cycles at X-ray burst conditions.

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VL - 723

SP - 608

EP - 610

JO - Nuclear Physics A

JF - Nuclear Physics A

IS - 1-2

ER -

Resonance states in ²²Mg for reaction rates in the rp-process

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