Coulomb dissociation of 27P for study of 26Si(p, γ)27P reaction

Y. Togano, T. Gomi, T. Motobayashi, Y. Ando, N. Aoi, H. Baba, K. Demichi, Z. Elekes, N. Fukuda, Zs. S. Fülöp, U. Futakami, H. Hasegawa, Y. Higurashi, K. Ieki, N. Imai, M. Ishihara, K. Ishikawa, N. Iwasa, H. Iwasaki, S. Kanno & 24 others Y. Kondo, T. Kubo, S. Kubono, M. Kunibu, K. Kurita, Y. U. Matsuyama, S. Michimasa, T. Minemura, M. Miura, H. Murakami, T. Nakamura, M. Notani, S. Ota, A. Saito, M. Serata, S. Shimoura, T. Sugimoto, E. Takeshita, S. Takeuchi, K. Ue, K. Yamada, Y. Yanagisawa, K. Yoneda, A. Yoshida

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The Coulomb dissociation of the proton-rich nuclei 27P was studied experimentally using a 27P beam at 57 MeV/nucleon with a lead target. The γ decay widths of the low-lying excited states in 27P were deduced. The resonant capture reaction rate of stellar 26Si(p,γ)27P through these states was estimated using the measured γ decay width. The astrophysical implications derived from the estimated reaction rate is discussed.

Original languageEnglish
Title of host publicationAIP Conference Proceedings
Pages281-286
Number of pages6
Volume847
DOIs
Publication statusPublished - 2006
EventORIGIN OF MATTER AND EVOLUTION OF GALAXIES: International Symposium on Origin of Matter and Evolution of Galaxies 2005: New Horizon of Nuclear Astrophysics and Cosmology - Tokyo, Japan
Duration: Nov 8 2005Nov 11 2005

Other

OtherORIGIN OF MATTER AND EVOLUTION OF GALAXIES: International Symposium on Origin of Matter and Evolution of Galaxies 2005: New Horizon of Nuclear Astrophysics and Cosmology
CountryJapan
CityTokyo
Period11/8/0511/11/05

Fingerprint

reaction kinetics
dissociation
decay
astrophysics
nuclei
protons
excitation

Keywords

  • 20≤A≤3
  • Coulomb excitation
  • Nucleosynthesis in novae
  • Reaction induced by unstable nuclei
  • Supernovae and other explosive environments

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Togano, Y., Gomi, T., Motobayashi, T., Ando, Y., Aoi, N., Baba, H., ... Yoshida, A. (2006). Coulomb dissociation of 27P for study of 26Si(p, γ)27P reaction. In AIP Conference Proceedings (Vol. 847, pp. 281-286) https://doi.org/10.1063/1.2234414

Coulomb dissociation of 27P for study of 26Si(p, γ)27P reaction. / Togano, Y.; Gomi, T.; Motobayashi, T.; Ando, Y.; Aoi, N.; Baba, H.; Demichi, K.; Elekes, Z.; Fukuda, N.; Fülöp, Zs. S.; Futakami, U.; Hasegawa, H.; Higurashi, Y.; Ieki, K.; Imai, N.; Ishihara, M.; Ishikawa, K.; Iwasa, N.; Iwasaki, H.; Kanno, S.; Kondo, Y.; Kubo, T.; Kubono, S.; Kunibu, M.; Kurita, K.; Matsuyama, Y. U.; Michimasa, S.; Minemura, T.; Miura, M.; Murakami, H.; Nakamura, T.; Notani, M.; Ota, S.; Saito, A.; Serata, M.; Shimoura, S.; Sugimoto, T.; Takeshita, E.; Takeuchi, S.; Ue, K.; Yamada, K.; Yanagisawa, Y.; Yoneda, K.; Yoshida, A.

AIP Conference Proceedings. Vol. 847 2006. p. 281-286.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Togano, Y, Gomi, T, Motobayashi, T, Ando, Y, Aoi, N, Baba, H, Demichi, K, Elekes, Z, Fukuda, N, Fülöp, ZS, Futakami, U, Hasegawa, H, Higurashi, Y, Ieki, K, Imai, N, Ishihara, M, Ishikawa, K, Iwasa, N, Iwasaki, H, Kanno, S, Kondo, Y, Kubo, T, Kubono, S, Kunibu, M, Kurita, K, Matsuyama, YU, Michimasa, S, Minemura, T, Miura, M, Murakami, H, Nakamura, T, Notani, M, Ota, S, Saito, A, Serata, M, Shimoura, S, Sugimoto, T, Takeshita, E, Takeuchi, S, Ue, K, Yamada, K, Yanagisawa, Y, Yoneda, K & Yoshida, A 2006, Coulomb dissociation of 27P for study of 26Si(p, γ)27P reaction. in AIP Conference Proceedings. vol. 847, pp. 281-286, ORIGIN OF MATTER AND EVOLUTION OF GALAXIES: International Symposium on Origin of Matter and Evolution of Galaxies 2005: New Horizon of Nuclear Astrophysics and Cosmology, Tokyo, Japan, 11/8/05. https://doi.org/10.1063/1.2234414
Togano Y, Gomi T, Motobayashi T, Ando Y, Aoi N, Baba H et al. Coulomb dissociation of 27P for study of 26Si(p, γ)27P reaction. In AIP Conference Proceedings. Vol. 847. 2006. p. 281-286 https://doi.org/10.1063/1.2234414
Togano, Y. ; Gomi, T. ; Motobayashi, T. ; Ando, Y. ; Aoi, N. ; Baba, H. ; Demichi, K. ; Elekes, Z. ; Fukuda, N. ; Fülöp, Zs. S. ; Futakami, U. ; Hasegawa, H. ; Higurashi, Y. ; Ieki, K. ; Imai, N. ; Ishihara, M. ; Ishikawa, K. ; Iwasa, N. ; Iwasaki, H. ; Kanno, S. ; Kondo, Y. ; Kubo, T. ; Kubono, S. ; Kunibu, M. ; Kurita, K. ; Matsuyama, Y. U. ; Michimasa, S. ; Minemura, T. ; Miura, M. ; Murakami, H. ; Nakamura, T. ; Notani, M. ; Ota, S. ; Saito, A. ; Serata, M. ; Shimoura, S. ; Sugimoto, T. ; Takeshita, E. ; Takeuchi, S. ; Ue, K. ; Yamada, K. ; Yanagisawa, Y. ; Yoneda, K. ; Yoshida, A. / Coulomb dissociation of 27P for study of 26Si(p, γ)27P reaction. AIP Conference Proceedings. Vol. 847 2006. pp. 281-286
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T1 - Coulomb dissociation of 27P for study of 26Si(p, γ)27P reaction

AU - Togano, Y.

AU - Gomi, T.

AU - Motobayashi, T.

AU - Ando, Y.

AU - Aoi, N.

AU - Baba, H.

AU - Demichi, K.

AU - Elekes, Z.

AU - Fukuda, N.

AU - Fülöp, Zs. S.

AU - Futakami, U.

AU - Hasegawa, H.

AU - Higurashi, Y.

AU - Ieki, K.

AU - Imai, N.

AU - Ishihara, M.

AU - Ishikawa, K.

AU - Iwasa, N.

AU - Iwasaki, H.

AU - Kanno, S.

AU - Kondo, Y.

AU - Kubo, T.

AU - Kubono, S.

AU - Kunibu, M.

AU - Kurita, K.

AU - Matsuyama, Y. U.

AU - Michimasa, S.

AU - Minemura, T.

AU - Miura, M.

AU - Murakami, H.

AU - Nakamura, T.

AU - Notani, M.

AU - Ota, S.

AU - Saito, A.

AU - Serata, M.

AU - Shimoura, S.

AU - Sugimoto, T.

AU - Takeshita, E.

AU - Takeuchi, S.

AU - Ue, K.

AU - Yamada, K.

AU - Yanagisawa, Y.

AU - Yoneda, K.

AU - Yoshida, A.

PY - 2006

Y1 - 2006

N2 - The Coulomb dissociation of the proton-rich nuclei 27P was studied experimentally using a 27P beam at 57 MeV/nucleon with a lead target. The γ decay widths of the low-lying excited states in 27P were deduced. The resonant capture reaction rate of stellar 26Si(p,γ)27P through these states was estimated using the measured γ decay width. The astrophysical implications derived from the estimated reaction rate is discussed.

AB - The Coulomb dissociation of the proton-rich nuclei 27P was studied experimentally using a 27P beam at 57 MeV/nucleon with a lead target. The γ decay widths of the low-lying excited states in 27P were deduced. The resonant capture reaction rate of stellar 26Si(p,γ)27P through these states was estimated using the measured γ decay width. The astrophysical implications derived from the estimated reaction rate is discussed.

KW - 20≤A≤3

KW - Coulomb excitation

KW - Nucleosynthesis in novae

KW - Reaction induced by unstable nuclei

KW - Supernovae and other explosive environments

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U2 - 10.1063/1.2234414

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VL - 847

SP - 281

EP - 286

BT - AIP Conference Proceedings

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